Hazardous Weather Conditions

Current conditions at

Sterling Rockfalls (KSQI)

Lat: 41.74°NLon: 89.67°WElev: 643ft.

Fair

6°F

-14°C

Humidity 73%
Wind Speed N 7 mph
Barometer 30.40 in (1030.4 mb)
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Wind Chill-6°F (-21°C)
Last update 4 Dec 4:56 am CST
Extended Forecast for

6 Miles SSE Harmon IL

  • Today

    Today: Sunny, with a high near 13. Wind chill values as low as -8. North northwest wind around 5 mph becoming calm  in the morning.

    High: 13 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a temperature falling to near -2 by 8pm, then rising to around 5 during the remainder of the night. Wind chill values as low as -14. South wind 5 to 10 mph.

    Low: -2 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 29. Wind chill values as low as -6. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 29 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. South southwest wind around 5 mph becoming west northwest after midnight. Winds could gust as high as 15 mph.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 27. West northwest wind around 5 mph becoming north in the afternoon.

    High: 27 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 12.

    Low: 12 °F

    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow before noon.  Partly sunny, with a high near 20.

    High: 20 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 1.

    Low: 1 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 13. Wind chill values as low as -8. North northwest wind around 5 mph becoming calm in the morning.
Tonight
Mostly clear, with a temperature falling to near -2 by 8pm, then rising to around 5 during the remainder of the night. Wind chill values as low as -14. South wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 29. Wind chill values as low as -6. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Mostly cloudy, with a low around 20. South southwest wind around 5 mph becoming west northwest after midnight. Winds could gust as high as 15 mph.
Saturday
Partly sunny, with a high near 27. West northwest wind around 5 mph becoming north in the afternoon.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 12.
Sunday
A 20 percent chance of snow before noon. Partly sunny, with a high near 20.
Sunday Night
Mostly cloudy, with a low around 1.
Monday
Partly sunny, with a high near 21.
Monday Night
A chance of snow. Mostly cloudy, with a low around 13.
Tuesday
Mostly cloudy, with a high near 32.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 20.
Wednesday
A chance of snow and freezing rain. Mostly cloudy, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Harmon IL
 41.64°N 89.51°W
4:41 am CST Dec 4, 2025
5am CST Dec 4, 2025-6pm CST Dec 10, 2025
 
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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