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.

Fair

73°F

23°C

Humidity 44%
Wind Speed S 10 mph
Barometer 30.23 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 28 Oct 11:50 am CDT
Extended Forecast for

Medora IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 78. South wind 9 to 11 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. South wind 6 to 8 mph.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81. South wind around 7 mph becoming west in the afternoon.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 53. Light and variable wind becoming northeast around 5 mph.

    Low: 53 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 78. Southeast wind around 6 mph.

    High: 78 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 73.

    High: 73 °F

    Cloudy then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers before 1pm. Mostly cloudy, with a high near 70.

    High: 70 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 78. South wind 9 to 11 mph.
Tonight
Mostly clear, with a low around 53. South wind 6 to 8 mph.
Thursday
Sunny, with a high near 81. South wind around 7 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 53. Light and variable wind becoming northeast around 5 mph.
Friday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 78. Southeast wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 55.
Saturday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 73.
Saturday Night
A 40 percent chance of showers. Cloudy, with a low around 53.
Sunday
A 40 percent chance of showers before 1pm. Mostly cloudy, with a high near 70.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 70.
Monday Night
Showers likely. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Tuesday
Showers likely. Mostly cloudy, with a high near 70. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Medora IL
 39.17°N 90.15°W (Elev. 600 ft)
Last Update:
11:46 am CDT Oct 28, 2026
Forecast Valid:
12pm CDT Oct 28, 2026-6pm CST Nov 3, 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