Hazardous Weather Conditions
Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Light Rain
75°F
24°C
| Humidity | 94% |
| Wind Speed | SW 5 mph |
| Barometer | 29.92 in (1013.1 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 8.00 mi |
| Last update | 17 Jun 9:56 am CDT |
Extended Forecast for
2 Miles ENE Mount Vernon IL
Today
High: 86 °F
Slight Chance
T-stormsTonight
Low: 73 °F
Partly Cloudy
Wednesday
High: 87 °F
Chance
T-storms then
T-stormsWednesday Night
Low: 68 °F
T-storms then
Chance
ShowersJuneteenth
High: 84 °F
Slight Chance
ShowersThursday Night
Low: 67 °F
Mostly Clear
Friday
High: 89 °F
Sunny
Friday Night
Low: 72 °F
Mostly Clear
Saturday
High: 93 °F
Sunny
Detailed Forecast
Today
A slight chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 86. South southwest wind 3 to 7 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 73. Calm wind becoming south around 6 mph after midnight.
Wednesday
A chance of showers and thunderstorms before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms after 4pm. High near 87. South wind 8 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Wednesday Night
Showers and thunderstorms before 1am, then a slight chance of showers. Low around 68. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Juneteenth
A 20 percent chance of showers before 1pm. Sunny, with a high near 84. West northwest wind around 6 mph.
Thursday Night
Mostly clear, with a low around 67. Calm wind.
Friday
Sunny, with a high near 89. Calm wind becoming south southwest 5 to 8 mph in the morning.
Friday Night
Mostly clear, with a low around 72. South wind around 6 mph.
Saturday
Sunny, with a high near 93. South southwest wind 7 to 11 mph, with gusts as high as 18 mph.
Saturday Night
Mostly clear, with a low around 76. South wind 6 to 8 mph.
Sunday
Sunny, with a high near 94. South southwest wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 75. South wind 3 to 6 mph.
Monday
A slight chance of showers and thunderstorms. Sunny, with a high near 93. South southwest wind 3 to 7 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles ENE Mount Vernon IL
38.33°N 88.86°W
38.33°N 88.86°W
10:16 am CDT Jun 17, 2025
10am CDT Jun 17, 2025-6pm CDT Jun 23, 2025
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