Westchester, IL

11:04 AM CDT on May 19, 2013 (GMT -0500)
Elev: 650 ft
Lon: 87.9° W
Lat: 41.9° N
Source
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News
May Severe Outbreak: Day 1 Recap
May 19, 2013
See the tornado, damaging wind and large hail reports on our interactive map.
Tornado Hunt Captures Multiple Tornadoes in Progress
May 19, 2013
See images and video from the Plains as severe thunderstorms left their mark.
Tornado Warning Drought May End This Weekend
May 19, 2013
Parts of the Plains, Midwest have seen a startling absence of tornadoes.
Real-Time Updates: Severe Weather Outbreak
May 18, 2013
The latest breaking news, tornado warnings, photos and more.
64, Including Saudi Arabian Woman, Scale Mount Everest
May 18, 2013
More than five dozens climbers successfully scaled Mount Everest.
Flash Flooding Swamps Parts of Alabama
May 18, 2013
The photos, reports, and perspective behind flooding rain in parts of Alabama Saturday.
Active Volcano Captured in Stunning Photos
May 17, 2013
Indonesian-born and Qatar-based photographer Helminadia Ranford captured breathtaking photos of Mt. Bromo, an active volcano in East Java, Indonesia.
NASA: New Pump Resolves Big Space Station Leak
May 17, 2013
A spacewalk has repaired a leak on the International Space Station, NASA said.
Where Winter Won't End
May 18, 2013
Spring warmth has arrived in most of the U.S., except this state.
Storm Damage near Shreveport
May 16, 2013
Storm storms leave damage near Shreveport, Louisiana. See photos and tweets.
Texas Tornadoes: As They Happened
May 18, 2013
We walk through the full timeline of the Texas tornadoes on May 15, 2013.
By Man or Nature, Places That Will Never Be the Same
May 16, 2013
Where Earth has been changed forever.
Smaller Glaciers Boost Sea Level as Much as the Giants
May 16, 2013
Thousands of small glaciers, unconnected to continental-scale ice sheets, have dumped about 260 million tons of meltwater into the ocean annually between 2003 and 2009.
Deadly Texas Outbreak May Mark End of Tornado Drought
May 16, 2013
After months with record-low activity, the 2013 tornado season roared back with a vengeance on Wednesday as at least 10 twisters touched down across portions of north-central Texas, killing at least 6 and injuring dozens more.
Alaska Volcano Shoots Ash 15,000 Feet into Air
May 18, 2013
Steam and ash clouds are occasionally rising to 20,000 feet from an active Alaska volcano.
Mexico Volcano Registers More Seismic Activity
May 16, 2013
Seismic activity is continuing at the Popocatepetl volcano near Mexico City and authorities say they have readied shelters and identified evacuation routes in case they should be needed.
Cyclone Mahasen Weakens After Killing 45 in Bangladesh
May 16, 2013
Cyclone Mahasan weakened Thursday afternoon into a tropical storm and then dissipated, causing far less damage than had been feared as it passed over Bangladesh and spared Myanmar almost entirely, meteorological officials said.
Worldwide Cleanup Reveals Trashed Beaches (PHOTOS)
May 17, 2013
The Ocean Conservancy releases stunning photos from its recent international beach cleanup day.
Oldest Water on Earth Found Deep Underground
May 17, 2013
Finding the oldest water on Earth has implications for understanding life on Earth and maybe Mars.
Tornado-Ravaged Texas Town to Start Recovery
May 18, 2013
It's now time to move on in a Texas town wrecked by a massive twister.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Sunday, May 19, 2013.

