Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late next week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Mostly Cloudy

84°F

29°C

Humidity	80%
Wind Speed	NE 6 mph
Barometer	30.05 in
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	18 Jul 6:56 pm CDT

More Information:

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

Extended Forecast for

6 Miles NE Macedonia IL

Tonight
Low: 75 °F
Scattered
T-storms
Saturday
High: 89 °F
Scattered
T-storms
Saturday Night
Low: 78 °F
Scattered
T-storms then
Scattered
Showers
Sunday
High: 95 °F
Chance
T-storms
Sunday Night
Low: 76 °F
Chance
T-storms
Monday
High: 94 °F
Chance
T-storms
Monday Night
Low: 76 °F
Slight Chance
T-storms
Tuesday
High: 95 °F
Sunny then
Slight Chance
T-storms
Tuesday Night
Low: 77 °F
Mostly Clear

Detailed Forecast

Tonight

Scattered showers and thunderstorms, mainly before 4am. Mostly cloudy, with a low around 75. Light and variable wind. Chance of precipitation is 40%.

Saturday

Scattered showers and thunderstorms, mainly after 7am. Partly sunny, with a high near 89. Southwest wind 5 to 9 mph. Chance of precipitation is 50%.

Saturday Night

Scattered showers and thunderstorms before 1am. Partly cloudy, with a low around 78. South southwest wind around 7 mph. Chance of precipitation is 30%.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 95. West wind around 7 mph. Chance of precipitation is 30%.

Sunday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. Light south southwest wind.

Monday

A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 94. South southwest wind 3 to 6 mph.

Monday Night

A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 76. South southeast wind around 5 mph becoming calm in the evening.

Tuesday

A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Calm wind becoming south around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 77. South wind around 5 mph becoming calm in the evening.

Wednesday

Sunny and hot, with a high near 97. South southwest wind 3 to 6 mph.

Wednesday Night

Mostly clear, with a low around 77. South wind 3 to 5 mph.

Thursday

Sunny and hot, with a high near 97. Southwest wind 3 to 7 mph.

Thursday Night

Mostly clear, with a low around 77. South southwest wind 3 to 5 mph.