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.

Fair

46°F

8°C

Humidity 46%
Wind Speed W 13 G 22 mph
Barometer 29.94 in (1014.5 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 20 Feb 2:56 pm CST
Extended Forecast for

4 Miles SW Ina IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 45. West wind around 7 mph.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 30. West northwest wind around 5 mph becoming calm.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 42. Northwest wind 6 to 9 mph.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24. Northwest wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 33. Breezy, with a northwest wind 15 to 21 mph, with gusts as high as 28 mph.

    High: 33 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 18. Northwest wind 16 to 18 mph, with gusts as high as 25 mph.

    Low: 18 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 32. North northwest wind 8 to 16 mph, with gusts as high as 23 mph.

    High: 32 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18. Northwest wind around 6 mph becoming calm in the evening.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. South southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 45 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 45. West wind around 7 mph.
Tonight
Partly cloudy, with a low around 30. West northwest wind around 5 mph becoming calm.
Saturday
Partly sunny, with a high near 42. Northwest wind 6 to 9 mph.
Saturday Night
Mostly clear, with a low around 24. Northwest wind 8 to 14 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 33. Breezy, with a northwest wind 15 to 21 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 18. Northwest wind 16 to 18 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 32. North northwest wind 8 to 16 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 18. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 45. South southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 39. South southwest wind 14 to 16 mph, with gusts as high as 24 mph.
Wednesday
A slight chance of showers. Mostly cloudy, with a high near 57. South southwest wind 13 to 15 mph, with gusts as high as 22 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 37. South southwest wind 9 to 11 mph becoming north northwest after midnight.
Thursday
A slight chance of showers. Partly sunny, with a high near 50. North northwest wind 6 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Ina IL
 38.11°N 88.95°W
Last Update:
3:22 pm CST Feb 20, 2026
Forecast Valid:
3pm CST Feb 20, 2026-6pm CST Feb 26, 2026
 
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