Hazardous Weather Conditions

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Fair

62°F

17°C

Humidity 52%
Wind Speed S 13 mph
Barometer 30.06 in (1018.4 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 16 Feb 1:56 pm CST
Extended Forecast for

5 Miles SW Opdyke IL

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 62. South southwest wind around 8 mph.

    High: 62 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 41. South wind 5 to 7 mph.

    Low: 41 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 58. South wind 7 to 16 mph, with gusts as high as 28 mph.

    High: 58 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 55. Breezy, with a south wind 17 to 22 mph, with gusts as high as 32 mph.

    Low: 55 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 72. Southwest wind 13 to 18 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 72 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight.  Partly cloudy, with a low around 52. South wind around 6 mph.

    Low: 52 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly sunny, with a high near 70. South wind 6 to 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%.

    High: 70 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers before midnight.  Mostly clear, with a low around 39. West wind 11 to 13 mph, with gusts as high as 23 mph.

    Low: 39 °F

    Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 53. West wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Washington's Birthday
Partly sunny, with a high near 62. South southwest wind around 8 mph.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 41. South wind 5 to 7 mph.
Tuesday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 58. South wind 7 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly cloudy, with a low around 55. Breezy, with a south wind 17 to 22 mph, with gusts as high as 32 mph.
Wednesday
Mostly sunny, with a high near 72. Southwest wind 13 to 18 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 29 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 52. South wind around 6 mph.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 70. South wind 6 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Thursday Night
A chance of showers before midnight. Mostly clear, with a low around 39. West wind 11 to 13 mph, with gusts as high as 23 mph.
Friday
Mostly sunny, with a high near 53. West wind 8 to 14 mph, with gusts as high as 22 mph.
Friday Night
A slight chance of showers after midnight. Partly cloudy, with a low around 33. Northwest wind around 6 mph.
Saturday
A slight chance of showers. Mostly sunny, with a high near 49. North wind 5 to 8 mph.
Saturday Night
A chance of showers. Partly cloudy, with a low around 29. North northwest wind 5 to 7 mph.
Sunday
Sunny, with a high near 42. Northwest wind 7 to 11 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Opdyke IL
 38.24°N 88.83°W
2:32 pm CST Feb 16, 2026
2pm CST Feb 16, 2026-6pm CST Feb 22, 2026
 
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Additional Resources

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