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Fall Frost and Freeze Season is Approaching, Check Out the Frost and Freeze Decision Support Page for More Information

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Overcast

69°F

21°C

Humidity	100%
Wind Speed	Calm
Barometer	30.08 in (1018.6 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Last update	15 Oct 1:56 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Du Bois IL

Overnight
Low: 67 °F
Slight Chance
T-storms
Thursday
High: 86 °F
Chance
T-storms then
Showers
Likely
Thursday Night
Low: 48 °F
Showers
Likely
Friday
High: 58 °F
Decreasing
Clouds and
Breezy
Friday Night
Low: 39 °F
Mostly Cloudy
Saturday
High: 61 °F
Sunny
Saturday Night
Low: 35 °F
Clear
Sunday
High: 67 °F
Sunny
Sunday Night
Low: 38 °F
Mostly Clear

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 67. Calm wind.

Thursday

A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 86. Light and variable wind becoming south 10 to 15 mph in the morning. Chance of precipitation is 60%.

Thursday Night

Showers and thunderstorms likely. Increasing clouds, with a low around 48. Southwest wind 9 to 17 mph becoming northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 70%.

Friday

Cloudy, then gradually becoming mostly sunny, with a high near 58. Breezy, with a northwest wind 17 to 24 mph.

Friday Night

Mostly cloudy, with a low around 39. North wind 11 to 16 mph.

Saturday

Sunny, with a high near 61.

Saturday Night

Clear, with a low around 35.

Sunday

Sunny, with a high near 67.

Sunday Night

Mostly clear, with a low around 38.