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

25°C

77°F

Humidity 73%
Wind Speed S 6 km/h
Barometer 29.93 in
Dewpoint 20°C (68°F)
Visibility 16 km
Heat Index26°C (79°F)
Last update 10 Jul 10:35 pm CDT
Extended Forecast for

Godfrey IL

  • Tonight

    Tonight: Partly cloudy, with a low around 22. South wind 3 to 8 km/h.

    Low: 22 °C

    Partly Cloudy

  • Friday

    Friday: Isolated showers and thunderstorms between 4pm and 5pm. Mostly sunny, with a high near 34. South wind 8 to 14 km/h. Chance of precipitation is 20%.

    High: 34 °C

    Mostly Sunny
    then Isolated
    T-storms

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms, mainly after 10pm. Partly cloudy, with a low around 22. South wind 10 to 14 km/h.

    Low: 22 °C

    Chance
    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 32. Southwest wind 10 to 16 km/h.

    High: 32 °C

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 22. West wind 5 to 13 km/h.

    Low: 22 °C

    Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 30.

    High: 30 °C

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 21.

    Low: 21 °C

    Slight Chance
    T-storms

  • Monday

    Monday: Sunny, with a high near 32.

    High: 32 °C

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22.

    Low: 22 °C

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 22. South wind 3 to 8 km/h.
Friday
Isolated showers and thunderstorms between 4pm and 5pm. Mostly sunny, with a high near 34. South wind 8 to 14 km/h. Chance of precipitation is 20%.
Friday Night
A 50 percent chance of showers and thunderstorms, mainly after 10pm. Partly cloudy, with a low around 22. South wind 10 to 14 km/h.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 32. Southwest wind 10 to 16 km/h.
Saturday Night
A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 22. West wind 5 to 13 km/h.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 30.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 21.
Monday
Sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 33.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 28.
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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 m)
Last Update:
10:21 pm CDT Jul 10, 2025
Forecast Valid:
10pm CDT Jul 10, 2025-6pm CDT Jul 17, 2025
 
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