Deerfield, IL

4:40 PM CDT on May 18, 2013 (GMT -0500)
Elev: 669 ft
Lon: 87.9° W
Lat: 42.2° N
Source
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News
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.
Record Snow: 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.
Study: 97% Agreement on Manmade Global Warming
May 16, 2013
The scientific agreement that climate change is happening, and that it's caused by human activity, is significant and growing, according to a new study published Thursday.
Social Media Reacts as Deadly Severe Weather Pelts Texas
May 16, 2013
Severe weather broke out in northeastern Texas, including the Dallas Fort Worth area. Below are reports of hail and tornadoes from throughout social media.
Kepler's Alien-Hunting Days May be Numbered
May 15, 2013
NASA's planet-hunting Kepler telescope is broken, possibly jeopardizing searches for life outside the Milky Way.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Saturday, May 18, 2013.

A strong low pressure system will bring active weather to the center of the nation on Saturday. The system will move off the Rockies and into the Plains, which will push a warm front into the Northern Plains and Upper Midwest, while it continues pulling a cold front southeastward across the Western states. Counter clockwise flow around this system will pull more moisture and energy into the Plains from the Gulf of Mexico, allowing for showers and thunderstorms to develop from Oklahoma through the Dakotas and into Minnesota. These areas are under a slight threat of severe weather development with strong winds, large hail, and heavy rainfall. Parts of western Nebraska and northwestern Kansas are under a moderate risk of severe thunderstorm development. This area has increased risk for tornado development on Saturday.

East of this activity, a weak trough slowly moves over the Eastern Valleys, allowing for a few more widespread showers and thunderstorms to pop up from the Southern Appalachians through the Mid-Atlantic states. Meanwhile in the West, moisture from the Pacific Ocean will allow for scattered showers with afternoon thunderstorms to persist for the Northern and Central Rockies. Severe storms are not likely in these areas. In the Southwest, gusty winds, warm temperatures, and dry conditions will maintain dangerous fire weather conditions on Saturday.
Weather Underground Forecast for Saturday, May 18, 2013.

A strong low pressure system will bring active weather to the center of the nation on Saturday. The system will move off the Rockies and into the Plains, which will push a warm front into the Northern Plains and Upper Midwest, while it continues pulling a cold front southeastward across the Western states. Counter clockwise flow around this system will pull more moisture and energy into the Plains from the Gulf of Mexico, allowing for showers and thunderstorms to develop from Oklahoma through the Dakotas and into Minnesota. These areas are under a slight threat of severe weather development with strong winds, large hail, and heavy rainfall. Parts of western Nebraska and northwestern Kansas are under a moderate risk of severe thunderstorm development. This area has increased risk for tornado development on Saturday.

East of this activity, a weak trough slowly moves over the Eastern Valleys, allowing for a few more widespread showers and thunderstorms to pop up from the Southern Appalachians through the Mid-Atlantic states. Meanwhile in the West, moisture from the Pacific Ocean will allow for scattered showers with afternoon thunderstorms to persist for the Northern and Central Rockies. Severe storms are not likely in these areas. In the Southwest, gusty winds, warm temperatures, and dry conditions will maintain dangerous fire weather conditions on Saturday.
More News Articles