Severe thunderstorm activity will persist for the Plains on Sunday as a broad low pressure system continues trekking through the region. The system will move from the Northern Plains and into the Great Lakes, creating two frontal boundaries. The warm front associated with this system will extend eastward over the Great Lakes and into the Northeast, kicking up scattered showers and thunderstorms into Sunday night. At the same time, a cold front extends southward from this system which will move off the Central Rockies and into the Central and Southern Plains. Counter-clockwise flow around this broad system will pull moisture and energy into the Plains from the Gulf of Mexico. This will support moderate to heavy showers and thunderstorms in between these two fronts. This system has a history of severe thunderstorm development across the Northern and Central Plains, thus, there is a moderate risk of severe thunderstorm development with large hail, damaging winds, and multiple tornadoes. These severe thunderstorms will most likely develop across central and eastern Oklahoma, through eastern Kansas, and into western Missouri. A slight risk of severe storm development remains in effect from northern Texas, through southern Minnesota and Wisconsin on Sunday. At the same time, the back side of this system will continue spreading moisture over the Intermountain West and Rockies. This will trigger more showers with isolated thunderstorms over the region through Sunday evening.

Meanwhile in the East, a trough of low pressure slowly moves over the East Coast and maintains shower and thunderstorm activity for the Mid-Atlantic states through the Northeast.
Weather Underground Forecast for Sunday, May 19, 2013.

Severe thunderstorm activity will persist for the Plains on Sunday as a broad low pressure system continues trekking through the region. The system will move from the Northern Plains and into the Great Lakes, creating two frontal boundaries. The warm front associated with this system will extend eastward over the Great Lakes and into the Northeast, kicking up scattered showers and thunderstorms into Sunday night. At the same time, a cold front extends southward from this system which will move off the Central Rockies and into the Central and Southern Plains. Counter-clockwise flow around this broad system will pull moisture and energy into the Plains from the Gulf of Mexico. This will support moderate to heavy showers and thunderstorms in between these two fronts. This system has a history of severe thunderstorm development across the Northern and Central Plains, thus, there is a moderate risk of severe thunderstorm development with large hail, damaging winds, and multiple tornadoes. These severe thunderstorms will most likely develop across central and eastern Oklahoma, through eastern Kansas, and into western Missouri. A slight risk of severe storm development remains in effect from northern Texas, through southern Minnesota and Wisconsin on Sunday. At the same time, the back side of this system will continue spreading moisture over the Intermountain West and Rockies. This will trigger more showers with isolated thunderstorms over the region through Sunday evening.

Meanwhile in the East, a trough of low pressure slowly moves over the East Coast and maintains shower and thunderstorm activity for the Mid-Atlantic states through the Northeast.
More News Articles

Westchester Weather at a Glance

Updated 11:03 AM CDT
Elevation
641 ft
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Now
Mostly Cloudy
Mostly Cloudy
Temperature
80.6 °F
Feels Like 81 °F
Wind(mph)
0.0
Sunrise / Set
5:27 AM
8:09 PM
Moon
Waxing Gibbous
Today
Partly Cloudy 93 °F
Partly Cloudy
Tonight
Chance of a Thunderstorm 68 °F
Chance of T-storms
30% chance of precipitation
Tomorrow
Thunderstorm 93 | 68 °F
T-storms
60% chance of precipitation
Tuesday
Thunderstorm 90 | 68 °F
T-storms
60% chance of precipitation
Wednesday
Chance of a Thunderstorm 86 | 57 °F
Chance of a Thunderstorm
20% chance of precipitation
Thursday
Chance of Rain 82 | 50 °F
Chance of Rain
50% chance of precipitation
Today is forecast to be Warmer than yesterday.
Conditions
Pressure
29.91 in
Visibility
10.0 miles
Clouds
Mostly Cloudy 30000 ft
Moisture
Humidity
50%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KMDW 191551Z 13004KT 10SM BKN300 26/17 A2993 RMK AO2 SLP126 T02560167 $
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Heat Index
81 °F
Dew Point
60 °F
Wind
Speed / Dir
Calm
Wind Gust
0.0 mph
Health
UV
5 out of 16
Pollen
7.90 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Moderate
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 93F. Winds from the SSE at 5 to 15 mph.
Sunday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain. Low of 68F. Winds from the SSE at 10 to 15 mph. Chance of rain 30%.
Monday
tstorms Partly cloudy with a chance of a thunderstorm and a chance of rain, then thunderstorms and rain showers in the afternoon. High of 93F. Winds from the South at 10 to 15 mph. Chance of rain 60%.
Monday Night
nt_tstorms Mostly cloudy with thunderstorms and rain showers. Low of 68F. Winds from the SSW at 5 to 15 mph. Chance of rain 60% with rainfall amounts near 0.6 in. possible.
Tuesday
tstorms Mostly cloudy with thunderstorms and rain showers. High of 90F. Winds from the SSW at 10 to 15 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.
Tuesday Night
nt_partlycloudy Mostly cloudy with thunderstorms and rain showers. Low of 68F. Winds from the SSW at 10 to 15 mph.
Wednesday
mostlycloudy Mostly cloudy with a chance of a thunderstorm and rain in the afternoon. High of 86F. Winds from the SW at 10 to 15 mph. Chance of rain 20%.
Wednesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm and rain, then a chance of rain after midnight. Low of 57F. Winds from the SW at 5 to 10 mph. Chance of rain 50%.
Thursday
chancerain Mostly cloudy with a chance of rain in the afternoon. Fog early. High of 82F. Winds from the West at 5 to 15 mph shifting to the NNW in the afternoon. Chance of rain 50%.
Thursday Night
nt_chancerain Overcast with a chance of rain. Low of 50F. Winds from the North at 10 to 15 mph. Chance of rain 50%.
Friday
partlycloudy Partly cloudy. High of 70F. Breezy. Winds from the NNE at 15 to 20 mph.
Friday Night
nt_clear Clear. Low of 48F. Winds from the NNE at 5 to 15 mph.
Saturday
clear Clear. High of 68F. Winds from the NE at 5 to 10 mph.
Saturday Night
nt_clear Clear. Low of 48F. Winds from the ENE at 5 to 10 mph.
Sunday
partlycloudy Partly cloudy. High of 75F. Winds from the ESE at 5 to 10 mph.
Sunday Night
nt_mostlycloudy Mostly cloudy. Low of 52F. Winds from the East at 5 to 10 mph.
Monday
chancerain Overcast with a chance of rain. High of 77F. Winds from the SE at 5 to 10 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Low of 57F. Winds from the SE at 5 to 15 mph. Chance of rain 50% with rainfall amounts near 0.3 in. possible.
Tuesday
partlycloudy Partly cloudy. High of 81F. Winds from the SSE at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 63F. Winds from the SSE at 5 to 10 mph.
Wednesday
partlycloudy Partly cloudy. High of 84F. Winds from the South at 5 to 10 mph.
Wednesday Night
nt_clear Clear. Low of 63F. Winds from the South at 5 to 10 mph.
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Weather Forecast for Westchester IL

