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.

Fair

54°F

12°C

Humidity 60%
Wind Speed SE 6 mph
Barometer 29.70 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 15 Mar 2:55 am CDT
Extended Forecast for

Salem IL

Wind Advisory March 15, 10:00am until March 16, 12:00pm
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 52. South wind around 14 mph, with gusts as high as 24 mph.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 4pm. High near 67. Breezy, with a south wind 18 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 80%.

    High: 67 °F

    Breezy.
    Slight Chance
    Rain then
    Rain

  • Sunday Night

    Sunday Night: Rain, possibly mixing with snow after 11pm, then gradually ending. Some thunder is also possible. Low around 23. Breezy, with a west wind 22 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 23 °F

    Breezy.
    Rain/Snow
    then Mostly
    Cloudy

  • Monday

    Monday: A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 30. Breezy, with a west wind 22 to 25 mph, with gusts as high as 39 mph.

    High: 30 °F

    Slight Chance
    Snow and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. Northwest wind 11 to 18 mph, with gusts as high as 28 mph.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 52. South wind around 14 mph, with gusts as high as 24 mph.
Sunday
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 4pm. High near 67. Breezy, with a south wind 18 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 80%.
Sunday Night
Rain, possibly mixing with snow after 11pm, then gradually ending. Some thunder is also possible. Low around 23. Breezy, with a west wind 22 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 30. Breezy, with a west wind 22 to 25 mph, with gusts as high as 39 mph.
Monday Night
Partly cloudy, with a low around 14. Northwest wind 11 to 18 mph, with gusts as high as 28 mph.
Tuesday
Sunny, with a high near 35.
Tuesday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly cloudy, with a low around 48.
Saturday
Partly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Salem IL
 38.62°N 88.93°W (Elev. 545 ft)
Last Update:
2:11 am CDT Mar 15, 2026
Forecast Valid:
3am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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