National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Salem, Salem-Leckrone Airport (KSLO)

Lat: 38.64°NLon: 88.96°WElev: 574ft.

Fair

29°F

-2°C

Humidity 70%
Wind Speed Calm
Barometer 30.40 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 12 Jan 1:55 am CST
Extended Forecast for

3 Miles SE Alma IL

  • Overnight

    Overnight: Clear, with a low around 23. Southwest wind 5 to 8 mph.

    Low: 23 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 49. Southwest wind 7 to 13 mph, with gusts as high as 24 mph.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. Southwest wind 6 to 9 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 58. Southwest wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 38. West wind 8 to 10 mph.

    Low: 38 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A slight chance of rain before noon, then a slight chance of rain and snow. Mostly cloudy, with a high near 42. Breezy. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 23. Southwest wind 5 to 8 mph.
Monday
Sunny, with a high near 49. Southwest wind 7 to 13 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 34. Southwest wind 6 to 9 mph.
Tuesday
Partly sunny, with a high near 58. Southwest wind 9 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 38. West wind 8 to 10 mph.
Wednesday
A slight chance of rain before noon, then a slight chance of rain and snow. Mostly cloudy, with a high near 42. Breezy. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 41.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
Mostly cloudy, with a high near 31.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Alma IL
 38.69°N 88.86°W (Elev. 568 ft)
Last Update:
12:31 am CST Jan 12, 2026
Forecast Valid:
2am CST Jan 12, 2026-6pm CST Jan 18, 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