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Hazardous Weather Conditions

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Fair

53°F

12°C

Humidity 61%
Wind Speed SE 6 mph
Barometer 29.97 in (1015.5 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 7 Jan 5:56 pm CST
Extended Forecast for

4 Miles SW Ina IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. South southeast wind 5 to 9 mph.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers, mainly after noon. Cloudy, with a high near 63. Breezy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 63 °F

    Slight Chance
    Showers then
    Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 3am, then showers likely. Steady temperature around 62. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 32 mph. Chance of precipitation is 90%.

    Low: 62 °F

    Showers and
    Breezy

  • Friday

    Friday: A 20 percent chance of showers before noon. Partly sunny, with a high near 61. South southwest wind 7 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 61 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 42. North northeast wind 6 to 9 mph.

    Low: 42 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before noon. Partly sunny, with a high near 45. West northwest wind 10 to 15 mph, with gusts as high as 21 mph.

    High: 45 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. West wind 13 to 15 mph, with gusts as high as 21 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 33. West northwest wind 8 to 15 mph, with gusts as high as 21 mph.

    High: 33 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25. Northwest wind around 6 mph becoming light and variable.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 46. South southeast wind 5 to 9 mph.
Thursday
A 50 percent chance of showers, mainly after noon. Cloudy, with a high near 63. Breezy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Showers and possibly a thunderstorm before 3am, then showers likely. Steady temperature around 62. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 32 mph. Chance of precipitation is 90%.
Friday
A 20 percent chance of showers before noon. Partly sunny, with a high near 61. South southwest wind 7 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 21 mph.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 42. North northeast wind 6 to 9 mph.
Saturday
A 20 percent chance of showers before noon. Partly sunny, with a high near 45. West northwest wind 10 to 15 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 28. West wind 13 to 15 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 33. West northwest wind 8 to 15 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 25. Northwest wind around 6 mph becoming light and variable.
Monday
Sunny, with a high near 42. South southwest wind 6 to 10 mph.
Monday Night
Mostly clear, with a low around 34. Southwest wind around 10 mph.
Tuesday
Mostly sunny, with a high near 48. Southwest wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 38. South southwest wind around 9 mph.
Wednesday
A slight chance of showers. Mostly cloudy, with a high near 42. West southwest wind around 10 mph becoming northwest in the afternoon.
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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:
3:16 pm CST Jan 7, 2026
Forecast Valid:
6pm CST Jan 7, 2026-6pm CST Jan 14, 2026
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation