Current conditions at

Mount Sterling, Mount Sterling Municipal Airport (KI63)

Lat: 39.99°NLon: 90.8°WElev: 732ft.

Fair

57°F

14°C

Humidity 74%
Wind Speed W 3 mph
Barometer 30.22 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 4 Oct 8:35 am CDT
Extended Forecast for

Meredosia IL

  • Today

    Today: Sunny, with a high near 76. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 47. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70. Calm wind.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 46. Calm wind.

    Low: 46 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75. Calm wind becoming south southwest 5 to 8 mph in the morning. Winds could gust as high as 15 mph.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 55. Light south southwest wind.

    Low: 55 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 76. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Tonight
Mostly clear, with a low around 47. North northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 70. Calm wind.
Monday Night
Clear, with a low around 46. Calm wind.
Tuesday
Sunny, with a high near 75. Calm wind becoming south southwest 5 to 8 mph in the morning. Winds could gust as high as 15 mph.
Tuesday Night
Clear, with a low around 55. Light south southwest wind.
Wednesday
Sunny, with a high near 78. Calm wind becoming west northwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 54.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Meredosia IL
 39.82°N 90.55°W (Elev. 440 ft)
7:35 am CDT Oct 4, 2026
8am CDT Oct 4, 2026-6pm CDT Oct 10, 2026
 
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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