View Calendar 10-Day Forecast for station KILWESTC4

Sunday, 19
Partly Cloudy
93 | 68 °F
Partly Cloudy
Chance of
Precipitation
10%
Monday, 20
Thunderstorm
93 | 68 °F
T-storms
Chance of
Precipitation
60%
Tuesday, 21
Thunderstorm
90 | 68 °F
T-storms
Chance of
Precipitation
60%
Wednesday, 22
Chance of a Thunderstorm
86 | 57 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Thursday, 23
Chance of Rain
82 | 50 °F
Chance of Rain
Chance of
Precipitation
50%
Friday, 24
Partly Cloudy
70 | 48 °F
Partly Cloudy
Chance of
Precipitation
0%
Saturday, 25
Clear
68 | 48 °F
Clear
Chance of
Precipitation
0%
Sunday, 26
Partly Cloudy
75 | 52 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Chance of Rain
77 | 57 °F
Chance of Rain
Chance of
Precipitation
50%
Tuesday, 28
Partly Cloudy
81 | 63 °F
Partly Cloudy
Chance of
Precipitation
0%
Source: BestForecast at 8:43 AM CDT on May 19, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 93F. Winds from the SSE at 5 to 15 mph.
Sunday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain. Low of 68F. Winds from the SSE at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 58 84 | 64 85 | 64 74 | 64
Wind 5 mph SE 11 mph SSE 10 mph SE 10 mph SSE
Humidity 81% 50% 48% 72%
Chance of Precip. 10% 10% 10% 30%
Cloud Cover 4% 46% 48% 56%
Conditions Fog Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:27 AM
8:09 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.27], Average RMSE [1.85]
The National Weather Service forecast quality is fair. MaxT RMSE [2.98], Average RMSE [1.62] : Use NWS
Source: BestForecast at 8:43 AM CDT on May 19, 2013
Descriptive Forecast
Monday
tstorms Partly cloudy with a chance of a thunderstorm and a chance of rain, then thunderstorms and rain showers in the afternoon. High of 93F. Winds from the South at 10 to 15 mph. Chance of rain 60%.
Monday Night
nt_tstorms Mostly cloudy with thunderstorms and rain showers. Low of 68F. Winds from the SSW at 5 to 15 mph. Chance of rain 60% with rainfall amounts near 0.6 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 64 84 | 66 87 | 66 73 | 64
Wind 11 mph SSE 15 mph South 14 mph SSW 8 mph South
Humidity 79% 57% 49% 73%
Chance of Precip. 30% 50% 60% 60%
Cloud Cover 76% 65% 52% 55%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm Thunderstorm
Sunrise & Sunset
5:26 AM
8:10 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.46], Average RMSE [3.65]
The National Weather Service forecast quality is poor. MaxT RMSE [4.14], Average RMSE [3.31] : Use NWS
Source: BestForecast at 8:43 AM CDT on May 19, 2013
Descriptive Forecast
Tuesday
tstorms Mostly cloudy with thunderstorms and rain showers. High of 90F. Winds from the SSW at 10 to 15 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.
Tuesday Night
nt_partlycloudy Mostly cloudy with thunderstorms and rain showers. Low of 68F. Winds from the SSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 63 81 | 65 78 | 65 70 | 65
Wind 9 mph South 13 mph South 10 mph SSW 12 mph SSW
Humidity 76% 58% 64% 84%
Chance of Precip. 60% 60% 60% 10%
Cloud Cover 89% 85% 77% 83%
Conditions Thunderstorm Thunderstorm Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:25 AM
8:11 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.81], Average RMSE [3.56]
The National Weather Service forecast quality is poor. MaxT RMSE [4.43], Average RMSE [2.66] : Use NWS
Source: BestForecast at 8:43 AM CDT on May 19, 2013
Descriptive Forecast
Wednesday
mostlycloudy Mostly cloudy with a chance of a thunderstorm and rain in the afternoon. High of 86F. Winds from the SW at 10 to 15 mph. Chance of rain 20%.
Wednesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm and rain, then a chance of rain after midnight. Low of 57F. Winds from the SW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 64 80 | 63 74 | 64 64 | 62
Wind 9 mph SW 11 mph SSW 10 mph SW 8 mph SW
Humidity 83% 55% 68% 90%
Chance of Precip. 0% 10% 20% 20%
Cloud Cover 12% 82% 86% 69%
Conditions Clear Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:25 AM
8:11 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.73], Average RMSE [3.38]
The National Weather Service forecast quality is poor. MaxT RMSE [4.84], Average RMSE [3.32] : Use NWS
Source: BestForecast at 8:43 AM CDT on May 19, 2013
Descriptive Forecast
Thursday
chancerain Mostly cloudy with a chance of rain in the afternoon. Fog early. High of 82F. Winds from the West at 5 to 15 mph shifting to the NNW in the afternoon. Chance of rain 50%.
Thursday Night
nt_chancerain Overcast with a chance of rain. Low of 50F. Winds from the North at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 58 73 | 61 65 | 49 54 | 45
Wind 5 mph WSW 7 mph West 13 mph North 13 mph North
Humidity 96% 65% 55% 69%
Chance of Precip. 20% 10% 30% 20%
Cloud Cover 88% 40% 81% 97%
Conditions Chance of Rain Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
5:24 AM
8:12 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.89], Average RMSE [4.32]
The National Weather Service forecast quality is poor. MaxT RMSE [5.31], Average RMSE [3.53] : Use NWS
Source: BestForecast at 8:43 AM CDT on May 19, 2013
Descriptive Forecast
Friday
partlycloudy Partly cloudy. High of 70F. Breezy. Winds from the NNE at 15 to 20 mph.
Friday Night
nt_clear Clear. Low of 48F. Winds from the NNE at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 45 64 | 44 59 | 40 50 | 35
