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

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Overcast

35°F

2°C

Humidity 46%
Wind Speed Vrbl 7 mph
Barometer 30.29 in (1026.5 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 9 Nov 4:56 pm CST
Extended Forecast for

8 Miles SSE Iuka IL

  • Tonight

    Tonight: Scattered flurries between midnight and 2am. Partly cloudy, with a low around 24. Northwest wind 8 to 14 mph, with gusts as high as 24 mph.

    Low: 24 °F

    Scattered
    Flurries

  • Monday

    Monday: Scattered flurries with isolated snow showers before 7am, then scattered flurries between 7am and 9am. Mostly sunny, with a high near 39. Northwest wind 9 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 39 °F

    Isolated Snow
    Showers then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 21. West wind around 6 mph becoming light and variable.

    Low: 21 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 50. Breezy, with a south wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 50 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered flurries between midnight and 2am. Partly cloudy, with a low around 24. Northwest wind 8 to 14 mph, with gusts as high as 24 mph.
Monday
Scattered flurries with isolated snow showers before 7am, then scattered flurries between 7am and 9am. Mostly sunny, with a high near 39. Northwest wind 9 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 21. West wind around 6 mph becoming light and variable.
Veterans Day
Partly sunny, with a high near 50. Breezy, with a south wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 37. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 53.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 50.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Iuka IL
 38.5°N 88.71°W (Elev. 499 ft)
Last Update:
3:16 pm CST Nov 9, 2025
Forecast Valid:
5pm CST Nov 9, 2025-6pm CST Nov 16, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation