Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Overcast

26°F

-3°C

Humidity 51%
Wind Speed NE 10 mph
Barometer 30.26 in (1025.9 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 29 Jan 2:56 pm CST
Extended Forecast for

4 Miles SW Ina IL

Cold Weather Advisory January 31, 12:00am until January 31, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  • This Afternoon

    This Afternoon: Partly sunny, with a high near 30. Northeast wind 3 to 5 mph.

    High: 30 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 9. North northeast wind around 6 mph.

    Low: 9 °F

    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 18. Wind chill values as low as -1. North wind 6 to 13 mph.

    High: 18 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 7. Wind chill values as low as -8. North northwest wind 10 to 13 mph, with gusts as high as 18 mph.

    Low: 7 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 17. Northwest wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 17 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 3. Northwest wind 5 to 9 mph becoming light west  after midnight.

    Low: 3 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 24. Light and variable wind becoming south southwest around 6 mph in the morning.

    High: 24 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 18. South southwest wind around 6 mph.

    Low: 18 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 32. West northwest wind 5 to 7 mph.

    High: 32 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 30. Northeast wind 3 to 5 mph.
Tonight
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 9. North northeast wind around 6 mph.
Friday
Partly sunny, with a high near 18. Wind chill values as low as -1. North wind 6 to 13 mph.
Friday Night
Mostly cloudy, with a low around 7. Wind chill values as low as -8. North northwest wind 10 to 13 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 17. Northwest wind 10 to 14 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 3. Northwest wind 5 to 9 mph becoming light west after midnight.
Sunday
Mostly sunny, with a high near 24. Light and variable wind becoming south southwest around 6 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 18. South southwest wind around 6 mph.
Monday
Partly sunny, with a high near 32. West northwest wind 5 to 7 mph.
Monday Night
Mostly cloudy, with a low around 22. Calm wind becoming south around 5 mph after midnight.
Tuesday
A slight chance of showers. Mostly cloudy, with a high near 33. South wind around 6 mph.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27. South wind around 7 mph becoming north northwest after midnight.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 32. Northwest wind around 7 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Ina IL
 38.11°N 88.95°W
3:47 pm CST Jan 29, 2026
3pm CST Jan 29, 2026-6pm CST Feb 4, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database