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Hot weather continues for the Pacific Northwest and Great Basin; monsoonal moisture establishing over the Southwest

Across the western U.S., excessive heat will continue with widespread 100-plus degree temperatures for the lower elevations of Washington, Oregon, Idaho, Nevada, and California through midweek. Across the Desert Southwest, normal hot temperatures will be present through the week. Increasing moisture from the monsoon will make it feel more humid as well as aid in thunderstorm development.
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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

69°F

21°C

Humidity 87%
Wind Speed SW 3 mph
Barometer 29.85 in (1010.3 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 29 Jun 9:53 pm CDT
Extended Forecast for

3 Miles SSW Sullivan IL

  • Overnight

    Slight Chance Thunderstorms Chance for Measurable Precipitation 10%

    Slight Chc
    Thunderstorms

    Low: 64 °F

  • Tuesday

    Chance Thunderstorms Chance for Measurable Precipitation 40%

    Chance
    Thunderstorms

    High: 81 °F

  • Tuesday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    Low: 64 °F

  • Wednesday

    Chance Thunderstorms Chance for Measurable Precipitation 40%

    Chance
    Thunderstorms

    High: 78 °F

  • Wednesday
    Night

    Chance Showers Chance for Measurable Precipitation 50%

    Chance
    Showers

    Low: 62 °F

  • Thursday

    Partly Sunny

    Partly
    Sunny

    High: 78 °F

  • Thursday
    Night

    Mostly Cloudy

    Mostly
    Cloudy

    Low: 62 °F

  • Friday

    Chance Thunderstorms

    Chance
    Thunderstorms

    High: 78 °F

  • Friday
    Night

    Chance Showers

    Chance
    Showers

    Low: 63 °F

Detailed Forecast

Overnight
A 10 percent chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 64. West southwest wind around 6 mph.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after 7am. Mostly sunny, with a high near 81. West wind 7 to 13 mph, with gusts as high as 22 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 64. West northwest wind 3 to 7 mph.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78. Light and variable wind becoming east northeast around 6 mph in the afternoon.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 62. East northeast wind 5 to 9 mph. Chance of precipitation is 50%.
Thursday
Partly sunny, with a high near 78.
Thursday Night
Mostly cloudy, with a low around 62.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 78.
Friday Night
A chance of showers. Mostly cloudy, with a low around 63.
Independence Day
A chance of showers. Partly sunny, with a high near 79.
Saturday Night
Mostly cloudy, with a low around 65.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 81.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 84.
  Click Map For Forecast
Point Forecast:
3 Miles SSW Sullivan IL
 39.54°N 88.61°W (Elev. 600 ft)
9:27 pm CDT Jun 29, 2015
11pm CDT Jun 29, 2015-6pm CDT Jul 6, 2015
 
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Additional Resources

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