Hazardous Weather Conditions
Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fair
46°F
8°C
| Humidity | 86% |
| Wind Speed | S 3 mph |
| Barometer | 29.94 in (1014.3 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 9 Mar 2:56 am CDT |
Extended Forecast for
2 Miles W Nason IL
Overnight
Low: 46 °F
Clear
Monday
High: 73 °F
Mostly Sunny
Monday Night
Low: 61 °F
Mostly Cloudy
Tuesday
High: 78 °F
Partly Sunny
then Slight
Chance
T-stormsTuesday Night
Low: 62 °F
Chance
T-storms then
ShowersWednesday
High: 70 °F
Showers
Wednesday Night
Low: 34 °F
Mostly Cloudy
and Breezy
then Partly
CloudyThursday
High: 53 °F
Sunny
Thursday Night
Low: 42 °F
Mostly Cloudy
Detailed Forecast
Overnight
Clear, with a low around 46. South southwest wind around 6 mph.
Monday
Mostly sunny, with a high near 73. South southwest wind 7 to 15 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 61. South southwest wind 8 to 11 mph, with gusts as high as 22 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 78. South southwest wind 7 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 62. South southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Wednesday
Showers and possibly a thunderstorm. High near 70. South southwest wind around 16 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 100%.
Wednesday Night
Mostly cloudy, with a low around 34. Breezy, with a north northwest wind 10 to 20 mph, with gusts as high as 29 mph.
Thursday
Sunny, with a high near 53. North northwest wind around 6 mph becoming southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 42. South wind 6 to 11 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 28 mph.
Friday
Partly sunny, with a high near 64. Southwest wind 11 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Partly cloudy, with a low around 38. Northwest wind around 6 mph becoming east after midnight.
Saturday
Mostly sunny, with a high near 66. East wind 7 to 11 mph becoming south in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 50. South southeast wind 9 to 14 mph, with gusts as high as 24 mph.
Sunday
A chance of showers. Mostly cloudy, with a high near 70. South southwest wind 15 to 18 mph, with gusts as high as 28 mph.
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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
1:26 am CDT Mar 9, 2026
3am CDT Mar 9, 2026-6pm CDT Mar 15, 2026
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