Wind 14 mph North 15 mph NNE 13 mph NNE 9 mph NNE
Humidity 76% 46% 47% 55%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 99% 94% 65% 0%
Conditions Overcast Overcast Mostly Cloudy Clear
Sunrise & Sunset
5:23 AM
8:13 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.44], Average RMSE [4.18]
The National Weather Service forecast quality is poor. MaxT RMSE [6.20], Average RMSE [4.75] : Use NWS
Source: BestForecast at 8:43 AM CDT on May 19, 2013
Descriptive Forecast
Saturday
clear Clear. High of 68F. Winds from the NE at 5 to 10 mph.
Saturday Night
nt_clear Clear. Low of 48F. Winds from the ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 40 64 | 43 61 | 41 52 | 35
Wind 7 mph NNE 10 mph NE 7 mph NE 7 mph NE
Humidity 66% 45% 48% 52%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 11% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:22 AM
8:14 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.90], Average RMSE [4.81]
The National Weather Service forecast quality is poor. MaxT RMSE [6.99], Average RMSE [4.91] : Use NWS
Source: BestForecast at 8:43 AM CDT on May 19, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 75F. Winds from the ESE at 5 to 10 mph.
Sunday Night
nt_mostlycloudy Mostly cloudy. Low of 52F. Winds from the East at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 43 68 | 46 65 | 46 53 | 46
Wind 5 mph East 7 mph ESE 8 mph East 8 mph East
Humidity 73% 44% 48% 81%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 17% 51% 70%
Conditions Clear Clear Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:22 AM
8:15 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [6.37], Average RMSE [6.02]
Source: BestForecast at 8:43 AM CDT on May 19, 2013
Descriptive Forecast
Monday
chancerain Overcast with a chance of rain. High of 77F. Winds from the SE at 5 to 10 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Low of 57F. Winds from the SE at 5 to 15 mph. Chance of rain 50% with rainfall amounts near 0.3 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 46 71 | 47 68 | 49 58 | 49
Wind 9 mph ESE 9 mph SE 10 mph SE 9 mph SE
Humidity 75% 43% 50% 72%
Chance of Precip. 0% 10% 10% 10%
Cloud Cover 80% 89% 96% 99%
Conditions Mostly Cloudy Overcast Overcast Overcast
Sunrise & Sunset
5:21 AM
8:16 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [7.31], Average RMSE [6.02]
Source: BestForecast at 8:43 AM CDT on May 19, 2013
Descriptive Forecast
Tuesday
partlycloudy Partly cloudy. High of 81F. Winds from the SSE at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 63F. Winds from the SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 48 75 | 51 72 | 55 63 | 54
Wind 9 mph SE 10 mph SSE 9 mph SSE 8 mph SSE
Humidity 65% 41% 54% 73%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 99% 88% 68% 52%
Conditions Overcast Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:20 AM
8:17 PM
Source: BestForecast at 8:43 AM CDT on May 19, 2013
Descriptive Forecast
Wednesday
partlycloudy Partly cloudy. High of 84F. Winds from the South at 5 to 10 mph.
Wednesday Night
nt_clear Clear. Low of 63F. Winds from the South at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 53 77 | 55 75 | 58 65 | 56
Wind 8 mph SSE 8 mph South 6 mph South 5 mph South
Humidity 66% 46% 54% 70%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 41% 43% 58% %
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
Active Notice: Public Information Statement  (US Severe Weather)
History & Almanac
May 19, 2013 Max Temp Min Temp
Normal (KMDW) 71 °F 52 °F
Record (KMDW) 95 °F (1934) 37 °F (1937)
Yesterday 79 °F 59 °F
Yesterday's Cooling Degree Days: 4
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Moderate
PM2.5
Yesterday Moderate
OZONE
Current Moderate
PM2.5
Current Good
OZONE
Sunday Moderate
OZONE
Monday Moderate
OZONE
Coastal Water Temperatures
Place Temperature
No Stations Reporting
Marine Forecast
Astronomy
May. 19, 2013 Rise Set
Actual Time 5:27 AM CDT 8:09 PM CDT
Civil Twilight 4:55 AM CDT 8:41 PM CDT
Nautical Twilight 4:14 AM CDT 9:22 PM CDT
Astronomical Twilight 3:28 AM CDT 10:08 PM CDT
Moon 2:07 PM CDT 1:56 AM CDT
Length Of Visible Light 15h 46m
Length of Day
14h 41m
Tomorrow will be 1m 50s longer.
Waxing Gibbous, 65% of the Moon is Illuminated
Today
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
85 °F
Cairo
83 °F
Metropolis
82 °F
Lincoln
82 °F
Centralia
81 °F
Harrisburg
51 °F
Waukegan
56 °F
Chicago Lansing
57 °F
Chicago DuPage
57 °F
Chicago
57 °F
Chicago Executive
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp. Conditions Updated
Chicago Midway 78 °F Mostly Cloudy 10:51 AM CDT
Chicago 79 °F Mostly Cloudy 10:51 AM CDT
Chicago Executive 78 °F Haze 10:52 AM CDT
Chicago DuPage 79 °F Clear 10:52 AM CDT
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SWA475
Cleveland, OH 		KMDW 10:49AM On Time
SWA1415
Fort Myers, FL 		KMDW 10:50AM On Time
SWA1641
Birmingham, AL 		KMDW 10:51AM On Time
SWA305
Akron, OH 		KMDW 10:55AM On Time
ASQ5817
Louisville, KY 		KORD 10:43AM On Time
GJS3619
Madison, WI 		KORD 10:48AM On Time
UAL1619
Fort Lauderdale, FL 		KORD 10:49AM On Time
ASQ5815
Birmingham, AL 		KORD 10:49AM On Time
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Type Condition
Flight Rule: VFR (KMDW)
Wind Speed: 4.0 kts.
Wind Dir: 217° (SW)
Ceiling: 30000 ft

METAR KMDW 191551Z 13004KT 10SM BKN300 26/17 A2993 RMK AO2 SLP126 T02560167 $

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Nearby Events
Event Date Forecast
Suburban Garden Club 7:00 PM CDT
2013-04-15		 Chance of a Thunderstorm, 52°F
Epilepsy support group 6:00 PM CDT
2013-04-15		 Rain Showers, 56°F
American Legion Auxiliary Downers Grove 7:00 PM CDT
2013-04-15		 Chance of a Thunderstorm, 52°F
North Suburban Carvers 6:00 PM CDT
2013-04-15		 Rain Showers, 56°F
F-Stop Camera Club 7:00 PM CDT
2013-04-15		 Chance of a Thunderstorm, 52°F
Chicago Area Accordian Club 6:00 PM CDT
2013-04-15		 Rain Showers, 56°F
Event data courtesy eviesays.com
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Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Mr. Hammes's Weather, Westchester, IL 80.6 °F 81 °F 60 °F 50% SW  at  0.0 mph 0.00 in / hr 641 ft 11:03 AM CDT Rapid Fire  
Gladstone Park Area, Westchester, IL 80.1 °F 81 °F 63 °F 56% SSE  at  2.0 mph 0.00 in / hr 640 ft 11:03 AM CDT Normal  
Edwin Hancock Engineering Co., Westchester, IL 80.2 °F 82 °F 65 °F 60% South  at  3.0 mph 0.00 in / hr 630 ft 11:03 AM CDT Normal
KC9HZC, Brookfield, IL 86.0 °F 90 °F 68 °F 56% SE  at  0.7 mph 0.00 in / hr 617 ft 11:03 AM CDT Rapid Fire  
Brookfield, IL 79.2 °F 81 °F 66 °F 65% North  at  2.0 mph 0.00 in / hr 659 ft 10:55 AM CDT Normal
E Crescent and S Poplar, Elmhurst, IL 80.3 °F 83 °F 68 °F 66% South  at  1.0 mph - / hr 685 ft 10:51 AM CDT Normal  
La Grange, La Grange, IL 80.7 °F 82 °F 64 °F 57% SE  at  3.0 mph 0.00 in / hr 650 ft 11:03 AM CDT Rapid Fire  
Lyons Illinois Weather, Lyons, IL 80.5 °F 83 °F 68 °F 65% ESE  at  1.0 mph 0.00 in / hr 620 ft 11:00 AM CDT Normal  
Lyons Police Department, Lyons, IL 80.0 °F 82 °F 66 °F 63% East  at  6.0 mph 0.00 in / hr 615 ft 11:04 AM CDT Rapid Fire
Ridgewood, Western Springs, IL 82.2 °F 85 °F 68 °F 62% West  at  1.6 mph 0.00 in / hr 595 ft 10:59 AM CDT Normal  
Oak Park, IL, Oak Park, IL 84.8 °F 87 °F 66 °F 54% South  at  3.0 mph 0.00 in / hr 617 ft 11:03 AM CDT Rapid Fire
Stickney, IL, Stickney, IL 79.0 °F 80 °F 62 °F 57% SE  at  6.0 mph 0.00 in / hr 614 ft 11:03 AM CDT Rapid Fire  
Leyden Township, Melrose Park, IL 79.7 °F 79 °F 47 °F 32% East  at  2.7 mph 0.00 in / hr 684 ft 11:02 AM CDT Rapid Fire  
River Grove - KA9RXK, River Grove, IL 80.7 °F 83 °F 65 °F 59% East  at  3.0 mph 0.00 in / hr 633 ft 10:50 AM CDT Normal
55th and Clarendon Hills Rd, Clarendon Hills, IL 82.0 °F 84 °F 65 °F 56% SE  at  3.0 mph 0.00 in / hr 749 ft 11:03 AM CDT Normal  
Yorktown Mall, Lombard, IL 85.0 °F 89 °F 70 °F 60% SE  at  3.4 mph 0.03 in / hr 748 ft 11:03 AM CDT Rapid Fire  
