National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Overcast

27°F

-3°C

Humidity 59%
Wind Speed NW 16 G 29 mph
Barometer 30.09 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 16 Mar 6:50 pm CDT
Extended Forecast for

Medora IL

  • Tonight

    Tonight: Scattered flurries before 8pm. Mostly cloudy, with a low around 12. Northwest wind 13 to 18 mph, with gusts as high as 28 mph.

    Low: 12 °F

    Scattered
    Flurries

  • Tuesday

    Tuesday: Increasing clouds, with a high near 32. Northwest wind 7 to 10 mph becoming southwest in the afternoon.

    High: 32 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow likely, mainly between 10pm and 1am. Cloudy, with a low around 27. Southeast wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow Likely
    then Chance
    Snow

  • Wednesday

    Wednesday: Sunny, with a high near 61. South wind 10 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 61 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 40. Light and variable wind becoming south around 6 mph after midnight.

    Low: 40 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered flurries before 8pm. Mostly cloudy, with a low around 12. Northwest wind 13 to 18 mph, with gusts as high as 28 mph.
Tuesday
Increasing clouds, with a high near 32. Northwest wind 7 to 10 mph becoming southwest in the afternoon.
Tuesday Night
Snow likely, mainly between 10pm and 1am. Cloudy, with a low around 27. Southeast wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Sunny, with a high near 61. South wind 10 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 40. Light and variable wind becoming south around 6 mph after midnight.
Thursday
Sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Medora IL
 39.19°N 90.12°W (Elev. 600 ft)
Last Update:
5:31 pm CDT Mar 16, 2026
Forecast Valid:
7pm CDT Mar 16, 2026-6pm CDT Mar 23, 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