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.

Light Snow and Breezy

25°F

-4°C

Humidity 73%
Wind Speed W 22 G 30 mph
Barometer 29.90 in
Dewpoint 18°F (-8°C)
Visibility 4.00 mi
Wind Chill10°F (-12°C)
Last update 16 Mar 11:00 am CDT
Extended Forecast for

4 Miles N Greenville IL

  • This Afternoon

    This Afternoon: A chance of flurries. Cloudy, with a high near 26. Blustery, with a northwest wind 20 to 22 mph, with gusts as high as 36 mph.

    High: 26 °F

    Chance
    Flurries and
    Blustery

  • Tonight

    Tonight: Mostly cloudy, with a low around 13. Northwest wind 13 to 17 mph, with gusts as high as 29 mph.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 32. Northwest wind 7 to 9 mph becoming southwest in the afternoon.

    High: 32 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 27. South wind 6 to 14 mph, with gusts as high as 24 mph.

    Low: 27 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. South wind 9 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of flurries. Cloudy, with a high near 26. Blustery, with a northwest wind 20 to 22 mph, with gusts as high as 36 mph.
Tonight
Mostly cloudy, with a low around 13. Northwest wind 13 to 17 mph, with gusts as high as 29 mph.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 32. Northwest wind 7 to 9 mph becoming southwest in the afternoon.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 27. South wind 6 to 14 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 59. South wind 9 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 69.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 67.
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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:
12:11 pm CDT Mar 16, 2026
Forecast Valid:
1pm CDT Mar 16, 2026-6pm CDT Mar 22, 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