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 and Breezy

27°F

-3°C

Humidity 60%
Wind Speed W 21 G 26 mph
Barometer 30.10 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 16 Mar 9:55 pm CDT
Extended Forecast for

4 Miles N Greenville IL

  • Tonight

    Tonight: Scattered flurries before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 13. Northwest wind 13 to 15 mph, with gusts as high as 26 mph.

    Low: 13 °F

    Scattered
    Flurries

  • Tuesday

    Tuesday: Increasing clouds, with a high near 32. Northwest wind 7 to 9 mph becoming southwest in the afternoon.

    High: 32 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of snow before 5am, then a slight chance of rain and snow. Cloudy, with a low around 27. South wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    Low: 27 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 60. South wind 9 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 60 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 40. Light south wind.

    Low: 40 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Scattered flurries before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 13. Northwest wind 13 to 15 mph, with gusts as high as 26 mph.
Tuesday
Increasing clouds, with a high near 32. Northwest wind 7 to 9 mph becoming southwest in the afternoon.
Tuesday Night
A chance of snow before 5am, then a slight chance of rain and snow. Cloudy, with a low around 27. South wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 60. South wind 9 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Mostly cloudy, with a low around 40. Light south wind.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 73.
Friday Night
Mostly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Greenville IL
 38.95°N 89.39°W (Elev. 515 ft)
Last Update:
8:56 pm CDT Mar 16, 2026
Forecast Valid:
10pm CDT Mar 16, 2026-6pm CDT Mar 23, 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