Current conditions at

Mount Sterling, Mount Sterling Municipal Airport (KI63)

Lat: 39.99°NLon: 90.8°WElev: 732ft.

Partly Cloudy

81°F

27°C

Humidity 85%
Wind Speed SE 6 mph
Barometer 30.01 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 14 Aug 4:35 pm CDT
Extended Forecast for

3 Miles N Browning IL

  • This Afternoon

    This Afternoon: A 20 percent chance of showers before 5pm.  Partly sunny, with a high near 86. East southeast wind around 7 mph.

    High: 86 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 2am.  Mostly cloudy, with a low around 73. East southeast wind 5 to 9 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 73 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Saturday

    Saturday: Showers and thunderstorms likely before 11am, then a slight chance of showers between 11am and noon.  Cloudy, then gradually becoming mostly sunny, with a high near 93. Heat index values as high as 106. Light and variable wind becoming west southwest 5 to 8 mph in the morning. Winds could gust as high as 16 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 93 °F

    Showers
    Likely then
    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 4am.  Mostly cloudy, with a low around 73. West wind around 5 mph becoming light and variable  in the evening.

    Low: 73 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 88. Calm wind becoming northwest around 6 mph in the afternoon.  Chance of precipitation is 30%.

    High: 88 °F

    Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 67. North northwest wind around 6 mph becoming calm  after midnight.

    Low: 67 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 83. Light north wind.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers before 5pm. Partly sunny, with a high near 86. East southeast wind around 7 mph.
Tonight
Showers and thunderstorms likely, mainly after 2am. Mostly cloudy, with a low around 73. East southeast wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and thunderstorms likely before 11am, then a slight chance of showers between 11am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 93. Heat index values as high as 106. Light and variable wind becoming west southwest 5 to 8 mph in the morning. Winds could gust as high as 16 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 73. West wind around 5 mph becoming light and variable in the evening.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 88. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 67. North northwest wind around 6 mph becoming calm after midnight.
Monday
Sunny, with a high near 83. Light north wind.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
Partly sunny, with a high near 86.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 65.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Partly cloudy, with a low around 63.
Friday
Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Browning IL
 40.17°N 90.36°W (Elev. 623 ft)
1:41 pm CDT Aug 14, 2026
4pm CDT Aug 14, 2026-6pm CDT Aug 21, 2026
 
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Additional Resources

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