Deerfield Weather at a Glance

Updated 4:39 PM CDT
Elevation
686 ft
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Now
Partly Cloudy
Partly Cloudy
Temperature
73.2 °F
Feels Like 76 °F
Wind(mph)
5.0
Sunrise / Set
5:27 AM
8:09 PM
Moon
First Quarter
Tonight
Partly Cloudy 55 °F
Partly Cloudy
Tomorrow
Chance of a Thunderstorm 86 °F
Chance of a Thunderstorm
20% chance of precipitation
Tomorrow Night
Chance of a Thunderstorm 66 °F
Chance of T-storms
30% chance of precipitation
Monday
Thunderstorm 86 | 66 °F
T-storms
50% chance of precipitation
Tuesday
Chance of a Thunderstorm 86 | 61 °F
Chance of T-storms
70% chance of precipitation
Wednesday
Chance of a Thunderstorm 79 | 55 °F
Chance of T-storms
70% chance of precipitation
Tomorrow is forecast to be Warmer than today.
Conditions
Pressure
29.99 in
Visibility
10.0 miles
Clouds
Few 6500 ft
Moisture
Humidity
62%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KPWK 182052Z 09007KT 10SM FEW065 25/15 A2999 RMK AO2 SLP154 T02500150 58012
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Heat Index
76 °F
Dew Point
59 °F
Wind
Speed / Dir
5.0 mph from ESE
Wind Gust
12.0 mph
Health
UV
6 out of 16
Pollen
6.60 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Moderate
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Saturday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 55F. Winds from the SSE at 5 to 10 mph.
Sunday
partlycloudy Partly cloudy. High of 86F. Winds from the SE at 10 to 15 mph. Chance of rain 20%.
Sunday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain. Low of 66F. Winds from the SSE at 5 to 15 mph. Chance of rain 30%.
Monday
tstorms Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 86F. Breezy. Winds from the South at 15 to 20 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Partly cloudy with thunderstorms in the evening, then overcast with a chance of a thunderstorm and rain. Low of 66F. Winds from the SSW at 10 to 15 mph. Chance of rain 60% with rainfall amounts near 0.5 in. possible.
Tuesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 86F. Winds from the SSW at 5 to 15 mph. Chance of rain 70% with rainfall amounts near 0.2 in. possible.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Low of 61F. Winds from the SSW at 5 to 15 mph. Chance of rain 70% with rainfall amounts near 0.4 in. possible.
Wednesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 79F. Winds from the SSW at 5 to 15 mph. Chance of rain 70% with rainfall amounts near 0.5 in. possible.
Wednesday Night
nt_chancerain Partly cloudy with a chance of rain. Low of 55F. Breezy. Winds from the NNE at 10 to 20 mph. Chance of rain 40%.
Thursday
partlycloudy Partly cloudy. High of 64F. Breezy. Winds from the NNE at 15 to 20 mph.
Thursday Night
nt_clear Clear. Low of 46F. Breezy. Winds from the NNE at 15 to 20 mph.
Friday
partlycloudy Clear. High of 64F. Breezy. Winds from the NNE at 15 to 20 mph.
Friday Night
nt_clear Clear. Low of 45F. Winds from the North at 10 to 15 mph.
Saturday
clear Clear. High of 68F. Winds from the North at 10 to 15 mph.
Saturday Night
nt_clear Clear. Low of 52F. Winds from the ENE at 5 to 15 mph.
Sunday
clear Clear. High of 72F. Winds from the East at 5 to 10 mph.
Sunday Night
nt_clear Clear. Low of 55F. Winds from the East at 5 to 10 mph.
Monday
clear Clear. High of 73F. Winds from the ESE at 5 to 10 mph.
Monday Night
nt_clear Clear. Low of 57F. Winds from the SE at 5 to 10 mph.
Tuesday
clear Clear. High of 77F. Winds from the SSE at 5 to 10 mph.
Tuesday Night
nt_clear Clear. Low of 57F. Winds from the SSE at 5 to 10 mph.
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Weather Forecast for Deerfield IL

