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 63%
Wind Speed SW 5 mph
Barometer 30.11 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 12 Jan 7:55 pm CST
Extended Forecast for

5 Miles ENE Rushville IL

  • Tonight

    Tonight: Partly cloudy, with a low around 34. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 54. West wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 54 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34. Northwest wind 9 to 16 mph, with gusts as high as 28 mph.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a temperature falling to around 27 by 5pm. Breezy, with a north northwest wind 18 to 22 mph, with gusts as high as 36 mph.

    High: 35 °F⇓

    Partly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 15. North northwest wind 9 to 17 mph, with gusts as high as 30 mph.

    Low: 15 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 30. Northwest wind around 8 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.

    High: 30 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 24. South southwest wind 7 to 14 mph, with gusts as high as 23 mph.

    Low: 24 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 34. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 54. West wind 11 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 34. Northwest wind 9 to 16 mph, with gusts as high as 28 mph.
Wednesday
Partly sunny, with a temperature falling to around 27 by 5pm. Breezy, with a north northwest wind 18 to 22 mph, with gusts as high as 36 mph.
Wednesday Night
Mostly clear, with a low around 15. North northwest wind 9 to 17 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 30. Northwest wind around 8 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 24. South southwest wind 7 to 14 mph, with gusts as high as 23 mph.
Friday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 37.
Friday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 14.
Saturday
Mostly cloudy, with a high near 21.
Saturday Night
Mostly cloudy, with a low around 5.
Sunday
Partly sunny, with a high near 20.
Sunday Night
Partly cloudy, with a low around 9.
M.L.King Day
Mostly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Rushville IL
 40.15°N 90.48°W (Elev. 650 ft)
Last Update:
6:36 pm CST Jan 12, 2026
Forecast Valid:
8pm CST Jan 12, 2026-6pm CST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation