Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9° N Lon: 88.25° W Elev: 758 ft.

Overcast

27°F

-3°C

Humidity 72%
Wind Speed W 16 mph
Barometer 29.92 in (1014.0 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 21 Jan 11:52 am CST
Detailed forecast for

DuPage County

Rest Of Today
Mostly cloudy. A slight chance of snow showers late. Highs in the lower 30s. West winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent.
Tonight
Mostly cloudy. Snow showers likely early in the evening, then a chance of snow showers late in the evening. Patchy blowing and drifting snow in the late evening and early morning. Snow accumulation around an inch. Windy with lows around 12. West winds 15 to 25 mph, becoming 15 to 20 mph after midnight. Gusts up to 40 mph. Chance of precipitation 70 percent.
Thursday
Partly cloudy in the morning, then becoming mostly cloudy. A slight chance of snow showers late. Blustery with highs in the lower 20s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 20 percent.
Thursday Night
Mostly cloudy. A slight chance of snow showers in the evening. Blustery with lows around 9 below. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 20 percent. Wind chill values as low as 30 below after midnight.
Friday
Mostly sunny in the morning, then becoming partly cloudy. Highs around 2 below. Northwest winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 34 below.
Friday Night
Mostly cloudy. Lows around 10 below. Wind chill values as low as 25 below.
Saturday
Mostly cloudy. A slight chance of snow in the afternoon. Highs 5 to 10 above. Chance of precipitation 20 percent.
Saturday Night
Mostly cloudy with a 40 percent chance of snow. Near steady temperature zero to 5 above zero.
Sunday
Mostly cloudy with a 30 percent chance of snow. Highs 10 to 15.
Sunday Night
Mostly cloudy in the evening, then clearing. Lows around zero. Wind chill values as low as 15 below after midnight.
Monday
Mostly sunny. Highs around 15. Wind chill values as low as 15 below in the morning.
Monday Night
Partly cloudy. Lows around 5 above.
Tuesday
Partly cloudy. Highs in the mid 20s.



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1021 AM CST Wed Jan 21 2026
 
 

Additional Resources

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