View Calendar 10-Day Forecast for station KILDEERF3

Saturday, 18
Partly Cloudy
81 | 55 °F
Partly Cloudy
Chance of
Precipitation
10%
Sunday, 19
Chance of a Thunderstorm
86 | 66 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Monday, 20
Thunderstorm
86 | 66 °F
T-storms
Chance of
Precipitation
50%
Tuesday, 21
Chance of a Thunderstorm
86 | 61 °F
Chance of T-storms
Chance of
Precipitation
70%
Wednesday, 22
Chance of a Thunderstorm
79 | 55 °F
Chance of T-storms
Chance of
Precipitation
70%
Thursday, 23
Partly Cloudy
64 | 46 °F
Partly Cloudy
Chance of
Precipitation
0%
Friday, 24
Partly Cloudy
64 | 45 °F
Partly Cloudy
Chance of
Precipitation
0%
Saturday, 25
Clear
68 | 52 °F
Clear
Chance of
Precipitation
0%
Sunday, 26
Clear
72 | 55 °F
Clear
Chance of
Precipitation
0%
Monday, 27
Clear
73 | 57 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 8:43 AM CDT on May 18, 2013
Descriptive Forecast
Saturday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 55F. Winds from the SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 53 77 | 56 69 | 58 58 | 55
Wind 4 mph ESE 8 mph ESE 8 mph East 6 mph ESE
Humidity 98% 50% 67% 94%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 78% 63% 56% 48%
Conditions Fog Partly Cloudy Partly Cloudy Fog
Sunrise & Sunset
5:27 AM
8:09 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.35], Average RMSE [2.71]
The National Weather Service forecast quality is fair. MaxT RMSE [2.76], Average RMSE [1.97] : Use NWS
Source: BestForecast at 8:43 AM CDT on May 18, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 86F. Winds from the SE at 10 to 15 mph. Chance of rain 20%.
Sunday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain. Low of 66F. Winds from the SSE at 5 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 56 79 | 63 77 | 64 70 | 63
Wind 4 mph ESE 13 mph SSE 12 mph SE 9 mph SE
Humidity 89% 57% 67% 77%
Chance of Precip. 10% 10% 10% 30%
Cloud Cover 40% 42% 42% 52%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:26 AM
8:10 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.23], Average RMSE [3.26]
The National Weather Service forecast quality is fair. MaxT RMSE [3.39], Average RMSE [3.09] : Use NWS
Source: BestForecast at 8:43 AM CDT on May 18, 2013
Descriptive Forecast
Monday
tstorms Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 86F. Breezy. Winds from the South at 15 to 20 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Partly cloudy with thunderstorms in the evening, then overcast with a chance of a thunderstorm and rain. Low of 66F. Winds from the SSW at 10 to 15 mph. Chance of rain 60% with rainfall amounts near 0.5 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 62 83 | 67 79 | 67 69 | 64
Wind 10 mph SSE 16 mph South 15 mph SSW 10 mph SSW
Humidity 79% 57% 66% 85%
Chance of Precip. 30% 40% 50% 40%
Cloud Cover 69% 63% 52% 49%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:25 AM
8:10 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.20], Average RMSE [3.46]
The National Weather Service forecast quality is poor. MaxT RMSE [4.32], Average RMSE [3.20] : Use NWS
Source: BestForecast at 8:43 AM CDT on May 18, 2013
Descriptive Forecast
Tuesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 86F. Winds from the SSW at 5 to 15 mph. Chance of rain 70% with rainfall amounts near 0.2 in. possible.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Low of 61F. Winds from the SSW at 5 to 15 mph. Chance of rain 70% with rainfall amounts near 0.4 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 64 77 | 66 75 | 64 64 | 62
Wind 7 mph SW 11 mph South 10 mph SSW 7 mph South
Humidity 91% 69% 68% 93%
Chance of Precip. 30% 30% 30% 20%
Cloud Cover 100% 100% 80% 100%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:24 AM
8:11 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.32], Average RMSE [3.63]
The National Weather Service forecast quality is poor. MaxT RMSE [4.41], Average RMSE [3.52] : Use NWS
Source: BestForecast at 8:43 AM CDT on May 18, 2013
Descriptive Forecast
Wednesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 79F. Winds from the SSW at 5 to 15 mph. Chance of rain 70% with rainfall amounts near 0.5 in. possible.
Wednesday Night
nt_chancerain Partly cloudy with a chance of rain. Low of 55F. Breezy. Winds from the NNE at 10 to 20 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 62 72 | 63 71 | 60 61 | 53
Wind 6 mph SW 9 mph SSE 6 mph West 13 mph NNE
Humidity 90% 75% 67% 77%
Chance of Precip. 30% 40% 30% 20%
Cloud Cover 100% 59% 100% 83%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm 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 [4.67], Average RMSE [4.16]
The National Weather Service forecast quality is poor. MaxT RMSE [4.54], Average RMSE [3.97] : Use NWS
Source: BestForecast at 8:43 AM CDT on May 18, 2013
Descriptive Forecast
Thursday
partlycloudy Partly cloudy. High of 64F. Breezy. Winds from the NNE at 15 to 20 mph.
Thursday Night
nt_clear Clear. Low of 46F. Breezy. Winds from the NNE at 15 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 46 55 | 46 51 | 44 49 | 43
Wind 17 mph NNE 19 mph NNE 17 mph NNE 16 mph NNE
Humidity 68% 72% 78% 75%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 30% 97% 100% 19%
Conditions Partly Cloudy Overcast Overcast Clear
Sunrise & Sunset
5:23 AM
8:13 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [6.48], Average RMSE [4.31]
The National Weather Service forecast quality is poor. MaxT RMSE [5.97], Average RMSE [4.56] : Use NWS
Source: BestForecast at 8:43 AM CDT on May 18, 2013
Descriptive Forecast
Friday
partlycloudy Clear. High of 64F. Breezy. Winds from the NNE at 15 to 20 mph.
Friday Night
nt_clear Clear. Low of 45F. Winds from the North at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 41 61 | 42 61 | 41 48 | 38
Wind 15 mph NNE 16 mph NNE 14 mph NNE 10 mph NNE
Humidity 58% 48% 50% 70%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 28% 8% 4% 0%
Conditions Partly Cloudy 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 [5.70], Average RMSE [5.42]
The National Weather Service forecast quality is poor. MaxT RMSE [6.15], Average RMSE [4.87] : Use NWS
Source: BestForecast at 8:43 AM CDT on May 18, 2013
Descriptive Forecast
Saturday
clear Clear. High of 68F. Winds from the North at 10 to 15 mph.
Saturday Night
nt_clear Clear. Low of 52F. Winds from the ENE at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 40 64 | 43 63 | 44 53 | 44
Wind 11 mph North 12 mph North 11 mph NNE 9 mph ENE
Humidity 59% 46% 49% 68%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 7% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:21 AM
8:15 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [9.01], Average RMSE [6.20]
Source: BestForecast at 8:43 AM CDT on May 18, 2013
Descriptive Forecast
Sunday
clear Clear. High of 72F. Winds from the East at 5 to 10 mph.
Sunday Night
nt_clear Clear. Low of 55F. Winds from the East at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 42 66 | 43 62 | 45 56 | 44
Wind 8 mph East 8 mph East 9 mph East 7 mph East
Humidity 62% 42% 53% 62%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:21 AM
8:16 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [8.73], Average RMSE [6.98]
Source: BestForecast at 8:43 AM CDT on May 18, 2013
Descriptive Forecast
Monday
clear Clear. High of 73F. Winds from the ESE at 5 to 10 mph.
Monday Night
nt_clear Clear. Low of 57F. Winds from the SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 42 68 | 44 65 | 47 58 | 47
Wind 6 mph ESE 7 mph ESE 8 mph ESE 7 mph SE
Humidity 54% 41% 55% 65%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:20 AM
8:17 PM
Source: BestForecast at 8:43 AM CDT on May 18, 2013
Descriptive Forecast
Tuesday
clear Clear. High of 77F. Winds from the SSE at 5 to 10 mph.
Tuesday Night
nt_clear Clear. Low of 57F. Winds from the SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 45 74 | 49 67 | 53 62 | 53
Wind 7 mph SSE 7 mph SSE 6 mph SSE 5 mph SSE
Humidity 57% 39% 61% 70%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 18, 2013 Max Temp Min Temp
Normal (KPWK) 70 °F 48 °F
Record (KPWK) 92 °F (1998) 35 °F (2002)
Yesterday 66 °F 52 °F
Yesterday's Heating Degree Days: 6
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 Good
OZONE
Current Moderate
PM2.5
Current Good
OZONE
Saturday Moderate
OZONE
Sunday Moderate
OZONE
Monday Moderate
OZONE
Coastal Water Temperatures
Place Temperature
No Stations Reporting
Marine Forecast
Astronomy
May. 18, 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 10:09 PM CDT
Moon 1:04 PM CDT 1:27 AM CDT
Length Of Visible Light 15h 46m
Length of Day
14h 41m
Tomorrow will be 1m 52s longer.
First Quarter, 57% of the Moon is Illuminated
Today
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
84 °F
Lincoln
84 °F
Sterling
84 °F
Cairo
84 °F
Savanna
83 °F
Macomb
48 °F
Waukegan
51 °F
Chicago DuPage
53 °F
Aurora
54 °F
Freeport
54 °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 Executive 77 °F Partly Cloudy 3:52 PM CDT
Chicago 78 °F Mostly Cloudy 3:51 PM CDT
Waukegan 68 °F Clear 3:52 PM CDT
Chicago DuPage 77 °F Mostly Cloudy 3:52 PM CDT
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Flight To ETA Status
ASQ5930
Minneapolis, MN 		KORD 04:31PM On Time
UAL6855
Houston, TX 		KORD 04:32PM On Time
VRD232
Los Angeles, CA 		KORD 04:34PM On Time
THY5
Istanbul 		KORD 04:37PM On Time
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Type Condition
Flight Rule: VFR (KPWK)
Wind Speed: 7.0 kts.
Wind Dir: 108° (ESE)
Ceiling: Unlimited

METAR KPWK 182052Z 09007KT 10SM FEW065 25/15 A2999 RMK AO2 SLP154 T02500150 58012

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Nearby Events
Event Date Forecast
Alice In Wonderland A Musical Adventure 10:00 AM CDT
2013-04-18		 Chance of a Thunderstorm, 64°F
Zero Balancing II / Chicago, IL / McCarthy-Daskovsky and Johnson / April 2013 9:00 AM CDT
2013-04-18		 Chance of a Thunderstorm, 62°F
Lee Dewyze 8:00 PM CDT
2013-04-19		 Chance of Rain, 40°F
Think Floyd USA 9:00 PM CDT
2013-04-20		 Clear, 40°F
National Nanny Training Day Chicago for ALL NANNIES 9:00 AM CDT
2013-04-20		 Clear, 37°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Mariners vs. Indians 1:05 PM EDT on May 18, 2013 Mostly Cloudy, 61 °F
Blue Jays vs. Yankees 1:05 PM EDT on May 18, 2013 Chance of Rain, 70 °F
Mets vs. Cubs 12:05 PM CDT on May 18, 2013 Partly Cloudy, 67 °F
Mets vs. Cubs 1:20 PM CDT on May 19, 2013 Partly Cloudy, 72 °F
Event Date Forecast
Real Sporting de Gijón vs. Xerez 6:00 PM CEST on May 18, 2013 Clear, High 69° F/ 21° C
Alcorcón vs. Barcelona B 6:00 PM CEST on May 18, 2013 Chance of Rain, High 66° F/ 19° C
Event Date Forecast
Sprint Showdown 7:46 PM EDT on May 18, 2013 Thunderstorm, 74 °F
NASCAR Sprint All-Star Race 9:00 PM EDT on May 18, 2013 Thunderstorm, 74 °F
GEICO 400 1:16 PM CDT on September 15, 2013 Average High 74° F/ 23° C
Event Date Forecast
HP Byron Nelson Championship 8:30 AM CDT on May 19, 2013 Partly Cloudy, 72 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 23, 2013 Partly Cloudy, 70 °F
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Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Deerfield Southwest, Deerfield, IL 73.2 °F 76 °F 59 °F 62% ESE  at  5.0 mph 0.00 in / hr 686 ft 4:39 PM CDT Rapid Fire  
Deerfield, Deerfield, IL 71.8 °F 77 °F 52 °F 49% SE  at  1.2 mph 0.00 in / hr 670 ft 4:40 PM CDT Rapid Fire  
Public Works, Highland Park, IL 67.4 °F - 57 °F 70% ESE  at  0.0 mph - / hr 660 ft 4:27 PM CDT Normal  
MesoWest VALLY1 , Highland Park, IL 91 °F 87 °F - - North  at  - 0.00 in / hr 646 ft 3:00 PM CDT MADIS
Chantilly, Highland Park, IL 76.8 °F 79 °F 59 °F 54% NW  at  1.9 mph 0.00 in / hr 646 ft 4:40 PM CDT Rapid Fire  
APRSWXNET Northbrook IL US, Glencoe, IL 73 °F 76 °F 61 °F 65% SE  at  1 mph 0.00 in / hr 640 ft 4:18 PM CDT MADIS
Lake Forest, IL 70.3 °F 74 °F 60 °F 70% ENE  at  10.0 mph 0.00 in / hr 0 ft 4:29 PM CDT Normal
Deerpath, Vernon Hills, IL 77.0 °F 78 °F 76 °F 98% SE  at  4.2 mph - / hr 690 ft 4:32 PM CDT Normal  
Near 83&Arlington Heights Rd, Buffalo Grove, IL 84.2 °F 85 °F 62 °F 47% North  at  0.0 mph 0.00 in / hr 732 ft 4:40 PM CDT Rapid Fire
Lake Forest Water Plant, Lake Forest, IL 58.7 °F - 51 °F 75% NNE  at  2.0 mph 0.00 in / hr 0 ft 4:30 PM CDT Normal
near lake michigan, Lake Bluff, IL 64.8 °F - 32 °F 29% East  at  4.5 mph 0.00 in / hr 650 ft 4:40 PM CDT Rapid Fire
New Century Town, Vernon Hills, IL 76.1 °F 78 °F 62 °F 62% East  at  4.5 mph 0.00 in / hr 706 ft 4:39 PM CDT Rapid Fire
MesoWest I-53 @ Dundee Road , Kildeer, IL 78 °F 80 °F 62 °F 57% East  at  10 mph 0.00 in / hr 721 ft 3:45 PM CDT MADIS
East Lake Bluff, Lake Bluff, IL 66.4 °F - 51 °F 58% ESE  at  0.0 mph 0.00 in / hr 650 ft 4:40 PM CDT Rapid Fire  
Prospect Manor, Mt Prospect, IL 81.0 °F 81 °F 58 °F 46% ENE  at  3.8 mph 0.00 in / hr 686 ft 4:40 PM CDT Normal  
Northfield, Northfield, IL 74.2 °F 77 °F 59 °F 59% North  at  1.0 mph - / hr 0 ft 4:35 PM CDT Normal  
A and G's street, Lake Bluff, IL 62.6 °F - 62 °F 98% East  at  5.3 mph - / hr 600 ft 4:25 PM CDT Normal  
Arlington Heights Historical District, Arlington Heights, IL 82.2 °F 82 °F 59 °F 45% SE  at  1.6 mph 0.00 in / hr 650 ft 4:39 PM CDT Rapid Fire  
Winston Park, Palatine, IL 78.4 °F 80 °F 63 °F 60% NNE  at  0.0 mph 0.00 in / hr 732 ft 4:40 PM CDT Rapid Fire  
Greggs Landing, Vernon Hills, IL 81.3 °F 82 °F 59 °F 47% NNE  at  0.0 mph 0.00 in / hr 715 ft 4:40 PM CDT Rapid Fire  
Palatine - 2 Blks N of Arlington Park Ra, Palatine, IL 77.4 °F 79 °F 63 °F 61% ENE  at  1.0 mph 0.00 in / hr 741 ft 4:35 PM CDT Normal  
SCARSDALE, Arlington Heights, IL 76.8 °F 79 °F 60 °F 56% SE  at  4.0 mph 0.00 in / hr 682 ft 4:40 PM CDT Rapid Fire  
Arrowhead Drive, Mundelein, IL 79.4 °F 81 °F 61 °F 54% ESE  at  0.7 mph 0.00 in / hr 771 ft 4:29 PM CDT Rapid Fire  
The Highlands, Libertyville, IL 76.5 °F 78 °F 60 °F 57% East  at  3.8 mph 0.00 in / hr 720 ft 4:40 PM CDT Rapid Fire  
APRSWXNET Glenview IL , Golf, IL 77 °F 79 °F 61 °F 57% East  at  2 mph 0.00 in / hr 659 ft 4:07 PM CDT MADIS
PIONEER PARK, Arlington Heights, IL 74.9 °F 77 °F 59 °F 58% East  at  0.0 mph 0.00 in / hr 690 ft 4:40 PM CDT Rapid Fire  
Winnetka, IL 65.6 °F - 56 °F 70% East  at  0.0 mph 0.00 in / hr 655 ft 4:40 PM CDT Rapid Fire  
Windy City WX, Rolling Meadows, IL 79.2 °F 80 °F 58 °F 49% East  at  2.2 mph 0.00 in / hr 719 ft 4:40 PM CDT Rapid Fire
Mundelein, IL 77.7 °F 79 °F 61 °F 56% West  at  2.2 mph - / hr 774 ft 4:32 PM CDT Normal  
Palatine Twsp. Rd. Dist., Palatine, IL 82.2 °F 83 °F 62 °F 51% WSW  at  3.7 mph - / hr 751 ft 4:32 PM CDT Normal  
the continuum, Des Plaines, IL 80.6 °F 82 °F 64 °F 57% NNE  at  1.0 mph 0.00 in / hr 655 ft 4:40 PM CDT Rapid Fire
Dempster and Rt. 83, Des Plaines, IL 78.7 °F 80 °F 62 °F 57% SE  at  11.5 mph 0.00 in / hr 660 ft 4:40 PM CDT Rapid Fire
Prairie Ridge Rd (CW7113), Green Oaks, IL 75.0 °F 78 °F 58 °F 56% North  at  - 0.00 in / hr 696 ft 4:32 PM CDT Normal  
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