Thunderstorms Over the Southeast U.S. and Northern Rockies; Critical Fire Weather Conditions in the Plains

Isolated severe thunderstorms and showers will bring a flash flood threat across the Southeast. Scattered severe wind gusts are expected across the northern Rockies into the Plains. Elevated to Critical fire weather conditions are expected across the north/central Plains and Upper Midwest. Read More >

Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Fair

64°F

18°C

Humidity	65%
Wind Speed	E 7 mph
Barometer	30.07 in (1017.9 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	11 May 11:53 pm CDT

More Information:

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

Extended Forecast for

Charleston IL

Overnight
Low: 58 °F
Mostly Cloudy
Monday
High: 73 °F
Chance
Showers then
Chance
T-storms
Monday Night
Low: 60 °F
Chance
T-storms then
Mostly Cloudy
Tuesday
High: 77 °F
Chance
Showers then
Showers
Likely
Tuesday Night
Low: 60 °F
Partly Cloudy
Wednesday
High: 80 °F
Mostly Sunny
Wednesday Night
Low: 64 °F
Partly Cloudy
Thursday
High: 88 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 64 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 58. East wind around 6 mph, with gusts as high as 16 mph.

Monday

A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 73. East southeast wind 7 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 50%.

Monday Night

A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Mostly cloudy, with a low around 60. East wind 5 to 7 mph. Chance of precipitation is 30%.

Tuesday

Showers likely and possibly a thunderstorm, mainly after 1pm. Mostly cloudy, with a high near 77. South southeast wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Partly cloudy, with a low around 60. Calm wind.

Wednesday

Mostly sunny, with a high near 80. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 15 mph.

Wednesday Night

Partly cloudy, with a low around 64. South southeast wind around 7 mph.

Thursday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88.

Thursday Night

Partly cloudy, with a low around 64.

Friday

Sunny, with a high near 83.