Hazardous Weather Conditions

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Partly Cloudy

65°F

18°C

Humidity 49%
Wind Speed S 15 G 22 mph
Barometer 30.01 in (1016.3 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 17 Apr 11:56 am CDT
Extended Forecast for

5 Miles SW Mount Vernon IL

  • This Afternoon

    This Afternoon: A 50 percent chance of showers, mainly before 2pm.  Cloudy early, then gradual clearing, with a high near 73. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 26 mph.

    High: 73 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 64. South wind around 15 mph, with gusts as high as 30 mph.

    Low: 64 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 4pm.  Partly sunny, with a high near 80. Breezy, with a south southwest wind 16 to 21 mph, with gusts as high as 32 mph.

    High: 80 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm.  Low around 63. South southwest wind 8 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%.

    Low: 63 °F

    Showers

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 10am.  High near 70. Southwest wind 7 to 9 mph.  Chance of precipitation is 90%.

    High: 70 °F

    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 58. West southwest wind around 6 mph becoming east northeast in the evening.  Chance of precipitation is 80%.

    Low: 58 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm.  High near 73. East wind 7 to 14 mph becoming south southeast in the afternoon. Winds could gust as high as 22 mph.  Chance of precipitation is 80%.

    High: 73 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before 1am.  Mostly cloudy, with a low around 51. Southwest wind around 11 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Showers
    Likely

  • Monday

    Monday: A slight chance of showers before 1pm.  Mostly sunny, with a high near 66. West wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 66 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
A 50 percent chance of showers, mainly before 2pm. Cloudy early, then gradual clearing, with a high near 73. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 26 mph.
Tonight
Partly cloudy, with a low around 64. South wind around 15 mph, with gusts as high as 30 mph.
Friday
A 20 percent chance of showers after 4pm. Partly sunny, with a high near 80. Breezy, with a south southwest wind 16 to 21 mph, with gusts as high as 32 mph.
Friday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 63. South southwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Saturday
Showers, with thunderstorms also possible after 10am. High near 70. Southwest wind 7 to 9 mph. Chance of precipitation is 90%.
Saturday Night
Showers and possibly a thunderstorm. Low around 58. West southwest wind around 6 mph becoming east northeast in the evening. Chance of precipitation is 80%.
Sunday
Showers and possibly a thunderstorm. High near 73. East wind 7 to 14 mph becoming south southeast in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 80%.
Sunday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 51. Southwest wind around 11 mph, with gusts as high as 20 mph.
Monday
A slight chance of showers before 1pm. Mostly sunny, with a high near 66. West wind 9 to 11 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 48. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 74. South southeast wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 53. Light south southeast wind.
Wednesday
A chance of showers. Mostly sunny, with a high near 76. Southeast wind 3 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Mount Vernon IL
 38.27°N 88.97°W
11:52 am CDT Apr 17, 2025
12pm CDT Apr 17, 2025-6pm CDT Apr 23, 2025
 
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Additional Resources

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Hourly Weather Forecast

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