Hot temperatures across the west; southeast

Heat and humidity will impact the southeast early this week. Heat indices over 100 degrees are expected from the Texas Gulf Coast to the Florida Panhandle, into the lower Mississippi Valley and portions of Alabama and Georgia. Excessive heat will return to the Desert Southwest Monday and persist through the week. Temperatures over 100 will also expand to the Intermountain West.
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Hazardous Weather Conditions

Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Fair

74°F

23°C

Humidity 94%
Wind Speed SW 3 mph
Barometer 30.06 in (1017.0 mb)
Dewpoint 72°F (22°C)
Visibility 9.00 mi
Last update 26 Jun 11:53 pm CDT
Extended Forecast for

Mattoon IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 69. Calm wind becoming northwest around 5 mph.

    Mostly Cloudy

    Low: 69 °F

  • Monday

    Monday: Sunny, with a high near 90. North northwest wind 3 to 8 mph.

    Sunny

    High: 90 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 64. Northwest wind 5 to 7 mph.

    Mostly Clear

    Low: 64 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. North wind 8 to 13 mph.

    Mostly Sunny

    High: 79 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 54. North northeast wind 6 to 10 mph, with gusts as high as 15 mph.

    Mostly Clear

    Low: 54 °F

  • Wednesday

    Wednesday: Sunny, with a high near 78. North northeast wind around 7 mph.

    Sunny

    High: 78 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 59. North wind 3 to 6 mph.

    Mostly Clear

    Low: 59 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 81.

    Mostly Sunny

    High: 81 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 64.

    Partly Cloudy

    Low: 64 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 69. Calm wind becoming northwest around 5 mph.
Monday
Sunny, with a high near 90. North northwest wind 3 to 8 mph.
Monday Night
Mostly clear, with a low around 64. Northwest wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 79. North wind 8 to 13 mph.
Tuesday Night
Mostly clear, with a low around 54. North northeast wind 6 to 10 mph, with gusts as high as 15 mph.
Wednesday
Sunny, with a high near 78. North northeast wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 59. North wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
Partly cloudy, with a low around 64.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 63.
Sunday
Mostly sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
Mattoon IL
 39.47°N 88.36°W (Elev. 728 ft)
12:08 am CDT Jun 27, 2016
12am CDT Jun 27, 2016-6pm CDT Jul 2, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database