Hazardous Weather Conditions
Current conditions at
Chicago / West Chicago, Dupage Airport (KDPA)
Lat: 41.9°NLon: 88.25°WElev: 758ft.
Overcast
35°F
2°C
| Humidity | 93% |
| Wind Speed | W 16 mph |
| Barometer | 29.79 in (1009.6 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 25°F (-4°C) |
| Last update | 31 Dec 5:52 pm CST |
Extended Forecast for
2 Miles WNW South Barrington IL
Tonight
Low: 9 °F
Snow Likely
then Mostly
ClearNew Year's Day

High: 20 °F
Partly Sunny
Thursday Night

Low: 14 °F
Mostly Cloudy
Friday

High: 25 °F
Sunny
Friday Night

Low: 16 °F
Mostly Cloudy
Saturday

High: 29 °F
Mostly Cloudy
Saturday Night

Low: 13 °F
Mostly Clear
Sunday

High: 28 °F
Mostly Sunny
Sunday Night

Low: 23 °F
Mostly Cloudy
Detailed Forecast
Tonight
Snow likely, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 9. Wind chill values as low as -2. North wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
New Year's Day
Partly sunny, with a high near 20. Wind chill values as low as -2. West wind around 5 mph, with gusts as high as 10 mph.
Thursday Night
Mostly cloudy, with a low around 14. West wind around 5 mph.
Friday
Sunny, with a high near 25. West northwest wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 16. North northwest wind around 5 mph.
Saturday
Mostly cloudy, with a high near 29.
Saturday Night
Mostly clear, with a low around 13.
Sunday
Mostly sunny, with a high near 28.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
Partly sunny, with a high near 39.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Mostly cloudy, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 36.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WNW South Barrington IL
42.1°N 88.19°W
42.1°N 88.19°W
3:11 pm CST Dec 31, 2025
6pm CST Dec 31, 2025-6pm CST Jan 7, 2026



