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

36°F

2°C

Humidity 81%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 9 Feb 11:35 pm CST
Extended Forecast for

3 Miles NNE Godfrey IL

  • Tonight

    Tonight: Clear, with a low around 37. South wind around 9 mph.

    Low: 37 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 59. South wind 7 to 13 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. North wind 6 to 9 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. Northwest wind 5 to 7 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. Calm wind becoming east around 5 mph after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Cloudy, with a high near 45.

    High: 45 °F

    Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain

  • Friday

    Friday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

Detailed Forecast

Tonight
Clear, with a low around 37. South wind around 9 mph.
Tuesday
Sunny, with a high near 59. South wind 7 to 13 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 29. North wind 6 to 9 mph.
Wednesday
Sunny, with a high near 49. Northwest wind 5 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 31. Calm wind becoming east around 5 mph after midnight.
Thursday
Cloudy, with a high near 45.
Thursday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 32.
Friday
Partly sunny, with a high near 46.
Friday Night
A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 34.
Saturday
Rain likely, mainly after noon. Cloudy, with a high near 46. Chance of precipitation is 70%.
Saturday Night
Rain. Low around 35. Chance of precipitation is 80%.
Sunday
A 50 percent chance of rain. Mostly sunny, with a high near 49.
Sunday Night
Mostly clear, with a low around 33.
Washington's Birthday
Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Godfrey IL
 38.99°N 90.16°W (Elev. 597 ft)
Last Update:
10:31 pm CST Feb 9, 2026
Forecast Valid:
11pm CST Feb 9, 2026-6pm CST Feb 16, 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