Current conditions at
Chicago / West Chicago, Dupage Airport (KDPA)
Lat: 41.9°NLon: 88.25°WElev: 758ft.
Fair
30°F
-1°C
| Humidity | 92% |
| Wind Speed | SW 6 mph |
| Barometer | 29.88 in (1012.7 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 27 Feb 12:52 am CST |
Extended Forecast for
West Chicago IL
Overnight

Low: 26 °F
Mostly Clear
Friday
High: 62 °F
Sunny then
Mostly Sunny
and BreezyFriday Night

Low: 28 °F
Partly Cloudy
Saturday
High: 37 °F
Mostly Cloudy
then Chance
SnowSaturday Night
Low: 20 °F
Slight Chance
Snow then
Mostly CloudySunday

High: 32 °F
Partly Sunny
Sunday Night

Low: 22 °F
Chance Snow
Monday

High: 38 °F
Partly Sunny
Monday Night
Low: 26 °F
Mostly Cloudy
then Chance
Rain
Detailed Forecast
Overnight
Mostly clear, with a low around 26. Southwest wind around 5 mph.
Friday
Mostly sunny, with a high near 62. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
Partly cloudy, with a low around 28. West wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 30 mph.
Saturday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 37. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 20. North wind around 10 mph, with gusts as high as 15 mph.
Sunday
Partly sunny, with a high near 32.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22.
Monday
Partly sunny, with a high near 38.
Monday Night
A chance of rain after midnight. Mostly cloudy, with a low around 26.
Tuesday
A chance of rain. Cloudy, with a high near 41.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 30.
Wednesday
A chance of rain. Mostly cloudy, with a high near 49.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 39.
Thursday
Rain likely. Partly sunny, with a high near 56.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
West Chicago IL
41.88°N 88.2°W
41.88°N 88.2°W
12:21 am CST Feb 27, 2026
1am CST Feb 27, 2026-6pm CST Mar 5, 2026


