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Isolated Severe Thunderstorms and Heavy Rain Possible from Central Plains to Interior Northeast

A series of weather systems will bring showers and thunderstorms from the central and southern Plains to the Interior Northeast through midweek. A few of these storms could be severe and contain heavy rain that could lead to isolated flash flooding. Additional severe thunderstorms and heavy rain are expected in southwestern Texas on Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Overcast

70°F

21°C

Humidity 59%
Wind Speed SW 3 mph
Barometer 29.90 in (1012.2 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 29 May 7:53 pm CDT
Extended Forecast for

Mattoon IL

  • Tonight

    Tonight: Mostly clear, with a low around 54. West northwest wind 6 to 8 mph.

    Mostly Clear

    Low: 54 °F

  • Tuesday

    Tuesday: Sunny, with a high near 75. West wind 6 to 15 mph, with gusts as high as 24 mph.

    Sunny

    High: 75 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 54. West southwest wind 5 to 8 mph.

    Chance
    T-storms

    Low: 54 °F

  • Wednesday

    Wednesday: Sunny, with a high near 74. West northwest wind 6 to 10 mph, with gusts as high as 15 mph.

    Sunny

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 54. Northwest wind 5 to 7 mph becoming calm  in the evening.

    Mostly Clear

    Low: 54 °F

  • Thursday

    Thursday: A 40 percent chance of showers.  Partly sunny, with a high near 77. Southeast wind 5 to 7 mph becoming south southwest in the afternoon.

    Chance
    Showers

    High: 77 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 64. South southwest wind 7 to 9 mph.  Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 64 °F

  • Friday

    Friday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 80.

    Chance
    T-storms

    High: 80 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 64.

    Chance
    T-storms

    Low: 64 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 54. West northwest wind 6 to 8 mph.
Tuesday
Sunny, with a high near 75. West wind 6 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 54. West southwest wind 5 to 8 mph.
Wednesday
Sunny, with a high near 74. West northwest wind 6 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 54. Northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 77. Southeast wind 5 to 7 mph becoming south southwest in the afternoon.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South southwest wind 7 to 9 mph. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Saturday
A chance of showers before 1pm. Mostly cloudy, with a high near 78.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 75.
Click Map For Forecast
Point Forecast:
Mattoon IL
 39.47°N 88.36°W (Elev. 728 ft)
7:09 pm CDT May 29, 2017
8pm CDT May 29, 2017-6pm CDT Jun 5, 2017
 
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