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 E 6 mph
Barometer 30.35 in
Dewpoint N/A
Visibility 10.00 mi
Last update 29 Nov 3:56 am CST
Extended Forecast for

3 Miles ENE Ina IL

Winter Weather Advisory November 29, 06:00am until November 30, 12:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: A 40 percent chance of snow showers. Cloudy, with a low around 29. East southeast wind around 8 mph, with gusts as high as 18 mph.

    Low: 29 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Rain and snow showers, becoming all rain after 1pm. High near 40. East southeast wind 9 to 18 mph becoming south in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 40 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Showers likely, mainly before 11pm. Cloudy, with a low around 25. South wind 14 to 17 mph becoming west northwest after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 70%.

    Low: 25 °F

    Showers
    Likely then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 31. West northwest wind 10 to 17 mph, with gusts as high as 25 mph.

    High: 31 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22. North northwest wind 5 to 9 mph becoming light and variable in the evening.

    Low: 22 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow showers after noon. Mostly cloudy, with a high near 34. East northeast wind 3 to 6 mph.

    High: 34 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Monday Night

    Monday Night: Snow showers. Low around 24. Light northeast wind. Chance of precipitation is 80%.

    Low: 24 °F

    Snow Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 32. North northwest wind 3 to 8 mph.

    High: 32 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 17. Calm wind.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of snow showers. Cloudy, with a low around 29. East southeast wind around 8 mph, with gusts as high as 18 mph.
Saturday
Rain and snow showers, becoming all rain after 1pm. High near 40. East southeast wind 9 to 18 mph becoming south in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Saturday Night
Showers likely, mainly before 11pm. Cloudy, with a low around 25. South wind 14 to 17 mph becoming west northwest after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 70%.
Sunday
Mostly cloudy, with a high near 31. West northwest wind 10 to 17 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 22. North northwest wind 5 to 9 mph becoming light and variable in the evening.
Monday
A 20 percent chance of snow showers after noon. Mostly cloudy, with a high near 34. East northeast wind 3 to 6 mph.
Monday Night
Snow showers. Low around 24. Light northeast wind. Chance of precipitation is 80%.
Tuesday
Partly sunny, with a high near 32. North northwest wind 3 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 17. Calm wind.
Wednesday
Mostly sunny, with a high near 39. Calm wind becoming south southwest 5 to 8 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 19. Southwest wind around 6 mph becoming north northwest after midnight.
Thursday
Partly sunny, with a high near 29. North northwest wind 3 to 7 mph.
Thursday Night
Mostly cloudy, with a low around 19. Calm wind becoming southwest around 5 mph after midnight.
Friday
A slight chance of showers. Partly sunny, with a high near 39. West southwest wind 5 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Ina IL
 38.15°N 88.87°W
Last Update:
3:47 am CST Nov 29, 2025
Forecast Valid:
4am CST Nov 29, 2025-6pm CST Dec 5, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation