Chicago, IL

12:22 PM CST on February 11, 2012 (GMT -0600)
Elev: 620 ft
Lon: 87.6° W
Lat: 41.9° N
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Tropical Weather: Tropical Cyclone Giovanna (South Indian Ocean) Tropical Cyclone Jasmine (Southern Pacific)
Weather Summary
Weather Underground Forecast for Saturday, February 11, 2012.

Precipitation will spread across the East Coast on Saturday, while more rain and mountain snow showers are anticipated for parts of the West. A trough of low pressure and associated cold front continue moving eastward across the Eastern Valleys into the Eastern Seaboard. Cool temperatures to the north will allow for snow showers to develop across the Northeast and New England, while rain showers are likely over the Mid-Atlantic states. Rain showers over the Southeastern states should wind down in the early morning hours as the tail end of the system pushes offshore early in the day. Expect the New York metropolitan area to see 1 to 3 inches of snow, while the Washington D.C. area will see a messy combination of snow and freezing rain as high temperatures reach into the lower 40s.

Behind this system, a ridge of high pressure continues to build in from the Plains, pushing cold and dry air in from Canada. This allows for plenty of sunshine to spread from the Plains over the Mississippi River Valley and into the Eastern Valleys. Expect the Northern Plains and Upper Midwest to see highs in the teens again, while the Midwest will see highs in the 20s. Strong winds will accompany this system, pushing windchill values below zero in these areas. The Southern Plains will remain in the 40s on Saturday.

Out West, a trough of low pressure pushes a cold front over the Pacific Northwest and continues pulling moisture onshore with it. This will kick up more rain showers with high elevation snow showers likely in the Cascades. The tail end of the frontal boundary will sweep through California, bringing light rain showers to the coasts and interior valleys. Expect light snow showers in the Sierra Nevadas by Saturday evening.
Weather Underground Forecast for Saturday, February 11, 2012.

Precipitation will spread across the East Coast on Saturday, while more rain and mountain snow showers are anticipated for parts of the West. A trough of low pressure and associated cold front continue moving eastward across the Eastern Valleys into the Eastern Seaboard. Cool temperatures to the north will allow for snow showers to develop across the Northeast and New England, while rain showers are likely over the Mid-Atlantic states. Rain showers over the Southeastern states should wind down in the early morning hours as the tail end of the system pushes offshore early in the day. Expect the New York metropolitan area to see 1 to 3 inches of snow, while the Washington D.C. area will see a messy combination of snow and freezing rain as high temperatures reach into the lower 40s.

Behind this system, a ridge of high pressure continues to build in from the Plains, pushing cold and dry air in from Canada. This allows for plenty of sunshine to spread from the Plains over the Mississippi River Valley and into the Eastern Valleys. Expect the Northern Plains and Upper Midwest to see highs in the teens again, while the Midwest will see highs in the 20s. Strong winds will accompany this system, pushing windchill values below zero in these areas. The Southern Plains will remain in the 40s on Saturday.

