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

22°F

-6°C

Humidity 57%
Wind Speed SW 9 mph
Barometer 30.35 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 28 Jan 11:56 am CST
Extended Forecast for

4 Miles SW Ina IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 29. West wind around 6 mph becoming calm.

    High: 29 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 13. Light and variable wind.

    Low: 13 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 24. Northeast wind 3 to 6 mph.

    High: 24 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers. Mostly cloudy, with a low around 9. North northeast wind around 7 mph.

    Low: 9 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: Partly sunny, with a high near 17. North wind 7 to 10 mph.

    High: 17 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 4. North wind 10 to 13 mph, with gusts as high as 18 mph.

    Low: 4 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 14. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.

    High: 14 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 3. Northwest wind 6 to 9 mph.

    Low: 3 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 23. West northwest wind around 6 mph becoming southwest in the afternoon.

    High: 23 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 29. West wind around 6 mph becoming calm.
Tonight
Increasing clouds, with a low around 13. Light and variable wind.
Thursday
Mostly cloudy, with a high near 24. Northeast wind 3 to 6 mph.
Thursday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 9. North northeast wind around 7 mph.
Friday
Partly sunny, with a high near 17. North wind 7 to 10 mph.
Friday Night
Mostly cloudy, with a low around 4. North wind 10 to 13 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 14. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 3. Northwest wind 6 to 9 mph.
Sunday
Partly sunny, with a high near 23. West northwest wind around 6 mph becoming southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 13. South southwest wind around 6 mph.
Monday
Partly sunny, with a high near 30. Southwest wind around 7 mph.
Monday Night
Partly cloudy, with a low around 19. Southwest wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 32. Southwest wind around 6 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Ina IL
 38.11°N 88.95°W
Last Update:
10:56 am CST Jan 28, 2026
Forecast Valid:
12pm CST Jan 28, 2026-6pm CST Feb 3, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation