Hazardous Weather Conditions
Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33° N Lon: 88.85° W Elev: 466 ft.
Fog/Mist
41°F
5°C
| Humidity | 100% |
| Wind Speed | NE 7 mph |
| Barometer | 30.27 in (1025.8 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 0.75 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 2 Nov 7:56 am CST |
Detailed forecast for
Jefferson County
Today
Areas of frost this morning. Mostly sunny. Highs in the mid 50s. Northeast winds around 5 mph, becoming southwest this afternoon.
Tonight
Clear. Patchy frost after midnight. Lows in the mid 30s. Southwest winds around 5 mph.
Monday
Patchy frost in the morning. Sunny. Highs in the lower 60s. Southwest winds 5 to 10 mph.
Monday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s. Calm winds.
Tuesday
Mostly sunny. Highs in the mid 60s. South winds 10 to 15 mph.
Tuesday Night
Partly cloudy in the evening, then clearing. Lows in the upper 40s.
Wednesday
Sunny. Highs in the lower 70s.
Wednesday Night And Thursday
Mostly clear. Lows around 40. Highs in the upper 60s.
Thursday Night And Friday
Partly cloudy. A chance of showers. Lows in the lower 50s. Highs in the upper 60s. Chance of rain 30 percent.
Friday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s.
Saturday
Mostly sunny. Highs in the upper 60s.
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