Out West, a trough of low pressure pushes a cold front over the Pacific Northwest and continues pulling moisture onshore with it. This will kick up more rain showers with high elevation snow showers likely in the Cascades. The tail end of the frontal boundary will sweep through California, bringing light rain showers to the coasts and interior valleys. Expect light snow showers in the Sierra Nevadas by Saturday evening.
Chicago Weather at a Glance
Updated 11:45 AM CST
Weather Station
Elevation
591 ft
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Now
Scattered Clouds
Scattered Clouds
Temperature
19 °F
Feels Like 4 °F
Wind(mph)
17
Sunrise / Set
6:52 AM
5:17 PM
Moon
Waning Gibbous
Today
Partly Cloudy 19 °F
Partly Cloudy
Tonight
Clear 11 °F
Clear
Tomorrow
Clear 29 | 18 °F
Clear
Monday
Snow 34 | 29 °F
Snow
60% chance of precipitation
Tuesday
Chance of Snow 36 | 29 °F
Chance of Snow
20% chance of precipitation
Wednesday
Partly Cloudy 40 | 31 °F
Partly Cloudy
Today is forecast to be Much Cooler than yesterday.
Conditions
Pressure
30.36 in
Visibility
20.0 miles
Clouds
Scattered Clouds 3500 ft
Moisture
Humidity
49%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KGYY 111745Z 29015G22KT 20SM SCT035 M07/M16 A3036
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Weather Radio
Temperature
Windchill
4 °F
Dew Point
3 °F
Wind
Speed / Dir
17 mph from WNW
Wind Gust
25 mph
Health
UV
3 out of 16
Pollen
.10 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Good
Flu Activity
Regional
View Flu Map
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Regional Forecast for Cook
This Afternoon
sunny Sunny but cold and blustery. Highs 16 to 20. Northwest winds 15 to 25 mph with gusts up to 30 mph at times.
Tonight
nt_sunny Clear. Lows 9 to 13 above...except 13 to 17 downtown. West winds 10 to 20 mph. Gusts up to 30 mph early in the evening.
Sunday
sunny Sunny. Highs in the upper 20s. West winds 10 to 20 mph.
Sunday Night
nt_sunny Clear. Lows 16 to 20. West winds 10 to 15 mph.
Monday
snow Partly sunny in the morning...then cloudy with light snow likely in the afternoon. Highs in the lower 30s. Southwest winds around 10 mph. Chance of precipitation 60 percent.
Monday Night
nt_snow Light snow. Some snow accumulation possible. Lows in the upper 20s. Chance of precipitation 80 percent.
Tuesday
snow Cloudy with a 30 percent chance of light snow. Highs in the mid 30s.
Tuesday Night
nt_partlycloudy Partly cloudy. Lows in the upper 20s.
Wednesday
partlycloudy Partly cloudy. Highs around 40.
Wednesday Night
nt_snow Partly cloudy with a 20 percent chance of light rain or snow and. Lows around 30.
Thursday
snow Mostly cloudy with a 40 percent chance of rain or snow. Highs around 40.
Thursday Night
nt_snow Partly cloudy with a 20 percent chance of light snow. Lows in the upper 20s.
Friday
partlysunny Partly sunny. Highs in the upper 30s.
Source: NWS at 12:09 PM CST on February 11, 2012
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Forecast
View Calendar 7-Day Weather Forecast for 60290
Saturday, 11
Partly Cloudy
19 | 11 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 12
Clear
29 | 18 °F
Clear
Chance of
Precipitation
0%
Monday, 13
Snow
34 | 29 °F
Snow
Chance of
Precipitation
60%
Tuesday, 14
Chance of Snow
36 | 29 °F
Chance of Snow
Chance of
Precipitation
20%
Wednesday, 15
Partly Cloudy
40 | 31 °F
Partly Cloudy
Chance of
Precipitation
0%
Thursday, 16
Chance of Snow
40 | 31 °F
Chance of Snow
Chance of
Precipitation
40%
Friday, 17
Partly Cloudy
38 | NA
Partly Cloudy
Chance of
Precipitation
10%
Source: NWS at 12:09 PM CST on February 11, 2012
Regional Forecast for Cook
This Afternoon
sunny Sunny but cold and blustery. Highs 16 to 20. Northwest winds 15 to 25 mph with gusts up to 30 mph at times.
Tonight
nt_sunny Clear. Lows 9 to 13 above...except 13 to 17 downtown. West winds 10 to 20 mph. Gusts up to 30 mph early in the evening.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 16 | 5 16 | 2 16 | 0 13 | 4
Wind 16 mph NW 18 mph NW 16 mph WNW 13 mph WNW
Humidity 63% 53% 44% 66%
Chance of Precip. 90% 0% 0% 0%
Cloud Cover 64% 17% 8% 21%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
6:52 AM
5:17 PM
Source: NWS at 12:09 PM CST on February 11, 2012
Regional Forecast for Cook
Sunday
sunny Sunny. Highs in the upper 20s. West winds 10 to 20 mph.
Sunday Night
nt_sunny Clear. Lows 16 to 20. West winds 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 11 | 4 25 | 7 27 | 9 22 | 9
Wind 12 mph West 14 mph West 11 mph West 8 mph West
Humidity 69% 45% 43% 56%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 10% 5% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:50 AM
5:19 PM
Source: NWS at 12:09 PM CST on February 11, 2012
Regional Forecast for Cook
Monday
snow Partly sunny in the morning...then cloudy with light snow likely in the afternoon. Highs in the lower 30s. Southwest winds around 10 mph. Chance of precipitation 60 percent.
Monday Night
nt_snow Light snow. Some snow accumulation possible. Lows in the upper 20s. Chance of precipitation 80 percent.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 18 | 9 31 | 13 29 | 22 29 | 25
Wind 6 mph WSW 8 mph SSW 7 mph South 8 mph South
Humidity 67% 46% 74% 88%
Chance of Precip. 0% 60% 60% 80%
Cloud Cover 31% 94% 100% 100%
Conditions Partly Cloudy Snow Snow Snow
Sunrise & Sunset
6:49 AM
5:20 PM
Source: NWS at 12:09 PM CST on February 11, 2012
Regional Forecast for Cook
Tuesday
snow Cloudy with a 30 percent chance of light snow. Highs in the mid 30s.
Tuesday Night
nt_partlycloudy Partly cloudy. Lows in the upper 20s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 25 36 | 27 34 | 29 31 | 27
Wind 6 mph South 6 mph SW 5 mph WSW 6 mph WSW
Humidity 88% 72% 78% 84%
Chance of Precip. 80% 20% 20% 10%
Cloud Cover 100% 95% 88% 60%
Conditions Chance of Snow Chance of Snow Mostly Cloudy Partly Cloudy
Sunrise & Sunset
6:48 AM
5:21 PM
Source: NWS at 12:09 PM CST on February 11, 2012
Regional Forecast for Cook
Wednesday
partlycloudy Partly cloudy. Highs around 40.
Wednesday Night
nt_snow Partly cloudy with a 20 percent chance of light rain or snow and. Lows around 30.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 27 38 | 29 36 | 29 32 | 29
Wind 6 mph WSW 6 mph SW 4 mph SSW 4 mph South
Humidity 88% 70% 72% 84%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 57% 43% 44% 53%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:46 AM
5:23 PM
Source: NWS at 12:09 PM CST on February 11, 2012
Regional Forecast for Cook
Thursday
snow Mostly cloudy with a 40 percent chance of rain or snow. Highs around 40.
Thursday Night
nt_snow Partly cloudy with a 20 percent chance of light snow. Lows in the upper 20s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 29 38 | 31 38 | 31 34 | 29
Wind 7 mph ESE 4 mph South 13 mph WNW 13 mph WNW
Humidity 88% 75% 78% 85%
Chance of Precip. 10% 40% 40% 20%
Cloud Cover 73% 75% 68% 52%
Conditions Chance of Snow Chance of Snow Chance of Snow Chance of Snow
Sunrise & Sunset
6:46 AM
5:23 PM
Source: NWS at 12:09 PM CST on February 11, 2012
Regional Forecast for Cook
Friday
partlysunny Partly sunny. Highs in the upper 30s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 27 38 | 29 38 | 31 34 | 29
Wind 13 mph WNW 12 mph WNW 13 mph WNW 13 mph WNW
Humidity 84% 69% 78% 85%
Chance of Precip. 20% 10% 40% 20%
Cloud Cover 71% 58% 68% 52%
Conditions Mostly Cloudy Partly Cloudy Chance of Snow Chance of Snow
Sunrise & Sunset
6:46 AM
5:23 PM
BestForecast (what's this?)
Nearby
History & Almanac
February 11, 2012 Max Temp Min Temp
Normal (KMDW) 35 °F 21 °F
Record (KMDW) 71 °F (1999) -8 °F (1955)
Yesterday 35 °F 15 °F
Yesterday's Heating Degree Days: 40
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
PM2.5
Yesterday Good
OZONE
Current Good
OZONE
Current Good
PM2.5
Saturday Good
PM2.5
Sunday Good
PM2.5
Monday Good
PM2.5
Tuesday Good
PM2.5
Wednesday Moderate
PM2.5
Coastal Water Temperatures
Place Temperature
No Stations Reporting
Astronomy
Feb. 11, 2012 Rise Set
Actual Time 6:52 AM CST 5:17 PM CST
Civil Twilight 6:23 AM CST 5:46 PM CST
Nautical Twilight 5:50 AM CST 6:19 PM CST
Astronomical Twilight 5:18 AM CST 6:52 PM CST
Moon 10:11 PM CST 8:29 AM CST
Length Of Visible Light 11h 23m
Length of Day
10h 25m
Tomorrow will be 2m 32s longer.
Waning Gibbous, 82% of the Moon is Illuminated
Today
Waning Gibbous
Feb 14
Last Quarter
Feb 21
New
Feb 29
First Quarter
Mar 8
Full
Today's Extremes
State Highs State Lows
28 °F
Cairo
28 °F
Harrisburg
28 °F
Metropolis
26 °F
Mount Carmel
7 °F
Waukegan
7 °F
Freeport
8 °F
Rochelle
8 °F
Rockford
Source: NWS
Snow Depth
Station Depth Elevation
No new snow has been reported.
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Travel & Activities
Travel Planning
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Aviation
City Temp. Conditions Updated
Chicago Midway 16 °F Partly Cloudy 11:51 AM CST
Chicago 16 °F Partly Cloudy 11:51 AM CST
Chicago Executive 17 °F Clear 11:52 AM CST
Gary 19 °F Scattered Clouds 11:45 AM CST
Flight To ETA Status
FLG4286
Detroit, MI
KMDW 12:18PM On Time
SWA841
San Diego, CA
KMDW 12:19PM On Time
SWA2508
Phoenix, AZ
KMDW 12:20PM On Time
SWA1283
Los Angeles, CA
KMDW 12:25PM On Time
TCF3538
New York, NY
KORD 12:16PM On Time
EGF3827
Atlanta, GA
KORD 12:18PM On Time
AWE110
Charlotte, NC
KORD 12:18PM On Time
SKW5381
Des Moines, IA
KORD 12:19PM On Time
Flight Tracker by FlightAware FlightAware
Type Condition
Flight Rule: VFR (KGYY)
Wind Speed: 15.0 kts.
Wind Dir: 290° (WNW)
Ceiling: Unlimited

METAR KGYY 111745Z 29015G22KT 20SM SCT035 M07/M16 A3036

Nearby Events
Event Date Forecast
No events within 10 mi of location. View all events.
Event data courtesy eviesays.com
Sports
Event Date Forecast
Budweiser Shootout 8:29 PM EST on February 18, 2012 Average High 71° F/ 21° C
Gatorade Duel 1 2:19 PM EST on February 23, 2012 Average High 70° F/ 21° C
GEICO 400 1:16 PM CDT on September 16, 2012 Average High 74° F/ 23° C
Event Date Forecast
AT&T Pebble Beach National Pro-Am 8:30 AM PST on February 11, 2012 Rain Showers, 45 °F
AT&T Pebble Beach National Pro-Am 8:30 AM PST on February 12, 2012 Mostly Cloudy, 45 °F
Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Chicago, IL 17.4 °F 5 °F 5 °F 57% SW  at  11.0 mph 0.00 in / hr 0 ft 12:22 PM CST Normal  
River North, Chicago, IL 16.2 °F - 3 °F 56% NW  at  17.0 mph 0.00 in / hr 623 ft 12:22 PM CST Rapid Fire  
U.S. Cellular Field, Chicago, IL 18.8 °F 11 °F 2 °F 48% NW  at  6.0 mph 0.00 in / hr 590 ft 12:21 PM CST Normal
Lincoln Park, Chicago, IL 17.0 °F 7 °F 0 °F 53% NE  at  7.0 mph - / hr 595 ft 10:46 AM CST Normal  
Bucktown, Chicago, IL 18.4 °F 11 °F 6 °F 59% NNE  at  5.4 mph 0.00 in / hr 600 ft 12:22 PM CST Rapid Fire  
DePaul Geography, Chicago, IL 17.1 °F 17 °F 7 °F 64% ENE  at  0.0 mph 0.00 in / hr 650 ft 12:20 PM CST Rapid Fire
South Lakeview, Chicago, IL 17.3 °F 17 °F -1 °F 44% NW  at  3.0 mph 0.00 in / hr 607 ft 12:22 PM CST Rapid Fire  
West Lakeview, Chicago, IL 16.7 °F 8 °F 3 °F 55% NW  at  6.0 mph 0.00 in / hr 636 ft 12:09 PM CST Normal
Lakeview East, Chicago, IL 13.3 °F 13 °F 1 °F 56% NNE  at  0.7 mph 0.00 in / hr 630 ft 8:41 AM CST Rapid Fire  
Kurzanadu - East Lakeview, Chicago, IL 15.3 °F 15 °F - - North  at  0.0 mph 0.00 in / hr 0 ft 12:21 PM CST Rapid Fire  
Wrigleyville, Chicago, IL 18.0 °F 12 °F 5 °F 57% West  at  4.0 mph 0.00 in / hr 630 ft 12:22 PM CST Rapid Fire
APRSWXNET Chicago IL , Chicago, IL 18 °F 6 °F 5 °F 56% NW  at  11 mph 0.00 in / hr 595 ft 12:04 PM CST MADIS
Lincoln Square, CHICAGO, IL 21.9 °F 22 °F -8 °F 27% East  at  3.0 mph 0.00 in / hr 604 ft 12:22 PM CST Rapid Fire  
Irving Park, Chicago, IL 17.5 °F 6 °F 3 °F 53% WNW  at  10.0 mph 0.00 in / hr 600 ft 12:22 PM CST Rapid Fire  
Lincoln Square, Chicago, IL 27.0 °F 27 °F -0 °F 30% South  at  0.0 mph 0.00 in / hr 614 ft 12:21 PM CST Normal  
North Park University, Chicago, IL 17.5 °F 9 °F 5 °F 57% NW  at  6.0 mph 0.00 in / hr 617 ft 12:00 PM CST Normal
Oak Park, IL, Oak Park, IL 19.1 °F 11 °F 2 °F 47% East  at  6.0 mph 0.00 in / hr 617 ft 12:22 PM CST Rapid Fire
APRSWXNET Berwyn IL , Berwyn, IL - - - - NW  at  8 mph 0.00 in / hr 620 ft 12:03 PM CST MADIS
Peterson Woods, Chicago, IL 20.3 °F 20 °F 5 °F 51% WNW  at  2.0 mph 0.00 in / hr 614 ft 12:19 PM CST Normal  
Midway Airport SE corner runway 13C 12/0, Chicago, IL 18.0 °F 5 °F 0 °F 45% NW  at  12.0 mph 0.00 in / hr 620 ft 12:19 PM CST Normal
West Rogers Park, Chicago, IL 16.8 °F 17 °F 4 °F 56% SSW  at  0.0 mph 0.07 in / hr 595 ft 12:22 PM CST Rapid Fire
HADS DES PLAINES RIVER AT RIVERSIDE IL, Lyons, IL - - - - North  at  - 0.00 in / hr 595 ft 11:45 AM CST MADIS
Historic East Side, Harwood Heights, IL 17.0 °F 3 °F 1 °F 48% North  at  13.0 mph 0.00 in / hr 635 ft 12:19 PM CST Normal
Lincolnwood, Lincolnwood, IL 18.4 °F 8 °F 1 °F 45% NNW  at  8.0 mph 0.00 in / hr 0 ft 12:22 PM CST Normal  
Evanston KU9Z.Net, Evanston, IL 22.8 °F 23 °F 8 °F 52% WSW  at  0.0 mph 0.00 in / hr 600 ft 12:22 PM CST Rapid Fire
Lyons Police Department, Lyons, IL 16.1 °F 3 °F 4 °F 59% West  at  12.0 mph 0.00 in / hr 615 ft 12:04 PM CST Normal
KC9HZC, Brookfield, IL 17.8 °F 10 °F 2 °F 50% North  at  5.4 mph 0.00 in / hr 617 ft 12:22 PM CST Rapid Fire  
Irving Park Rd & Pacific Ave, Chicago, IL 17.9 °F 8 °F 6 °F 58% NW  at  7.5 mph 0.00 in / hr 635 ft 12:22 PM CST Rapid Fire
Lyons Illinois Weather, Lyons, IL 20.7 °F 21 °F 9 °F 59% West  at  1.0 mph 0.00 in / hr 620 ft 12:20 PM CST Normal  
MARITIME , Chicago, IL 14 °F -4 °F - - WNW  at  22 mph 0.00 in / hr 577 ft 11:45 AM CST MADIS
NOS_NWLON Calumet Harbor, IL, Chicago, IL - - - - North  at  - 0.00 in / hr 588 ft 11:42 AM CST MADIS
Brookfield, IL 17.3 °F 11 °F 5 °F 58% East  at  4.0 mph 0.00 in / hr 659 ft 12:17 PM CST Normal
APRSWXNET Norridge IL , Chicago, IL 17 °F 17 °F 8 °F 66% WNW  at  3 mph 0.00 in / hr 656 ft 12:03 PM CST MADIS
Mr. Hammes's Weather, Westchester, IL 17.8 °F 7 °F 5 °F 57% NNW  at  8.1 mph 0.00 in / hr 641 ft 12:22 PM CST Rapid Fire  
Gladstone Park Area, Westchester, IL 15.9 °F 5 °F -1 °F 47% NW  at  8.0 mph 0.00 in / hr 640 ft 12:18 PM CST Normal  
KA9UMG 91th and Mobile, Oak Lawn, IL 23.4 °F 15 °F 10 °F 56% NW  at  6.7 mph 0.00 in / hr 627 ft 12:22 PM CST Rapid Fire
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Local Storm Report


02/10/2012 0818 PM

3 miles SW of midway airporart, Cook County.

Snow m1.6 inch, reported by co-op observer.


            Snow has stopped. Blowing snow reported.




02/10/2012 0818 PM

1 miles S of Chicago, Cook County.

Snow m0.8 inch, reported by NWS employee.


            Printers row area of Chicago.




02/10/2012 0628 PM

Chicago, Cook County.

Snow m1.5 inch, reported by broadcast media.


            At McCormick Place.




02/10/2012 0612 PM

Elk Grove Village, Cook County.

Snow m1.1 inch, reported by trained spotter.


            Storm total. Roads very slick. Snow stopped at 615pm.




02/10/2012 0600 PM

Ohare Airport, Cook County.

Snow m1.5 inch, reported by official NWS obs.


            Storm total as of 6 PM.




02/10/2012 0600 PM

Barrington Hills, Cook County.

Snow m2.5 inch, reported by trained spotter.


            Storm total snow.




02/10/2012 0600 PM

1 miles E of Lincolnwood, Cook County.

Snow m1.2 inch, reported by cocorahs.


            Storm total so far.




02/10/2012 0600 PM

3 miles SW of midway airporlnwood, Cook County.

Snow m1.5 inch, reported by co-op observer.


            Storm total so far. 0.12 water equivalent with 1 inch on
            the ground.




02/10/2012 0545 PM

Northbrook, Cook County.

Snow m1.0 inch, reported by amateur radio.


            Storm total so far.




02/10/2012 0520 PM

Chicago, Cook County.

Snow e0.5 inch, reported by broadcast media.


            Snowfall in 15 minutes outside McCormick Place.




02/10/2012 0510 PM

Barrington Hills, Cook County.

Snow m0.7 inch, reported by trained spotter.


            Storm total 2 inches. 1 mile east of Route 62, Algonquin
            Road, and Route 59, Barrington Road.




02/10/2012 0507 PM

Chicago, Cook County.

Snow m1.5 inch, reported by trained spotter.


            Westside of Chicago near Midway Airport. 1/4 mile
            visibility at times. Snow covered roads causing slippery
            Road conditions.




02/10/2012 0818 PM

3 miles SW of midway airporart, Cook County.

Snow m1.6 inch, reported by co-op observer.


            Snow has stopped. Blowing snow reported.




02/10/2012 0818 PM

1 miles S of Chicago, Cook County.

Snow m0.8 inch, reported by NWS employee.


            Printers row area of Chicago.




02/10/2012 0628 PM

Chicago, Cook County.

Snow m1.5 inch, reported by broadcast media.


            At McCormick Place.




02/10/2012 0612 PM

Elk Grove Village, Cook County.

Snow m1.1 inch, reported by trained spotter.


            Storm total. Roads very slick. Snow stopped at 615pm.




02/10/2012 0600 PM

3 miles SW of midway airporl valley, Cook County.

Snow m1.5 inch, reported by co-op observer.


            Storm total so far. 0.12 water equivalent with 1 inch on
            the ground.




02/10/2012 0600 PM

Barrington Hills, Cook County.

Snow m2.5 inch, reported by trained spotter.


            Storm total snow.




02/10/2012 0600 PM

Ohare Airport, Cook County.

Snow m1.5 inch, reported by official NWS obs.


            Storm total as of 6 PM.




02/10/2012 0600 PM

1 miles E of Lincolnwood, Cook County.

Snow m1.2 inch, reported by cocorahs.


            Storm total so far.




02/10/2012 0545 PM

Northbrook, Cook County.

Snow m1.0 inch, reported by amateur radio.


            Storm total so far.




02/10/2012 0520 PM

Chicago, Cook County.

Snow e0.5 inch, reported by broadcast media.


            Snowfall in 15 minutes outside McCormick Place.




02/10/2012 0510 PM

Barrington Hills, Cook County.

Snow m0.7 inch, reported by trained spotter.


            Storm total 2 inches. 1 mile east of Route 62, Algonquin
            Road, and Route 59, Barrington Road.




02/10/2012 0507 PM

Chicago, Cook County.

Snow m1.5 inch, reported by trained spotter.


            Westside of Chicago near Midway Airport. 1/4 mile
            visibility at times. Snow covered roads causing slippery
            Road conditions.




02/10/2012 0500 PM

2 miles WSW of Elk Grove vilnwood, Cook County.

Snow m1.1 inch, reported by cocorahs.


            Update at 5 PM. An additional 0.2 since 4 PM. Snow
            falling light to moderate at time of report, with blowing
            and drifting.




02/10/2012 0500 PM

2 miles WSW of Elk Grove vi, Cook County.

Snow m1.1 inch, reported by cocorahs.


            Update at 5 PM. An additional 0.2 since 4 PM. Snow
            falling light to moderate at time of report, with blowing
            and drifting.




02/10/2012 0600 PM

Barrington Hills, Cook County.

Snow m2.5 inch, reported by trained spotter.


            Storm total snow.





02/10/2012 0818 PM

3 miles SW of midway airpor, Cook County.

Snow m1.6 inch, reported by co-op observer.


            Snow has stopped. Blowing snow reported.




02/10/2012 0818 PM

1 miles S of Chicago, Cook County.

Snow m0.8 inch, reported by NWS employee.


            Printers row area of Chicago.




02/10/2012 0600 PM

Ohare Airport, Cook County.

Snow m1.5 inch, reported by official NWS obs.


            Storm total as of 6 PM.




02/10/2012 0545 PM

Northbrook, Cook County.

Snow m1.0 inch, reported by amateur radio.


            Storm total so far.




02/10/2012 0520 PM

Chicago, Cook County.

Snow e0.5 inch, reported by broadcast media.


            Snowfall in 15 minutes outside McCormick Place.




02/10/2012 0510 PM

Barrington Hills, Cook County.

Snow m0.7 inch, reported by trained spotter.


            Storm total 2 inches. 1 mile east of Route 62, Algonquin
            Road, and Route 59, Barrington Road.




02/10/2012 0507 PM

Chicago, Cook County.

Snow m1.5 inch, reported by trained spotter.


            Westside of Chicago near Midway Airport. 1/4 mile
            visibility at times. Snow covered roads causing slippery
            Road conditions.




02/10/2012 0500 PM

2 miles WSW of Elk Grove vil valley, Cook County.

Snow m1.1 inch, reported by cocorahs.


            Update at 5 PM. An additional 0.2 since 4 PM. Snow
            falling light to moderate at time of report, with blowing
            and drifting.




02/10/2012 0628 PM

Chicago, Cook County.

Snow m1.5 inch, reported by broadcast media.


            At McCormick Place.




02/10/2012 0612 PM

Elk Grove Village, Cook County.

Snow m1.1 inch, reported by trained spotter.


            Storm total. Roads very slick. Snow stopped at 615pm.




02/10/2012 0600 PM

1 miles E of Lincolnwood, Cook County.

Snow m1.2 inch, reported by cocorahs.


            Storm total so far.




02/10/2012 0818 PM

3 miles SW of midway airpor, Cook County.

Snow m1.6 inch, reported by co-op observer.


            Snow has stopped. Blowing snow reported.





02/10/2012 0818 PM

1 miles S of Chicago, Cook County.

Snow m0.8 inch, reported by NWS employee.


            Printers row area of Chicago.





02/10/2012 0628 PM

Chicago, Cook County.

