Hazardous Weather Conditions
Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.37°F
3°C
| Humidity | 79% |
| Wind Speed | W 14 G 33 mph |
| Barometer | 29.58 in (1002.2 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 15 Mar 11:56 pm CDT |
Extended Forecast for
2 Miles W Nason IL
Wind Advisory March 16, 12:48am until March 16, 07:00am
NOW until 7:00am Mon
Wind Advisory
Overnight
Low: 25 °F
Mostly Cloudy
and BlusteryMonday
High: 33 °F
Breezy.
Slight Chance
Snow Showers
then Mostly
CloudyMonday Night
Low: 16 °F
Mostly Cloudy
Tuesday
High: 37 °F
Sunny
Tuesday Night
Low: 30 °F
Chance Snow
ShowersWednesday
High: 61 °F
Mostly Sunny
Wednesday Night
Low: 42 °F
Partly Cloudy
Thursday
High: 71 °F
Sunny
Detailed Forecast
Overnight
Mostly cloudy, with a low around 25. Blustery, with a north wind 14 to 22 mph becoming west northwest. Winds could gust as high as 34 mph.
Monday
A slight chance of snow showers between 10am and 11am. Mostly cloudy, with a high near 33. Breezy, with a west northwest wind 20 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 16. Northwest wind 11 to 17 mph, with gusts as high as 26 mph.
Tuesday
Sunny, with a high near 37. Northwest wind 5 to 9 mph.
Tuesday Night
A 40 percent chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 30. Light south southeast wind becoming south 6 to 11 mph in the evening. Winds could gust as high as 22 mph.
Wednesday
Mostly sunny, with a high near 61. South wind 10 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 42. South southwest wind around 6 mph.
Thursday
Sunny, with a high near 71. South southwest wind 5 to 7 mph.
Thursday Night
Mostly clear, with a low around 44. West wind around 5 mph becoming light and variable in the evening.
Friday
Mostly sunny, with a high near 72. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Friday Night
Partly cloudy, with a low around 52. South southwest wind 5 to 7 mph.
Saturday
Sunny, with a high near 76. West wind 6 to 9 mph.
Saturday Night
Mostly clear, with a low around 50. West wind 6 to 8 mph becoming south after midnight.
Sunday
Mostly sunny, with a high near 71. South wind 8 to 11 mph becoming north in the afternoon.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles W Nason IL
38.18°N 89.01°W
38.18°N 89.01°W
12:21 am CDT Mar 16, 2026
12am CDT Mar 16, 2026-6pm CDT Mar 22, 2026
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