Garfield Ridge, Chicago, IL 85.6 °F 88 °F 66 °F 51% East  at  3.8 mph 0.00 in / hr 604 ft 11:03 AM CDT Rapid Fire  
Lombard (East of Sunset Knoll), Lombard, IL 83.7 °F 85 °F 64 °F 51% SE  at  1.6 mph 0.00 in / hr 728 ft 11:03 AM CDT Rapid Fire
fullerton, Addison, IL 81.1 °F 83 °F 65 °F 59% East  at  1.0 mph 0.00 in / hr 689 ft 10:59 AM CDT Normal  
Irving Park Rd & Pacific Ave, Chicago, IL 65.0 °F - 62 °F 91% South  at  2.3 mph 0.00 in / hr 635 ft 7:08 AM CDT Rapid Fire
AB9FX, Chicago, IL 79.9 °F 82 °F 65 °F 60% West  at  1.0 mph 0.00 in / hr 636 ft 10:48 AM CDT Normal
APRSWXNET Glen Ellyn IL , Glen Ellyn, IL 80 °F 82 °F 64 °F 58% ESE  at  2 mph 0.00 in / hr 685 ft 10:41 AM CDT MADIS
Maple Woods West, Downers Grove, IL 80.7 °F 84 °F 68 °F 66% SSW  at  6.3 mph 0.00 in / hr 700 ft 11:03 AM CDT Rapid Fire  
APRSWXNET Hickory Hills IL , Hickory Hills, IL 82 °F 85 °F 68 °F 63% North  at  0 mph 0.00 in / hr 702 ft 10:49 AM CDT MADIS
Historic East Side, Harwood Heights, IL 79.4 °F 81 °F 62 °F 56% SSE  at  1.0 mph 0.00 in / hr 635 ft 11:01 AM CDT Normal
APRSWXNET Norridge IL , Chicago, IL 81 °F 83 °F 65 °F 59% ESE  at  0 mph 0.00 in / hr 656 ft 10:48 AM CDT MADIS
Midway Airport SE corner runway 13C 12/0, Chicago, IL 84.0 °F 83 °F 57 °F 40% East  at  8.0 mph 0.00 in / hr 620 ft 11:01 AM CDT Normal
Butterfield West, Glen Ellyn, IL 80.7 °F 82 °F 64 °F 58% ESE  at  3.0 mph 0.00 in / hr 688 ft 11:02 AM CDT Normal
Glen Ellyn, IL 78.3 °F 76 °F - - North  at  0.0 mph 0.00 in / hr 797 ft 11:03 AM CDT Rapid Fire  
Norwood Park Township, IL 80.6 °F 83 °F 66 °F 62% East  at  5.4 mph 0.00 in / hr 646 ft 11:03 AM CDT Rapid Fire  
Near North Ave. and Main St. Glen Ellyn, Glen Ellyn, IL 92.8 °F 92 °F 58 °F 31% South  at  1.1 mph 0.00 in / hr 755 ft 11:03 AM CDT Rapid Fire
Jefferson Park, Chicago, IL 83.5 °F 86 °F 66 °F 56% SSW  at  2.0 mph 0.00 in / hr 627 ft 11:03 AM CDT Rapid Fire  
Rosemont, Rosemont, IL 79.5 °F 81 °F 65 °F 61% West  at  1.0 mph 0.00 in / hr 740 ft 11:01 AM CDT Normal
APRSWXNET Glen Ellyn I, Glen Ellyn, IL 78 °F 80 °F 67 °F 69% NE  at  0 mph 0.00 in / hr 931 ft 10:49 AM CDT MADIS
Woodridge, Woodridge, IL 82.0 °F 84 °F 65 °F 57% SSE  at  0.0 mph 0.00 in / hr 667 ft 11:03 AM CDT Rapid Fire
South Wheaton, Wheaton, IL 83.0 °F 85 °F 67 °F 58% ENE  at  3.0 mph 0.00 in / hr 728 ft 11:03 AM CDT Rapid Fire  
KA9UMG 91th and Mobile, Oak Lawn, IL 82.4 °F 85 °F 66 °F 58% ENE  at  2.2 mph 0.00 in / hr 627 ft 11:03 AM CDT Rapid Fire
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Public Information Statement
Mobile & Email Alerts Statement as of 9:00 am CST on March 19, 2013