Snow m1.5 inch, reported by broadcast media.


            At McCormick Place.




02/10/2012 0600 PM

Ohare Airport, Cook County.

Snow m1.5 inch, reported by official NWS obs.


            Storm total as of 6 PM.




02/10/2012 0545 PM

Northbrook, Cook County.

Snow m1.0 inch, reported by amateur radio.


            Storm total so far.




02/10/2012 0520 PM

Chicago, Cook County.

Snow e0.5 inch, reported by broadcast media.


            Snowfall in 15 minutes outside McCormick Place.




02/10/2012 0510 PM

Barrington Hills, Cook County.

Snow m0.7 inch, reported by trained spotter.


            Storm total 2 inches. 1 mile east of Route 62, Algonquin
            Road, and Route 59, Barrington Road.




02/10/2012 0507 PM

Chicago, Cook County.

Snow m1.5 inch, reported by trained spotter.


            Westside of Chicago near Midway Airport. 1/4 mile
            visibility at times. Snow covered roads causing slippery
            Road conditions.




02/10/2012 0612 PM

Elk Grove Village, Cook County.

Snow m1.1 inch, reported by trained spotter.


            Storm total. Roads very slick. Snow stopped at 615pm.




02/10/2012 0600 PM

1 miles E of Lincolnwood, Cook County.

Snow m1.2 inch, reported by cocorahs.


            Storm total so far.




02/10/2012 0600 PM

3 miles SW of midway airporl valley, Cook County.

Snow m1.5 inch, reported by co-op observer.


            Storm total so far. 0.12 water equivalent with 1 inch on
            the ground.




02/10/2012 0612 PM

Elk Grove Village, Cook County.

Snow m1.1 inch, reported by trained spotter.


            Storm total. Roads very slick. Snow stopped at 615pm.





02/10/2012 0600 PM

1 miles E of Lincolnwood, Cook County.

Snow m1.2 inch, reported by cocorahs.


            Storm total so far.





02/10/2012 0545 PM

Northbrook, Cook County.

Snow m1.0 inch, reported by amateur radio.


            Storm total so far.





02/10/2012 0628 PM

Chicago, Cook County.

Snow m1.5 inch, reported by broadcast media.


            At McCormick Place.





02/10/2012 0600 PM

3 miles SW of midway airpor, Cook County.

Snow m1.5 inch, reported by co-op observer.


            Storm total so far. 0.12 water equivalent with 1 inch on
            the ground.





02/10/2012 0600 PM

Ohare Airport, Cook County.

Snow m1.5 inch, reported by official NWS obs.


            Storm total as of 6 PM.





02/10/2012 0520 PM

Chicago, Cook County.

Snow e0.5 inch, reported by broadcast media.


            Snowfall in 15 minutes outside McCormick Place.





02/10/2012 0500 PM

2 miles WSW of Elk Grove vi, Cook County.

Snow m1.1 inch, reported by cocorahs.


            Update at 5 PM. An additional 0.2 since 4 PM. Snow
            falling light to moderate at time of report, with blowing
            and drifting.





02/10/2012 0510 PM

Barrington Hills, Cook County.

Snow m0.7 inch, reported by trained spotter.


            Storm total 2 inches. 1 mile east of Route 62, Algonquin
            Road, and Route 59, Barrington Road.





02/10/2012 0507 PM

Chicago, Cook County.

Snow m1.5 inch, reported by trained spotter.


            Westside of Chicago near Midway Airport. 1/4 mile
            visibility at times. Snow covered roads causing slippery
            Road conditions.





02/10/2012 0440 PM

2 miles E of Schaumburg, Cook County.

Snow m0.9 inch, reported by cocorahs.


            Steady light snow, roads just now becoming covered. There
            was a 25 min snowburst of nearly 1/2 inch earlier.





02/10/2012 0400 PM

2 miles WSW of Elk Grove vi, Cook County.

Snow m0.9 inch, reported by cocorahs.


            Amount as of 4 PM. Light snow and blowing snow. Temp at
            report 21 degrees.





02/10/2012 0315 PM

Chicago, Cook County.

Snow m1.0 inch, reported by trained spotter.


            New snowfall over past hour. Snow increased in intensity
            as strong northerly winds blew in, visibilities down to a
            1/4 mile. Snow starting to let up as of 3pm.





02/10/2012 0245 PM

3 miles SW of midway airpor, Cook County.

Snow m0.7 inch, reported by co-op observer.






02/10/2012 0215 PM

2 miles E of Schaumburg, Cook County.

Snow m0.3 inch, reported by cocorahs.


            Light snow, no accumulation on pavement.





02/10/2012 0206 PM

Barrington Hills, Cook County.

Snow m1.3 inch, reported by trained spotter.


            1 mile east of Route 62, Algonquin Road, and Route 59,
            Barrington Road. Heavy snow started at 130 PM, roads
            slippery.



Public Information Statement
Mobile & Email Alerts Statement as of 11:22 am CST on February 11, 2012

... Morning snowfall Roundup...

   the following are snow amounts for the previous 24-hours.
   Observations are usually taken at 7 am.

   24-hour snowfall amounts for saturday(02/11/12)...

