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Hazardous Weather Conditions

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Fair

75°F

24°C

Humidity	96%
Wind Speed	Calm
Barometer	30.07 in (1017.9 mb)
Dewpoint	74°F (23°C)
Visibility	8.00 mi
Last update	17 Aug 12:56 am CDT

More Information:

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

Extended Forecast for

5 Miles NW Bluford IL

Heat Advisory August 17, 01:04am until August 19, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 17, 01:04am until August 19, 07:00pm
NOW until 7:00pm Tue
Heat Advisory
Overnight
Low: 74 °F
Mostly Clear
Sunday
High: 98 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 74 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 97 °F
Hot
Monday Night
Low: 73 °F
Mostly Clear
Tuesday
High: 97 °F
Hot
Tuesday Night
Low: 71 °F
Chance
T-storms
Wednesday
High: 87 °F
Slight Chance
T-storms

Detailed Forecast

Overnight

Mostly clear, with a low around 74. Calm wind.

Sunday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 105. Light and variable wind becoming southwest around 5 mph in the afternoon.

Sunday Night

A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 74. Light east wind.

Monday

Sunny and hot, with a high near 97. Heat index values as high as 105. Calm wind.

Monday Night

Mostly clear, with a low around 73. Calm wind.

Tuesday

Sunny and hot, with a high near 97. Calm wind becoming northwest around 5 mph in the afternoon.

Tuesday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 71. Calm wind.

Wednesday

A slight chance of showers and thunderstorms. Partly sunny, with a high near 87. North wind 3 to 8 mph.