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.

Fog

59°F

15°C

Humidity 98%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 58°F (14°C)
Visibility 0.50 mi
Last update 4 Mar 7:35 pm CST
Extended Forecast for

3 Miles SE Alma IL

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 3am, then showers and possibly a thunderstorm after 3am. Patchy fog. Low around 56. South wind 3 to 7 mph. Chance of precipitation is 90%.

    Low: 56 °F

    T-storms and
    Patchy Fog

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 1pm, then isolated showers between 1pm and 3pm. Patchy fog before 11am. High near 67. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 80%.

    High: 67 °F

    Showers and
    Patchy Fog
    then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 3am, then a slight chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 57. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 70%.

    Low: 57 °F

    Showers
    Likely

  • Friday

    Friday: Scattered showers and thunderstorms. Partly sunny, with a high near 76. Breezy, with a south wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation is 30%.

    High: 76 °F

    Scattered
    Showers and
    Breezy

  • Friday Night

    Friday Night: Scattered showers before 9pm, then scattered showers and thunderstorms between 9pm and midnight, then showers and possibly a thunderstorm after midnight. Low around 59. South wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    Low: 59 °F

    Scattered
    Showers then
    Showers

  • Saturday

    Saturday: Showers likely, mainly before noon. Mostly cloudy, with a high near 67. Chance of precipitation is 70%.

    High: 67 °F

    Showers
    Likely then
    Isolated
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers and thunderstorms, mainly before 3am, then showers and possibly a thunderstorm after 3am. Patchy fog. Low around 56. South wind 3 to 7 mph. Chance of precipitation is 90%.
Thursday
Showers and possibly a thunderstorm before 1pm, then isolated showers between 1pm and 3pm. Patchy fog before 11am. High near 67. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 80%.
Thursday Night
A chance of showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 3am, then a slight chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 57. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 70%.
Friday
Scattered showers and thunderstorms. Partly sunny, with a high near 76. Breezy, with a south wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation is 30%.
Friday Night
Scattered showers before 9pm, then scattered showers and thunderstorms between 9pm and midnight, then showers and possibly a thunderstorm after midnight. Low around 59. South wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Saturday
Showers likely, mainly before noon. Mostly cloudy, with a high near 67. Chance of precipitation is 70%.
Saturday Night
Mostly cloudy, with a low around 42.
Sunday
Sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 73.
Monday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 74. Breezy. Chance of precipitation is 70%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 50. Chance of precipitation is 80%.
Wednesday
Showers likely. Mostly cloudy, with a high near 58. Breezy. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Alma IL
 38.69°N 88.86°W (Elev. 568 ft)
Last Update:
7:01 pm CST Mar 4, 2026
Forecast Valid:
7pm CST Mar 4, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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