National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mount Sterling, Mount Sterling Municipal Airport (KI63)

Lat: 39.99°NLon: 90.8°WElev: 732ft.

Fair

32°F

0°C

Humidity 50%
Wind Speed W 13 mph
Barometer 30.08 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 21 Jan 10:15 am CST
Extended Forecast for

7 Miles WSW Astoria IL

  • Today

    Today: Sunny, with a high near 37. West southwest wind 13 to 17 mph, with gusts as high as 28 mph.

    High: 37 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 17. Blustery, with a west northwest wind 17 to 22 mph becoming west northwest 6 to 11 mph after midnight. Winds could gust as high as 37 mph.

    Low: 17 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 33. West wind 5 to 9 mph, with gusts as high as 15 mph.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -3. Wind chill values between -9 and -19. North wind 5 to 10 mph increasing to 11 to 16 mph after midnight. Winds could gust as high as 26 mph.

    Low: -3 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy and cold, with a high near 4. North wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 4 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -5. North northeast wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: -5 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow after noon. Mostly cloudy and cold, with a high near 9. Northeast wind 6 to 8 mph, with gusts as high as 16 mph.

    High: 9 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 3.

    Low: 3 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 37. West southwest wind 13 to 17 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 17. Blustery, with a west northwest wind 17 to 22 mph becoming west northwest 6 to 11 mph after midnight. Winds could gust as high as 37 mph.
Thursday
Mostly sunny, with a high near 33. West wind 5 to 9 mph, with gusts as high as 15 mph.
Thursday Night
Mostly cloudy, with a low around -3. Wind chill values between -9 and -19. North wind 5 to 10 mph increasing to 11 to 16 mph after midnight. Winds could gust as high as 26 mph.
Friday
Mostly cloudy and cold, with a high near 4. North wind 10 to 16 mph, with gusts as high as 26 mph.
Friday Night
Mostly cloudy, with a low around -5. North northeast wind 8 to 10 mph, with gusts as high as 18 mph.
Saturday
A 30 percent chance of snow after noon. Mostly cloudy and cold, with a high near 9. Northeast wind 6 to 8 mph, with gusts as high as 16 mph.
Saturday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 3.
Sunday
Partly sunny, with a high near 17.
Sunday Night
Partly cloudy, with a low around 0.
Monday
Sunny, with a high near 20.
Monday Night
Mostly clear, with a low around 8.
Tuesday
Mostly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Astoria IL
 40.2°N 90.48°W (Elev. 587 ft)
Last Update:
9:36 am CST Jan 21, 2026
Forecast Valid:
10am CST Jan 21, 2026-6pm CST Jan 27, 2026
 
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Additional Resources

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Chance of Precipitation