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

Hazardous Weather Conditions

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Fair

15°F

-9°C

Humidity 53%
Wind Speed SW 14 mph
Barometer 30.25 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 26 Jan 11:35 pm CST
Extended Forecast for

Medora IL

Cold Weather Advisory until January 27, 06:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 27, 06:00am

    NOW until 6:00am Tue

    Cold Weather Advisory

  • Overnight

    Low: 4 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 25. Northwest wind 8 to 15 mph, with gusts as high as 22 mph.

    High: 25 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around -1. Wind chill values as low as -10. Northwest wind 5 to 7 mph becoming light and variable.

    Low: -1 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 26. West wind 3 to 8 mph.

    High: 26 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 4. West wind around 5 mph becoming north after midnight.

    Low: 4 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy and cold, with a high near 16.

    High: 16 °F

    Cold

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -2.

    Low: -2 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 13.

    High: 13 °F

    Cold

Detailed Forecast

Overnight
Mostly clear, with a low around 4. Wind chill values as low as -10. Southwest wind around 14 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 25. Northwest wind 8 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around -1. Wind chill values as low as -10. Northwest wind 5 to 7 mph becoming light and variable.
Wednesday
Mostly sunny, with a high near 26. West wind 3 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 4. West wind around 5 mph becoming north after midnight.
Thursday
Mostly cloudy and cold, with a high near 16.
Thursday Night
Partly cloudy, with a low around -2.
Friday
Mostly sunny and cold, with a high near 13.
Friday Night
Mostly clear, with a low around -3.
Saturday
Mostly sunny and cold, with a high near 19.
Saturday Night
Mostly clear, with a low around 0.
Sunday
Mostly sunny, with a high near 25.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
Partly sunny, with a high near 34.
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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:
9:31 pm CST Jan 26, 2026
Forecast Valid:
12am CST Jan 27, 2026-6pm CST Feb 2, 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