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

Hazardous Weather Conditions

Current conditions at

Salem, Salem-Leckrone Airport (KSLO)

Lat: 38.64°NLon: 88.96°WElev: 574ft.

Fair

43°F

6°C

Humidity 40%
Wind Speed S 17 G 24 mph
Barometer 29.76 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 24 Feb 1:35 pm CST
Extended Forecast for

Alma IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 46. Breezy, with a south wind 21 to 23 mph, with gusts as high as 37 mph.

    High: 46 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. Southwest wind 13 to 18 mph becoming light and variable after midnight. Winds could gust as high as 29 mph.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 50. Calm wind becoming northwest around 5 mph.

    High: 50 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 34. Calm wind becoming northeast 5 to 7 mph in the evening.

    Low: 34 °F

    Slight Chance
    Rain then
    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain before noon. Partly sunny, with a high near 50. East wind 5 to 8 mph.

    High: 50 °F

    Chance Rain
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 46. Breezy, with a south wind 21 to 23 mph, with gusts as high as 37 mph.
Tonight
Mostly cloudy, with a low around 33. Southwest wind 13 to 18 mph becoming light and variable after midnight. Winds could gust as high as 29 mph.
Wednesday
Partly sunny, with a high near 50. Calm wind becoming northwest around 5 mph.
Wednesday Night
A 50 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 34. Calm wind becoming northeast 5 to 7 mph in the evening.
Thursday
A 30 percent chance of rain before noon. Partly sunny, with a high near 50. East wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 64.
Saturday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 32.
Sunday
A 30 percent chance of rain. Partly sunny, with a high near 45.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Monday
A 30 percent chance of rain. Mostly cloudy, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alma IL
 38.71°N 88.92°W (Elev. 630 ft)
Last Update:
1:41 pm CST Feb 24, 2026
Forecast Valid:
1pm CST Feb 24, 2026-6pm CST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation