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.

Overcast

52°F

11°C

Humidity 54%
Wind Speed S 3 mph
Barometer 30.10 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 1 Nov 3:55 pm CDT
Extended Forecast for

3 Miles NE Vernon IL

Freeze Warning November 2, 01:00am until November 2, 07:00am
Click here for hazard details and duration
Freeze Warning

  • This Afternoon

    This Afternoon: A 20 percent chance of rain. Cloudy, with a high near 53. West wind around 6 mph.

    High: 53 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Patchy fog between midnight and 3am. Widespread frost, mainly after 3am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 31. Calm wind.

    Low: 31 °F

    Patchy Frost
    then Frost
    and Patchy
    Fog

  • Sunday

    Sunday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 55. Light and variable wind.

    High: 55 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 4am. Otherwise, clear, with a low around 35. Calm wind becoming southwest around 5 mph after midnight.

    Low: 35 °F

    Clear then
    Areas Frost

  • Monday

    Monday: Areas of frost before 8am. Otherwise, sunny, with a high near 63. West wind 5 to 9 mph.

    High: 63 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Cloudy, with a high near 53. West wind around 6 mph.
Tonight
Patchy fog between midnight and 3am. Widespread frost, mainly after 3am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 31. Calm wind.
Sunday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 55. Light and variable wind.
Sunday Night
Areas of frost after 4am. Otherwise, clear, with a low around 35. Calm wind becoming southwest around 5 mph after midnight.
Monday
Areas of frost before 8am. Otherwise, sunny, with a high near 63. West wind 5 to 9 mph.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Clear, with a low around 40.
Thursday
Sunny, with a high near 66.
Thursday Night
A 20 percent chance of rain. Partly cloudy, with a low around 48.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 65.
Friday Night
A 20 percent chance of rain. Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Vernon IL
 38.83°N 89.06°W (Elev. 512 ft)
Last Update:
1:56 pm CDT Nov 1, 2025
Forecast Valid:
3pm CDT Nov 1, 2025-6pm CST Nov 8, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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