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West Chicago, Illinois Weather Forecast
West Chicago, Illinois Weather
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Weather Forecast for West Chicago, Illinois : DuPage County
Issued: 3:36 am CST Jan 13, 2026 Latitude: 41.8847507 Longitude: -88.2039607 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Wednesday Thursday Friday Saturday Sunday M.L.King Day
Partly Sunny on Today 40% chance of snow on Tonight 40% chance of snow on Wednesday Mostly Sunny on Thursday 70% chance of snow on Friday 20% chance of snow on Saturday Partly Sunny on Sunday Partly Sunny on M.L.King Day
High: 49°F Low: 24°F High: 21 °F High: 25°F High: 34°F High: 18°F High: 17°F High: 18°F
Low: 13°F Low: 22°F Low: 14°F Low: 7°F Low: 5°F  
Partly Sunny Snow Snow Mostly Sunny Snow Snow Partly Sunny Partly Sunny
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Current Conditions at
WEST CHICAGO - (KDPA)
36°
Feels like 27°F
Partly Cloudy
as of 4:52 AM CST
Rel. Humidity: 80%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 29.74 in.
Flight Rule: VFR
Wind Data
12 MPH
190° South
Cloud Level(s): Scattered at 11000ft
Current Conditions at
AURORA - (KARR)
36°
Feels like 26°F
Mostly Clear
as of 4:52 AM CST
Rel. Humidity: 80%
Dew Point: 30°F
Visibility: 8 Miles
Pressure: 29.75 in.
Flight Rule: VFR
Wind Data
14 MPH
200° South
Cloud Level(s): Few at 11000ft
Current Conditions at
CHICAGO-OHARE - (KORD)
37°
Feels like 28°F
Cloudy
as of 4:51 AM CST
Rel. Humidity: 69%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 29.73 in.
Flight Rule: VFR
Wind Data
15 MPH
Gust: 23 MPH
210° Southwest
Cloud Level(s): Broken at 11000ft, Solid Overcast at 20000ft
Current Conditions at
ROMEOVILLE WFO - (KLOT)
32°
Cloudy
as of 4:55 AM CST
Rel. Humidity: 92%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 29.79 in.
Flight Rule: VFR
Wind Data
7 MPH
160° South
Cloud Level(s): Solid Overcast at 11000ft
Partly Sunny on Today Today... Partly sunny, with a high near 49. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph.
40% chance of snow Tonight Tonight... Isolated snow showers before 3am, then scattered flurries with isolated snow showers between 3am and 4am, then scattered snow showers after 4am. Mostly cloudy, with a low around 24. Blustery, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
40% chance of snow Wednesday Wednesday... Scattered snow showers before 8am, then scattered flurries with isolated snow showers between 8am and noon, then scattered flurries after noon. Mostly cloudy, with a temperature falling to around 21 by 5pm. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.
Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 13. Wind chill values as low as zero. Blustery, with a north northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 25. North northwest wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
80% chance of snow Thursday Night Thursday Night... Snow. Low around 22. Chance of precipitation is 80%.
70% chance of snow Friday Friday... Snow likely before noon, then snow showers likely after noon. Cloudy, with a high near 34. Chance of precipitation is 70%.
Snow on Friday Night Friday Night... Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 14.
20% chance of snow Saturday Saturday... A chance of snow showers. Mostly cloudy, with a high near 18.
20% chance of snow Saturday Night Saturday Night... A chance of snow showers before midnight. Mostly cloudy, with a low around 7.
Partly Sunny on Sunday Sunday... Partly sunny, with a high near 17.
Mostly Cloudy on Sunday Night Sunday Night... Mostly cloudy, with a low around 5.
Partly Sunny on M.L.King Day M.L.King Day... Partly sunny, with a high near 18.
Current Radar Image


Sun Almanac for West Chicago, Illinois
Sunrise: 07:19 AM
Sunset: 4:44 PM
Civil Sunrise:06:48 AM
Civil Sunset: 5:15 PM
Nautical Sunrise: 06:13 AM
Nautical Sunset: 5:50 PM
Astro Sunrise: 05:40 AM
Astro Sunset: 6:23 PM
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