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

44°F

7°C

Humidity 40%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 16 Nov 6:55 pm CST
Extended Forecast for

5 Miles ESE Vernon IL

  • Tonight

    Tonight: Clear, with a low around 33. Calm wind.

    Low: 33 °F

    Clear

  • Monday

    Monday: Increasing clouds, with a high near 58. Calm wind becoming southeast 5 to 9 mph in the morning.

    High: 58 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm, mainly before 3am, then scattered showers and thunderstorms after 3am. Low around 44. Southeast wind 8 to 10 mph. Chance of precipitation is 80%.

    Low: 44 °F

    Showers

  • Tuesday

    Tuesday: A 50 percent chance of rain. Partly sunny, with a high near 68. Southeast wind 7 to 9 mph becoming south in the afternoon.

    High: 68 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 46. Northeast wind around 6 mph becoming calm in the evening.

    Low: 46 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 63.

    High: 63 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance Rain

  • Thursday

    Thursday: Rain and possibly a thunderstorm. High near 65. Chance of precipitation is 90%.

    High: 65 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 54. Chance of precipitation is 80%.

    Low: 54 °F

    Rain

Detailed Forecast

Tonight
Clear, with a low around 33. Calm wind.
Monday
Increasing clouds, with a high near 58. Calm wind becoming southeast 5 to 9 mph in the morning.
Monday Night
Showers and possibly a thunderstorm, mainly before 3am, then scattered showers and thunderstorms after 3am. Low around 44. Southeast wind 8 to 10 mph. Chance of precipitation is 80%.
Tuesday
A 50 percent chance of rain. Partly sunny, with a high near 68. Southeast wind 7 to 9 mph becoming south in the afternoon.
Tuesday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 46. Northeast wind around 6 mph becoming calm in the evening.
Wednesday
Mostly cloudy, with a high near 63.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 49.
Thursday
Rain and possibly a thunderstorm. High near 65. Chance of precipitation is 90%.
Thursday Night
Rain. Low around 54. Chance of precipitation is 80%.
Friday
Rain likely, mainly before noon. Partly sunny, with a high near 67. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 43.
Saturday
A 20 percent chance of rain. Partly sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
A 20 percent chance of rain. Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Vernon IL
 38.78°N 89°W (Elev. 525 ft)
Last Update:
6:21 pm CST Nov 16, 2025
Forecast Valid:
7pm CST Nov 16, 2025-6pm CST Nov 23, 2025
 
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