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

83°F

28°C

Humidity 72%
Wind Speed S 17 G 24 mph
Barometer 29.87 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 20 Jun 5:15 pm CDT
Extended Forecast for

4 Miles WNW Browning IL

Heat Advisory June 21, 12:00pm until June 24, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 75. South wind 10 to 13 mph, with gusts as high as 25 mph.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 94. Heat index values as high as 107. South southwest wind 13 to 17 mph, with gusts as high as 33 mph.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 75. South southwest wind 10 to 14 mph, with gusts as high as 28 mph.

    Low: 75 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 94. Heat index values as high as 102. South southwest wind 10 to 14 mph, with gusts as high as 26 mph.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 74. South southwest wind 9 to 11 mph, with gusts as high as 22 mph.

    Low: 74 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 94. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 94 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 72. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 72 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 73.

    Low: 73 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 75. South wind 10 to 13 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 94. Heat index values as high as 107. South southwest wind 13 to 17 mph, with gusts as high as 33 mph.
Saturday Night
Clear, with a low around 75. South southwest wind 10 to 14 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 94. Heat index values as high as 102. South southwest wind 10 to 14 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 74. South southwest wind 9 to 11 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 94. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 72. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 93.
Tuesday Night
Partly cloudy, with a low around 73.
Wednesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93.
Wednesday Night
Partly cloudy, with a low around 73.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Browning IL
 40.15°N 90.45°W (Elev. 502 ft)
Last Update:
4:26 pm CDT Jun 20, 2025
Forecast Valid:
5pm CDT Jun 20, 2025-6pm CDT Jun 27, 2025
 
Forecast Discussion
 
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Additional Resources

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