National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Overcast

N/A

Humidity NA
Wind Speed Vrbl 3 mph
Barometer 30.30 in
Dewpoint N/A
Visibility 10.00 mi
Last update 1 Dec 11:56 am CST
Extended Forecast for

2 Miles W Woodlawn IL

Winter Weather Advisory December 1, 06:00pm until December 2, 06:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A chance of snow after 2pm, mixing with drizzle after 5pm. Cloudy, with a high near 32. Southeast wind 5 to 7 mph becoming calm. Chance of precipitation is 50%.

    High: 32 °F

    Chance Wintry
    Mix

  • Tonight

    Tonight: Snow, possibly mixed with freezing rain, mainly before 1am. Low around 21. Calm wind becoming northwest 5 to 8 mph after midnight. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Snow then
    Wintry Mix
    Likely

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31. Northwest wind 5 to 8 mph becoming calm in the afternoon.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20. Calm wind becoming south around 6 mph after midnight.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 41. South wind 5 to 10 mph.

    High: 41 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19. Light and variable wind becoming north northwest 5 to 10 mph in the evening.

    Low: 19 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 28. North northwest wind 5 to 10 mph becoming light north northeast in the afternoon.

    High: 28 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow showers after midnight. Mostly cloudy, with a low around 17. Calm wind.

    Low: 17 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Friday

    Friday: A chance of snow showers before noon, then a chance of rain and snow showers. Mostly cloudy, with a high near 36. Calm wind becoming south around 5 mph.

    High: 36 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A chance of snow after 2pm, mixing with drizzle after 5pm. Cloudy, with a high near 32. Southeast wind 5 to 7 mph becoming calm. Chance of precipitation is 50%.
Tonight
Snow, possibly mixed with freezing rain, mainly before 1am. Low around 21. Calm wind becoming northwest 5 to 8 mph after midnight. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.
Tuesday
Mostly sunny, with a high near 31. Northwest wind 5 to 8 mph becoming calm in the afternoon.
Tuesday Night
Mostly clear, with a low around 20. Calm wind becoming south around 6 mph after midnight.
Wednesday
Mostly sunny, with a high near 41. South wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 19. Light and variable wind becoming north northwest 5 to 10 mph in the evening.
Thursday
Partly sunny, with a high near 28. North northwest wind 5 to 10 mph becoming light north northeast in the afternoon.
Thursday Night
A chance of snow showers after midnight. Mostly cloudy, with a low around 17. Calm wind.
Friday
A chance of snow showers before noon, then a chance of rain and snow showers. Mostly cloudy, with a high near 36. Calm wind becoming south around 5 mph.
Friday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 26. Calm wind becoming west southwest around 5 mph after midnight.
Saturday
Partly sunny, with a high near 42. West southwest wind 5 to 7 mph.
Saturday Night
Mostly cloudy, with a low around 27. South wind around 5 mph becoming light and variable.
Sunday
Mostly cloudy, with a high near 39. West northwest wind 5 to 8 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Woodlawn IL
 38.32°N 89.08°W
Last Update:
10:57 am CST Dec 1, 2025
Forecast Valid:
12pm CST Dec 1, 2025-6pm CST Dec 7, 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