Northwest Indiana snow
location (county): fall(inches)

Lakes of the Four Seasons 2nne (porter)... ... 10.0
Valparaiso 6wsw (porter)... ... ... ... ... ... ... .9.5
Valparaiso 3wsw (porter)... ... ... ... ... ... ... .8.5
Hebron 4ne (porter)... ... ... ... ... ... ... ... ... 7.5
Valparaiso 1nnw (porter)... ... ... ... ... ... ... .5.0
Portage 1ese (porter)... ... ... ... ... ... ... ... .4.6
Valparaiso 1ene (porter)... ... ... ... ... ... ... .4.6
Valparaiso 2n (porter)... ... ... ... ... ... ... ... 4.1
Valparaiso 5nne (porter)... ... ... ... ... ... ... .3.9
Valparaiso 5nne (porter)... ... ... ... ... ... ... .3.9
Valparaiso 2nw (porter)... ... ... ... ... ... ... ..3.4
Porter 1s (porter)... ... ... ... ... ... ... ... ... .3.4
Crown Point 2wsw (lake)... ... ... ... ... ... ... ..1.5
Crown Point 1n (lake)... ... ... ... ... ... ... ... .1.5
Remington (jasper)... ... ... ... ... ... ... ... ... .1.3
Dyer 1wnw (lake)... ... ... ... ... ... ... ... ... ... 1.2
Hammond 3sw (lake)... ... ... ... ... ... ... ... ... .0.9
Rensselaer 6se (jasper)... ... ... ... ... ... ... ..0.7
St. John (lake)... ... ... ... ... ... ... ... ... ... .0.6
Mount Ayr 2nne (newton)... ... ... ... ... ... ... ..0.6
de motte 6s (jasper)... ... ... ... ... ... ... ... ..0.5
de motte 1nnw (jasper)... ... ... ... ... ... ... ... 0.5
Morocco (newton)... ... ... ... ... ... ... ... ... ... 0.5
de motte 1ssw (jasper)... ... ... ... ... ... ... ... 0.3
Remington (jasper)... ... ... ... ... ... ... ... ... .0.3
de motte 4sw (jasper)... ... ... ... ... ... ... ... .0.3
Rensselaer (jasper)... ... ... ... ... ... ... ... ... 0.2

Northern Illinois snow
location (county): fall(inches)

