Hazardous Weather Conditions
Current conditions at
Aurora Municipal Airport (KARR)
Lat: 41.77°NLon: 88.48°WElev: 696ft.
Fair
1°F
-17°C
| Humidity | 75% |
| Wind Speed | W 6 mph |
| Barometer | 30.32 in (1028.5 mb) |
| Dewpoint | -5°F (-21°C) |
| Visibility | 10.00 mi |
| Wind Chill | -11°F (-24°C) |
| Last update | 20 Jan 1:52 am CST |
Extended Forecast for
Somonauk IL
Overnight

Low: -1 °F
Mostly Clear
Tuesday

High: 23 °F
Increasing
CloudsTuesday Night
Low: 20 °F⇑
Chance Snow
then Snow
LikelyWednesday

High: 30 °F
Partly Sunny
Wednesday Night
Low: 13 °F
Chance Snow
and Breezy
then Partly
Cloudy and
BlusteryThursday

High: 21 °F
Mostly Sunny
Thursday Night

Low: -6 °F
Mostly Cloudy
Friday

High: 0 °F
Cold
Friday Night

Low: -10 °F
Mostly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around -1. Wind chill values as low as -11. West southwest wind around 5 mph, with gusts as high as 10 mph.
Tuesday
Increasing clouds, with a high near 23. Wind chill values as low as -12. West southwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Snow likely, mainly after midnight. Cloudy, with a temperature rising to around 27 by 3am. South southeast wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday
Partly sunny, with a high near 30. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 13. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 21.
Thursday Night
Mostly cloudy, with a low around -6.
Friday
Partly sunny and cold, with a high near 0.
Friday Night
Mostly cloudy, with a low around -10.
Saturday
Partly sunny and cold, with a high near 4.
Saturday Night
Mostly cloudy, with a low around -6.
Sunday
Mostly sunny, with a high near 12.
Sunday Night
Partly cloudy, with a low around 2.
Monday
Mostly sunny, with a high near 20.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Somonauk IL
41.61°N 88.69°W
41.61°N 88.69°W
12:21 am CST Jan 20, 2026
2am CST Jan 20, 2026-6pm CST Jan 26, 2026



