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

72°F

22°C

Humidity 94%
Wind Speed NW 12 mph
Barometer 30.01 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 14 Oct 9:50 am CDT
Extended Forecast for

Godfrey IL

  • Today

    Today: Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Cloudy, with a high near 77. North wind around 7 mph. Chance of precipitation is 70%.

    High: 77 °F

    Showers
    Likely

  • Tonight

    Tonight: A slight chance of showers, then a chance of showers and thunderstorms after 10pm. Mostly cloudy, with a low around 64. North wind around 7 mph becoming east after midnight. Chance of precipitation is 30%.

    Low: 64 °F

    Chance
    T-storms

  • Thursday

    Thursday: Showers and thunderstorms, mainly before 3pm, then showers likely and possibly a thunderstorm after 5pm. Patchy fog between 9am and 11am. High near 81. East wind 7 to 11 mph becoming southwest in the afternoon. Chance of precipitation is 80%.

    High: 81 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 47. Breezy, with a west wind 9 to 14 mph becoming northwest 15 to 20 mph after midnight. Chance of precipitation is 80%.

    Low: 47 °F

    Showers and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 60. Breezy, with a northwest wind 21 to 23 mph, with gusts as high as 33 mph.

    High: 60 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

Detailed Forecast

Today
Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Cloudy, with a high near 77. North wind around 7 mph. Chance of precipitation is 70%.
Tonight
A slight chance of showers, then a chance of showers and thunderstorms after 10pm. Mostly cloudy, with a low around 64. North wind around 7 mph becoming east after midnight. Chance of precipitation is 30%.
Thursday
Showers and thunderstorms, mainly before 3pm, then showers likely and possibly a thunderstorm after 5pm. Patchy fog between 9am and 11am. High near 81. East wind 7 to 11 mph becoming southwest in the afternoon. Chance of precipitation is 80%.
Thursday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 47. Breezy, with a west wind 9 to 14 mph becoming northwest 15 to 20 mph after midnight. Chance of precipitation is 80%.
Friday
Mostly sunny, with a high near 60. Breezy, with a northwest wind 21 to 23 mph, with gusts as high as 33 mph.
Friday Night
Mostly clear, with a low around 38.
Saturday
Sunny, with a high near 63.
Saturday Night
Clear, with a low around 38.
Sunday
Sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Godfrey IL
 38.97°N 90.19°W (Elev. 604 ft)
Last Update:
5:06 am CDT Oct 14, 2026
Forecast Valid:
10am CDT Oct 14, 2026-6pm CDT Oct 20, 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