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Hazardous Weather Conditions

Current conditions at

Aurora Municipal Airport (KARR)

Lat: 41.77°NLon: 88.48°WElev: 696ft.

Fair

-8°F

-22°C

Humidity 49%
Wind Speed N 7 mph
Barometer 30.75 in (1043.7 mb)
Dewpoint -22°F (-30°C)
Visibility 8.00 mi
Wind Chill-23°F (-31°C)
Last update 24 Jan 1:52 am CST
Extended Forecast for

Somonauk IL

Cold Weather Advisory January 24, 02:50am until January 24, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 24, 02:50am until January 24, 12:00pm

    NOW until 12:00pm Sat

    Cold Weather Advisory

  • Overnight

    Low: -8 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 5pm. Mostly cloudy and cold, with a high near 8. Wind chill values as low as -22. North wind around 5 mph becoming east in the afternoon.

    High: 8 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 9pm. Cloudy, with a low around 5. Wind chill values as low as -6. Northeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 5 °F

    Snow Likely

  • Sunday

    Sunday: A 50 percent chance of snow. Mostly cloudy, with a high near 14. Wind chill values as low as -8. North wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 14 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Partly cloudy, with a low around -2. North northwest wind around 15 mph, with gusts as high as 20 mph.

    Low: -2 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Monday

    Monday: Sunny and cold, with a high near 10.

    High: 10 °F

    Cold

  • Monday Night

    Monday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around -8. Wind chill values as low as -22. North wind around 5 mph.
Saturday
A 30 percent chance of snow, mainly after 5pm. Mostly cloudy and cold, with a high near 8. Wind chill values as low as -22. North wind around 5 mph becoming east in the afternoon.
Saturday Night
Snow likely, mainly after 9pm. Cloudy, with a low around 5. Wind chill values as low as -6. Northeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 14. Wind chill values as low as -8. North wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around -2. North northwest wind around 15 mph, with gusts as high as 20 mph.
Monday
Sunny and cold, with a high near 10.
Monday Night
Partly cloudy, with a low around 4.
Tuesday
Partly sunny, with a high near 21.
Tuesday Night
Partly cloudy, with a low around 2.
Wednesday
A chance of snow after noon. Mostly cloudy, with a high near 14.
Wednesday Night
Partly cloudy, with a low around 1.
Thursday
Sunny, with a high near 15.
Thursday Night
Partly cloudy, with a low around 3.
Friday
Mostly sunny, with a high near 19.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Somonauk IL
 41.63°N 88.69°W
Last Update:
2:36 am CST Jan 24, 2026
Forecast Valid:
2am CST Jan 24, 2026-6pm CST Jan 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation