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.

Mostly Cloudy

29°F

-2°C

Humidity 60%
Wind Speed NW 17 G 26 mph
Barometer 30.37 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 11 Jan 6:35 am CST
Extended Forecast for

2 Miles SSE Vandalia IL

  • Today

    Today: Sunny through mid morning, then becoming cloudy, with a high near 37. Northwest wind 6 to 16 mph, with gusts as high as 26 mph.

    High: 37 °F

    Becoming
    Cloudy

  • Tonight

    Tonight: Mostly clear, with a low around 25. Southwest wind 3 to 8 mph.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 47. Southwest wind 5 to 10 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. Southwest wind 3 to 7 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 56. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 56 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: A slight chance of rain and snow after noon. Mostly cloudy, with a high near 41. Chance of precipitation is 20%.

    High: 41 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny through mid morning, then becoming cloudy, with a high near 37. Northwest wind 6 to 16 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 25. Southwest wind 3 to 8 mph.
Monday
Sunny, with a high near 47. Southwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 33. Southwest wind 3 to 7 mph.
Tuesday
Partly sunny, with a high near 56. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 36.
Wednesday
A slight chance of rain and snow after noon. Mostly cloudy, with a high near 41. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Mostly sunny, with a high near 34.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 25.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 39.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
Mostly cloudy, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Vandalia IL
 38.96°N 89.11°W (Elev. 531 ft)
Last Update:
6:21 am CST Jan 11, 2026
Forecast Valid:
6am CST Jan 11, 2026-6pm CST Jan 17, 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