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

73°F

23°C

Humidity 66%
Wind Speed SW 13 mph
Barometer 29.87 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 15 Apr 2:55 am CDT
Extended Forecast for

3 Miles SE Alma IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 68. Southwest wind around 11 mph, with gusts as high as 21 mph.

    Low: 68 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Scattered showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 81. Southwest wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 81 °F

    Scattered
    T-storms

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Low around 63. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Low: 63 °F

    Showers
    Likely then
    Showers

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 10am. Mostly cloudy, then gradually becoming sunny, with a high near 80. Southwest wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59. Southwest wind 3 to 6 mph.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.

    Low: 57 °F

    Chance
    T-storms then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 70. Chance of precipitation is 60%.

    High: 70 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of rain showers before 4am, then a slight chance of rain and snow showers. Partly cloudy, with a low around 39. Chance of precipitation is 30%.

    Low: 39 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 68. Southwest wind around 11 mph, with gusts as high as 21 mph.
Wednesday
Scattered showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 81. Southwest wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Wednesday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Low around 63. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Thursday
Showers likely, with thunderstorms also possible after 10am. Mostly cloudy, then gradually becoming sunny, with a high near 80. Southwest wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Thursday Night
Mostly clear, with a low around 59. Southwest wind 3 to 6 mph.
Friday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.
Saturday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 70. Chance of precipitation is 60%.
Saturday Night
A chance of rain showers before 4am, then a slight chance of rain and snow showers. Partly cloudy, with a low around 39. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 60.
Sunday Night
Clear, with a low around 39.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Mostly sunny, with a high near 74.
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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:
1:26 am CDT Apr 15, 2026
Forecast Valid:
3am CDT Apr 15, 2026-6pm CDT Apr 21, 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