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.

Partly Cloudy

33°F

1°C

Humidity 75%
Wind Speed SW 10 mph
Barometer 30.05 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 9 Dec 4:55 am CST
Extended Forecast for

4 Miles W Vernon IL

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 48. South wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 48 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 2am. Mostly cloudy, with a steady temperature around 44. South wind 14 to 18 mph, with gusts as high as 32 mph.

    Low: 44 °F

    Cloudy then
    Chance Rain

  • Wednesday

    Wednesday: Increasing clouds, with a temperature falling to around 35 by 5pm. Breezy, with a northwest wind 20 to 25 mph decreasing to 13 to 18 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 44 °F⇓

    Increasing
    Clouds and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. Northwest wind 3 to 8 mph.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 37. Light and variable wind becoming west around 6 mph in the morning.

    High: 37 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of snow before 3am, then a slight chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Friday

    Friday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 48. South wind 11 to 14 mph, with gusts as high as 24 mph.
Tonight
A 30 percent chance of rain, mainly before 2am. Mostly cloudy, with a steady temperature around 44. South wind 14 to 18 mph, with gusts as high as 32 mph.
Wednesday
Increasing clouds, with a temperature falling to around 35 by 5pm. Breezy, with a northwest wind 20 to 25 mph decreasing to 13 to 18 mph in the afternoon. Winds could gust as high as 37 mph.
Wednesday Night
Mostly cloudy, with a low around 25. Northwest wind 3 to 8 mph.
Thursday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 37. Light and variable wind becoming west around 6 mph in the morning.
Thursday Night
A slight chance of snow before 3am, then a slight chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 40.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
Mostly cloudy, with a high near 27.
Saturday Night
Mostly cloudy, with a low around 7.
Sunday
Mostly sunny, with a high near 22.
Sunday Night
Partly cloudy, with a low around 11.
Monday
A chance of rain and snow. Partly sunny, with a high near 33. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Vernon IL
 38.81°N 89.17°W (Elev. 440 ft)
Last Update:
4:01 am CST Dec 9, 2025
Forecast Valid:
5am CST Dec 9, 2025-6pm CST Dec 15, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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