Beach Park 1w (lake)... ... ... ... ... ... ... ... ..3.0
Bull Valley 2wnw (mchenry)... ... ... ... ... ... ..2.4
Wonder Lake 1wnw (mchenry)... ... ... ... ... ... ..2.4
Barrington (lake)... ... ... ... ... ... ... ... ... ..2.0
Chicago 6ese (cook)... ... ... ... ... ... ... ... ... 2.0
Homer Glen 1ene (will)... ... ... ... ... ... ... ... 2.0
Willow Springs (cook)... ... ... ... ... ... ... ... .2.0
Spring Grove 2n (mchenry)... ... ... ... ... ... ... 1.9
New Lenox 2se (will)... ... ... ... ... ... ... ... ..1.8
Wauconda (lake)... ... ... ... ... ... ... ... ... ... .1.8
La Grange Park 1ssw (cook)... ... ... ... ... ... ..1.6
midway 3sw (cook)... ... ... ... ... ... ... ... ... ..1.6
ohare (cook)... ... ... ... ... ... ... ... ... ... ... .1.5
Inverness 2s (cook)... ... ... ... ... ... ... ... ... 1.4
Woodstock 5nw (mchenry)... ... ... ... ... ... ... ..1.4
Schaumburg 2e (cook)... ... ... ... ... ... ... ... .1.3
Elk Grove Village 2wsw (cook)... ... ... ... ... ..1.3
Lincolnwood 2e (cook)... ... ... ... ... ... ... ... .1.3
Lombard 1nnw (du page)... ... ... ... ... ... ... ... 1.3
Manhattan 5ene (will)... ... ... ... ... ... ... ... .1.3
Manhattan (will)... ... ... ... ... ... ... ... ... ... 1.3
Mundelein (lake)... ... ... ... ... ... ... ... ... ... 1.3
Oak Brook (du page)... ... ... ... ... ... ... ... ... 1.3
Schaumburg 3wsw (cook)... ... ... ... ... ... ... ... 1.2
Carol Stream (du page)... ... ... ... ... ... ... ... 1.2
Romeoville (will)... ... ... ... ... ... ... ... ... ..1.2
Yorkville 2se (kendall)... ... ... ... ... ... ... ..1.2
Antioch 4w (lake)... ... ... ... ... ... ... ... ... ..1.0
Oak Park 2s (cook)... ... ... ... ... ... ... ... ... .1.0
Chicago Ridge (cook)... ... ... ... ... ... ... ... ..1.0
Worth (cook)... ... ... ... ... ... ... ... ... ... ... .1.0
Orland Hills 1s (cook)... ... ... ... ... ... ... ... 1.0
Elk Grove Village 1ese (cook)... ... ... ... ... ..1.0
Burr Ridge 2sw (du page)... ... ... ... ... ... ... .1.0
Geneva 1ssw (kane)... ... ... ... ... ... ... ... ... .1.0
Riverwoods (lake)... ... ... ... ... ... ... ... ... ..1.0
Lakemoor 2se (lake)... ... ... ... ... ... ... ... ... 1.0
Lake Zurich (lake)... ... ... ... ... ... ... ... ... .1.0
Park Forest (cook)... ... ... ... ... ... ... ... ... .1.0
Winfield (du page)... ... ... ... ... ... ... ... ... .1.0
Genoa (de kalb)... ... ... ... ... ... ... ... ... ... .0.9
Westmont 1sse (du page)... ... ... ... ... ... ... ..0.9
Naperville 3ese (du page)... ... ... ... ... ... ... 0.9
Lisle 1se (du page)... ... ... ... ... ... ... ... ... 0.9
Waukegan 2n (lake)... ... ... ... ... ... ... ... ... .0.9
Rockford (winnebago)... ... ... ... ... ... ... ... ..0.9
Palatine 1e (cook)... ... ... ... ... ... ... ... ... .0.8
St. Charles (kane)... ... ... ... ... ... ... ... ... .0.8
Lincolnshire 1n (lake)... ... ... ... ... ... ... ... 0.8
Algonquin 1n (mchenry)... ... ... ... ... ... ... ... 0.8
Crete 3e (will)... ... ... ... ... ... ... ... ... ... .0.8
St Charles (kane)... ... ... ... ... ... ... ... ... ..0.8
Coal City 4nnw (grundy)... ... ... ... ... ... ... ..0.7
Elgin (kane)... ... ... ... ... ... ... ... ... ... ... .0.7
Elburn (kane)... ... ... ... ... ... ... ... ... ... ... 0.7
Aurora 4se (du page)... ... ... ... ... ... ... ... ..0.7
Elgin 1s (kane)... ... ... ... ... ... ... ... ... ... .0.7
North Aurora 2ne (kane)... ... ... ... ... ... ... ..0.7
Huntley 4w (mchenry)... ... ... ... ... ... ... ... ..0.7
Peotone (will)... ... ... ... ... ... ... ... ... ... ..0.7
Joliet 2n (will)... ... ... ... ... ... ... ... ... ... 0.7
Plainfield (will)... ... ... ... ... ... ... ... ... ..0.7
St Anne (kankakee)... ... ... ... ... ... ... ... ... .0.7
St Charles 7nw (kane)... ... ... ... ... ... ... ... .0.7
Woodstock 5nw (mchenry)... ... ... ... ... ... ... ..0.7
Paxton (ford)... ... ... ... ... ... ... ... ... ... ... 0.6
Sugar Grove 1ne (kane)... ... ... ... ... ... ... ... 0.6
Batavia 1wnw (kane)... ... ... ... ... ... ... ... ... 0.6
Peotone (will)... ... ... ... ... ... ... ... ... ... ..0.6
Roscoe 2ese (winnebago)... ... ... ... ... ... ... ..0.6
Peotone (will)... ... ... ... ... ... ... ... ... ... ..0.6
Rockford 4nw (winnebago)... ... ... ... ... ... ... .0.6
Roscoe 2se (winnebago)... ... ... ... ... ... ... ... 0.6
Batavia (kane)... ... ... ... ... ... ... ... ... ... ..0.5
Bourbonnais (kankakee)... ... ... ... ... ... ... ... 0.5
Chatsworth (livingston)... ... ... ... ... ... ... ..0.5
De Kalb (de kalb)... ... ... ... ... ... ... ... ... ..0.5
Elgin (kane)... ... ... ... ... ... ... ... ... ... ... .0.5
Herscher (kankakee)... ... ... ... ... ... ... ... ... 0.5
Hoffman Estates 5w (cook)... ... ... ... ... ... ... 0.5
Countryside 1ene (cook)... ... ... ... ... ... ... ..0.5
Naperville 1nw (du page)... ... ... ... ... ... ... .0.5
Montgomery 2sse (kendall)... ... ... ... ... ... ... 0.5
Oswego 5sse (kendall)... ... ... ... ... ... ... ... .0.5
Yorkville 1ne (kendall)... ... ... ... ... ... ... ..0.5
Geneva 2ene (kane)... ... ... ... ... ... ... ... ... .0.5
Batavia 2wnw (kane)... ... ... ... ... ... ... ... ... 0.5
Elburn 3nne (kane)... ... ... ... ... ... ... ... ... .0.5
Geneva 2wsw (kane)... ... ... ... ... ... ... ... ... .0.5
Ottawa 1nw (la salle)... ... ... ... ... ... ... ... .0.5
Marseilles 6wnw (la salle)... ... ... ... ... ... ..0.5
Chatsworth (livingston)... ... ... ... ... ... ... ..0.5
Lansing (cook)... ... ... ... ... ... ... ... ... ... ..0.5
Paw Paw (lee)... ... ... ... ... ... ... ... ... ... ... 0.5
Pontiac (livingston)... ... ... ... ... ... ... ... ..0.5
Aurora (kane)... ... ... ... ... ... ... ... ... ... ... 0.4
Cortland (de kalb)... ... ... ... ... ... ... ... ... .0.4
Montgomery 1sse (kendall)... ... ... ... ... ... ... 0.4
St. Charles 6nw (kane)... ... ... ... ... ... ... ... 0.4
Rockford 1nw (winnebago)... ... ... ... ... ... ... .0.4
Rockton 1ese (winnebago)... ... ... ... ... ... ... .0.4
Milford (iroquois)... ... ... ... ... ... ... ... ... .0.4
Mendota 1n (la salle)... ... ... ... ... ... ... ... .0.3
Mendota (la salle)... ... ... ... ... ... ... ... ... .0.3
Ottawa (la salle)... ... ... ... ... ... ... ... ... ..0.3
Streator (livingston)... ... ... ... ... ... ... ... .0.3
Dresden lock/dam (grundy)... ... ... ... ... ... ... 0.2
Dwight (livingston)... ... ... ... ... ... ... ... ... 0.2
Park Forest 1nne (cook)... ... ... ... ... ... ... ..0.2
Amboy (lee)... ... ... ... ... ... ... ... ... ... ... ..0.2
Byron 3n (ogle)... ... ... ... ... ... ... ... ... ... .0.2
Marseilles (la salle)... ... ... ... ... ... ... ... .0.2
Shabbona (de kalb)... ... ... ... ... ... ... ... ... .0.2
Steward (lee)... ... ... ... ... ... ... ... ... ... ... 0.2
Earlville 3s (la salle)... ... ... ... ... ... ... ..0.1
Ashton (lee)... ... ... ... ... ... ... ... ... ... ... .0.1
Sheridan 3sse (la salle)... ... ... ... ... ... ... .0.1
Ottawa 2n (la salle)... ... ... ... ... ... ... ... ..0.1
La Salle (la salle)... ... ... ... ... ... ... ... ... 0.1
Marseilles 3nw (la salle)... ... ... ... ... ... ... 0.1
Fairbury (livingston)... ... ... ... ... ... ... ..trace
Watseka 5w (iroquois)... ... ... ... ... ... ... ..trace
Seneca 1ne (la salle)... ... ... ... ... ... ... ..trace
Plainfield 1sw (will)... ... ... ... ... ... ... ..trace
Paxton (ford)... ... ... ... ... ... ... ... ... ... .trace
Rochelle (ogle)... ... ... ... ... ... ... ... ... ..Trace