Current conditions at

Salem, Salem-Leckrone Airport (KSLO)

Lat: 38.64°NLon: 88.96°WElev: 574ft.

Overcast

33°F

1°C

Humidity 94%
Wind Speed Calm
Barometer 30.03 in
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Last update 1 Jan 8:35 am CST
Extended Forecast for

Vandalia IL

  • New Year's Day

    New Year's Day: Cloudy, with a high near 36. Northeast wind around 6 mph becoming calm  in the morning.

    High: 36 °F

    Cloudy

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Decreasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 37. Calm wind becoming east around 5 mph.

    High: 37 °F

    Partly Sunny

  • Friday Night

    Friday Night: Cloudy, with a low around 26. Light northeast wind.

    Low: 26 °F

    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 38. Northeast wind 3 to 5 mph.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

Detailed Forecast

New Year's Day
Cloudy, with a high near 36. Northeast wind around 6 mph becoming calm in the morning.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 25. Calm wind.
Friday
Partly sunny, with a high near 37. Calm wind becoming east around 5 mph.
Friday Night
Cloudy, with a low around 26. Light northeast wind.
Saturday
Mostly sunny, with a high near 38. Northeast wind 3 to 5 mph.
Saturday Night
Mostly clear, with a low around 22.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Sunny, with a high near 53.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
Mostly cloudy, with a high near 58.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Partly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Vandalia IL
 38.96°N 89.11°W (Elev. 531 ft)
8:07 am CST Jan 1, 2026
8am CST Jan 1, 2026-6pm CST Jan 7, 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