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

Mount Sterling, Mount Sterling Municipal Airport (KI63)

Lat: 39.99°NLon: 90.8°WElev: 732ft.

Fair

40°F

4°C

Humidity 76%
Wind Speed S 8 mph
Barometer 30.14 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 2 Nov 8:35 pm CST
Extended Forecast for

7 Miles WSW Astoria IL

  • Tonight

    Tonight: Mostly clear, with a low around 38. South wind around 8 mph, with gusts as high as 15 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 64. West southwest wind 5 to 9 mph becoming northwest in the morning. Winds could gust as high as 18 mph.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 69. Light south southeast wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 26 mph.

    High: 69 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. South southwest wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68. West southwest wind 7 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37. North northwest wind around 6 mph becoming calm in the evening.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 38. South wind around 8 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 64. West southwest wind 5 to 9 mph becoming northwest in the morning. Winds could gust as high as 18 mph.
Monday Night
Partly cloudy, with a low around 37. Calm wind.
Tuesday
Mostly sunny, with a high near 69. Light south southeast wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 50. South southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 68. West southwest wind 7 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 37. North northwest wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 51.
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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:
8:36 pm CST Nov 2, 2025
Forecast Valid:
8pm CST Nov 2, 2025-6pm CST Nov 9, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation