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

24°F

-4°C

Humidity 58%
Wind Speed W 20 G 26 mph
Barometer 30.36 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 22 Feb 4:55 am CST
Extended Forecast for

Panama IL

  • Today

    Today: Partly sunny, with a high near 28. Blustery, with a northwest wind 16 to 22 mph, with gusts as high as 31 mph.

    High: 28 °F

    Partly Sunny
    and Blustery

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. Northwest wind 14 to 17 mph, with gusts as high as 25 mph.

    Low: 14 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 31. Northwest wind 9 to 17 mph, with gusts as high as 28 mph.

    High: 31 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17. Calm wind becoming south around 6 mph after midnight.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 49. South wind 8 to 18 mph, with gusts as high as 25 mph.

    High: 49 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Thursday

    Thursday: A 40 percent chance of rain, mainly before noon. Partly sunny, with a high near 49.

    High: 49 °F

    Chance Rain

Detailed Forecast

Today
Partly sunny, with a high near 28. Blustery, with a northwest wind 16 to 22 mph, with gusts as high as 31 mph.
Tonight
Mostly cloudy, with a low around 14. Northwest wind 14 to 17 mph, with gusts as high as 25 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 31. Northwest wind 9 to 17 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 17. Calm wind becoming south around 6 mph after midnight.
Tuesday
Mostly cloudy, with a high near 49. South wind 8 to 18 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 52.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 35.
Thursday
A 40 percent chance of rain, mainly before noon. Partly sunny, with a high near 49.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 38.
Saturday
A 20 percent chance of rain. Mostly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Panama IL
 39.02°N 89.53°W (Elev. 574 ft)
Last Update:
4:31 am CST Feb 22, 2026
Forecast Valid:
5am CST Feb 22, 2026-6pm CST Feb 28, 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