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.

Fair

64°F

18°C

Humidity 77%
Wind Speed SW 15 G 24 mph
Barometer 29.68 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 9 Jan 3:15 am CST
Extended Forecast for

Salem IL

  • Overnight

    Overnight: Partly cloudy, with a low around 49. Breezy, with a southwest wind 18 to 20 mph, with gusts as high as 31 mph.

    Low: 49 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: Partly sunny, with a temperature falling to around 48 by 9am. West wind 13 to 18 mph becoming light and variable in the afternoon. Winds could gust as high as 29 mph.

    High: 52 °F⇓

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. Light and variable wind.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 46. Light west wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 22 mph.

    High: 46 °F

    Chance Rain
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. West wind 8 to 16 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 49. Breezy, with a southwest wind 18 to 20 mph, with gusts as high as 31 mph.
Friday
Partly sunny, with a temperature falling to around 48 by 9am. West wind 13 to 18 mph becoming light and variable in the afternoon. Winds could gust as high as 29 mph.
Friday Night
Mostly cloudy, with a low around 39. Light and variable wind.
Saturday
A 30 percent chance of rain, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 46. Light west wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 25. West wind 8 to 16 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 25.
Monday
Sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 36.
Wednesday
A 20 percent chance of rain. Mostly cloudy, with a high near 43.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Mostly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Salem IL
 38.65°N 88.95°W (Elev. 554 ft)
Last Update:
3:16 am CST Jan 9, 2026
Forecast Valid:
3am CST Jan 9, 2026-6pm CST Jan 15, 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