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.

Partly Cloudy

67°F

19°C

Humidity 87%
Wind Speed SW 5 mph
Barometer 29.96 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 19 May 9:35 am CDT
Extended Forecast for

3 Miles NW Browning IL

  • Today

    Today: A chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 73. South southwest wind 11 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 40%.

    High: 73 °F

    Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. North northwest wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 50 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. North northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45. East northeast wind 7 to 9 mph, with gusts as high as 18 mph.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 70. East northeast wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 70 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 52. East wind around 9 mph, with gusts as high as 18 mph.

    Low: 52 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 67. East northeast wind 8 to 10 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.

    High: 67 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 73. South southwest wind 11 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 40%.
Tonight
Mostly cloudy, with a low around 50. North northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 67. North northeast wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 45. East northeast wind 7 to 9 mph, with gusts as high as 18 mph.
Thursday
Partly sunny, with a high near 70. East northeast wind 8 to 10 mph, with gusts as high as 18 mph.
Thursday Night
A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 52. East wind around 9 mph, with gusts as high as 18 mph.
Friday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 67. East northeast wind 8 to 10 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.
Friday Night
Mostly cloudy, with a low around 53.
Saturday
Partly sunny, with a high near 77.
Saturday Night
Mostly cloudy, with a low around 56.
Sunday
Partly sunny, with a high near 82.
Sunday Night
Mostly cloudy, with a low around 60.
Memorial Day
Partly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Browning IL
 40.15°N 90.42°W (Elev. 561 ft)
Last Update:
8:42 am CDT May 19, 2026
Forecast Valid:
9am CDT May 19, 2026-6pm CDT May 25, 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