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.

Overcast

59°F

15°C

Humidity 96%
Wind Speed N 10 mph
Barometer 29.88 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 22 Jun 2:15 am CDT
Extended Forecast for

6 Miles NE Huntsville IL

Flood Warning until June 23, 01:00pm
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning until June 23, 01:00pm

    NOW until 1:00pm Tue

    Flood Warning

  • Overnight

    Low: 57 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 76. North northeast wind 8 to 10 mph, with gusts as high as 17 mph.

    High: 76 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. Light north wind.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 79. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 79 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 60. Light southeast wind.

    Low: 60 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 80. Light and variable wind becoming south southwest around 6 mph in the morning. Chance of precipitation is 40%.

    High: 80 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62. Light west southwest wind.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around 57. North wind around 11 mph, with gusts as high as 21 mph.
Monday
Partly sunny, with a high near 76. North northeast wind 8 to 10 mph, with gusts as high as 17 mph.
Monday Night
Mostly clear, with a low around 56. Light north wind.
Tuesday
Increasing clouds, with a high near 79. Calm wind becoming southeast around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 60. Light southeast wind.
Wednesday
A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 80. Light and variable wind becoming south southwest around 6 mph in the morning. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 62. Light west southwest wind.
Thursday
Partly sunny, with a high near 79.
Thursday Night
Partly cloudy, with a low around 60.
Friday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 79.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Sunday
Mostly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Huntsville IL
 40.25°N 90.79°W (Elev. 561 ft)
Last Update:
1:26 am CDT Jun 22, 2026
Forecast Valid:
2am CDT Jun 22, 2026-6pm CDT Jun 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation