Active Weather for the Plains and Mississippi Valley

A developing storm across the Southern Plains is forecast to bring severe weather that includes large hail and damaging wind gusts, heavy rainfall that could result in flash flooding across portions of the Plains and Mississippi Valley. The effects of this storm will continue through the middle of this week. The Four Corners area will continue to see elevated to critical fire weather conditions. Read More >

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Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Fair

61°F

16°C

Humidity	50%
Wind Speed	N 8 mph
Barometer	30.31 in (1026.2 mb)
Dewpoint	42°F (6°C)
Visibility	10.00 mi
Last update	22 May 5:53 pm CDT

More Information:

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

Extended Forecast for

Greenup IL

Tonight

Mostly Cloudy
Low: 47 °F
Monday

Sunny
High: 68 °F
Monday
Night

Partly Cloudy
Low: 55 °F
Tuesday

Partly Sunny
High: 74 °F
Tuesday
Night

Showers
Low: 63 °F
Wednesday

Showers
High: 75 °F
Wednesday
Night

Showers
Likely
Low: 57 °F
Thursday

Chance
Showers
High: 67 °F
Thursday
Night

Partly Cloudy
Low: 54 °F

Detailed Forecast

Tonight

Mostly cloudy, with a low around 47. North wind 5 to 9 mph.

Monday

Sunny, with a high near 68. East northeast wind 7 to 13 mph, with gusts as high as 20 mph.

Monday Night

Partly cloudy, with a low around 55. East northeast wind around 7 mph, with gusts as high as 15 mph.

Tuesday

Partly sunny, with a high near 74. East northeast wind 7 to 14 mph, with gusts as high as 21 mph.

Tuesday Night

Showers likely, then showers and possibly a thunderstorm after 1am. Low around 63. East southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Showers and possibly a thunderstorm. High near 75. South wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Showers likely, mainly before 1am. Mostly cloudy, with a low around 57. South southwest wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

A 30 percent chance of showers before 1pm. Partly sunny, with a high near 67.

Thursday Night

Partly cloudy, with a low around 54.

Friday

Sunny, with a high near 78.

Friday Night

Mostly clear, with a low around 60.

Saturday

Mostly sunny, with a high near 82.

Saturday Night

Partly cloudy, with a low around 66.