... This is safe boating week...
... Vessel safety checks...

The following is a safe boating message from the National safe
boating Council and the National Weather Service for this years
National safe boating week.

This boating season... make sure that you take advantage of the
vessel safety check program... a free... no risk service provided in
your area by the United States Coast Guard auxiliary and the United
States power squadrons. A qualified vessel examiner will conduct an
inspection of all the required safety equipment carried or installed
on a vessel and certain aspects of the vesssels overall condition.
Even if you pay careful attention to safety... dangerous mechanical
problems can crop up on the best maintained boat. Thats why the
United States Coast Guard recommends that all recreational
boats... including personal watercraft... get a free vessel safety
check each year.

A vessel safety check is your best way of learning about conditions
that might put you in violation of state or federal Laws
or... worse... create an unsafe condition for you or your passengers
on the water.

Be prepared for any emergency when you are afloat. Get a free
vessel safety check to ensure that your vessel complies with both
federal and state requirements. If the vessel meets all
requirements... the examiner will award a vessel safety check decal.
If your vessel fails to receive a vessel safety check decal... no law
enforcement action is taken and the examiner will provide a list of
items for correction.

This message was brought to you by the National Weather Service and
the National safe boating Council. Visit the National Weather
Service on the web at www.Weather.Gov and the National safe boating
Council at www.Safeboatingcouncil.Org.


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