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.

Overcast

67°F

19°C

Humidity 87%
Wind Speed SW 6 mph
Barometer 29.98 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 5 Mar 3:35 pm CST
Extended Forecast for

3 Miles SE Alma IL

  • Tonight

    Tonight: A 50 percent chance of rain and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 57. Calm wind becoming south 5 to 7 mph after midnight.

    Low: 57 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of rain and thunderstorms, mainly before 7am. Partly sunny, with a high near 74. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 74 °F

    Chance
    T-storms then
    Partly Sunny

  • Friday Night

    Friday Night: Rain and possibly a thunderstorm after midnight. Low around 62. South wind 11 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

    Low: 62 °F

    Partly Cloudy
    then Rain

  • Saturday

    Saturday: Rain and possibly a thunderstorm before noon, then a chance of rain and thunderstorms between noon and 3pm, then a chance of rain after 3pm. High near 69. Southwest wind 10 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%.

    High: 69 °F

    Rain then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. Northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of rain, then a chance of rain and thunderstorms after midnight. Partly cloudy, with a low around 59. Chance of precipitation is 40%.

    Low: 59 °F

    Chance Rain

Detailed Forecast

Tonight
A 50 percent chance of rain and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 57. Calm wind becoming south 5 to 7 mph after midnight.
Friday
A 30 percent chance of rain and thunderstorms, mainly before 7am. Partly sunny, with a high near 74. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.
Friday Night
Rain and possibly a thunderstorm after midnight. Low around 62. South wind 11 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Saturday
Rain and possibly a thunderstorm before noon, then a chance of rain and thunderstorms between noon and 3pm, then a chance of rain after 3pm. High near 69. Southwest wind 10 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%.
Saturday Night
Partly cloudy, with a low around 40. Northwest wind 5 to 9 mph becoming calm after midnight.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 74.
Monday Night
A slight chance of rain, then a chance of rain and thunderstorms after midnight. Partly cloudy, with a low around 59. Chance of precipitation is 40%.
Tuesday
Rain likely and possibly a thunderstorm. Partly sunny, with a high near 75. Chance of precipitation is 70%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 58. Chance of precipitation is 80%.
Wednesday
Rain. High near 67. Chance of precipitation is 80%.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 36.
Thursday
Sunny, with a high near 53.
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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:
1:56 pm CST Mar 5, 2026
Forecast Valid:
3pm CST Mar 5, 2026-6pm CDT Mar 12, 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