Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Fair

50°F

10°C

Humidity 77%
Wind Speed N 3 mph
Barometer 30.12 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 9 May 4:15 am CDT
Extended Forecast for

3 Miles ESE Greenfield IL

  • Today

    Today: Sunny, with a high near 70. Northeast wind 6 to 9 mph.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 44. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. Light and variable wind.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51. Calm wind becoming east around 5 mph after midnight.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. East wind around 6 mph.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers, mainly after 1pm.  Partly sunny, with a high near 76.

    High: 76 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly cloudy, with a low around 60.

    Low: 60 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 79. Chance of precipitation is 40%.

    High: 79 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 70. Northeast wind 6 to 9 mph.
Tonight
Mostly clear, with a low around 44. Northeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 77. Light and variable wind.
Saturday Night
Mostly clear, with a low around 51. Calm wind becoming east around 5 mph after midnight.
Sunday
Sunny, with a high near 78. East wind around 6 mph.
Sunday Night
Partly cloudy, with a low around 56.
Monday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 76.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 60.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 79. Chance of precipitation is 40%.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Greenfield IL
 39.33°N 90.14°W (Elev. 558 ft)
2:36 am CDT May 9, 2025
4am CDT May 9, 2025-6pm CDT May 15, 2025
 
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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