Hazardous Weather Conditions

Current conditions at

Salem, Salem-Leckrone Airport (KSLO)

Lat: 38.64°NLon: 88.96°WElev: 574ft.

Overcast

27°F

-3°C

Humidity 68%
Wind Speed SW 8 mph
Barometer 30.18 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 2 Feb 1:55 am CST
Extended Forecast for

Greenville IL

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 24. Southwest wind 5 to 7 mph.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 35. West wind around 6 mph becoming calm  in the afternoon.

    High: 35 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28. Calm wind becoming east around 5 mph after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly before noon.  Mostly cloudy, with a high near 32. Northeast wind 5 to 7 mph.

    High: 32 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16. North wind 3 to 6 mph.

    Low: 16 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 24. Southwest wind 5 to 7 mph.
Monday
Partly sunny, with a high near 35. West wind around 6 mph becoming calm in the afternoon.
Monday Night
Mostly cloudy, with a low around 28. Calm wind becoming east around 5 mph after midnight.
Tuesday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 32. Northeast wind 5 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 16. North wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 28.
Wednesday Night
Partly cloudy, with a low around 12.
Thursday
Partly sunny, with a high near 36.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Sunny, with a high near 32.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
Greenville IL
 38.88°N 89.39°W (Elev. 538 ft)
1:26 am CST Feb 2, 2026
2am CST Feb 2, 2026-6pm CST Feb 8, 2026
 
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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