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Severe Thunderstorms and Heavy Rain in Upper Midwest

A slow moving frontal boundary from the central Pains to the Upper Midwest will bring a potential for severe thunderstorms and heavy rain. Rain amounts of 1-3 inches, with locally heavier amounts can be expected. The threat of severe weather moves into the Ohio Valley and Northeast on Tuesday. Monsoon moisture continues to bring the threat of flash flooding to the Southwest and southern Rockies. Read More >

Current conditions at

University of Illinois - Willard (KCMI)

Lat: 40.03°NLon: 88.28°WElev: 741ft.

Fog/Mist

71°F

22°C

Humidity 96%
Wind Speed S 7 mph
Barometer 30.09 in (1018.4 mb)
Dewpoint 70°F (21°C)
Visibility 6.00 mi
Last update 21 Aug 5:53 am CDT
Extended Forecast for

Champaign IL

  • Today

    Today: A 50 percent chance of showers and thunderstorms, mainly between 11am and 4pm.  Partly sunny, with a high near 86. Southwest wind 3 to 7 mph.

    Chance
    T-storms

    High: 86 °F

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 3am.  Increasing clouds, with a low around 71. South wind around 8 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms then
    T-storms
    Likely

    Low: 71 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly before 1pm.  Mostly cloudy, with a high near 81. West southwest wind around 8 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    High: 81 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 57. North northwest wind 5 to 7 mph.

    Mostly Clear

    Low: 57 °F

  • Wednesday

    Wednesday: Sunny, with a high near 79. North wind 5 to 7 mph.

    Sunny

    High: 79 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 56. North wind around 6 mph becoming calm  in the evening.

    Mostly Clear

    Low: 56 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 77. Northeast wind 3 to 5 mph.

    Mostly Sunny

    High: 77 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 55.

    Mostly Clear

    Low: 55 °F

  • Friday

    Friday: Sunny, with a high near 78.

    Sunny

    High: 78 °F

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly between 11am and 4pm. Partly sunny, with a high near 86. Southwest wind 3 to 7 mph.
Tonight
Showers and thunderstorms likely, mainly after 3am. Increasing clouds, with a low around 71. South wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and thunderstorms likely, mainly before 1pm. Mostly cloudy, with a high near 81. West southwest wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Mostly clear, with a low around 57. North northwest wind 5 to 7 mph.
Wednesday
Sunny, with a high near 79. North wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 56. North wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 77. Northeast wind 3 to 5 mph.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 55.
Saturday
Mostly sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Mostly sunny, with a high near 81.
Click Map For Forecast
Point Forecast:
Champaign IL
 40.1°N 88.26°W (Elev. 755 ft)
5:24 am CDT Aug 21, 2017
6am CDT Aug 21, 2017-6pm CDT Aug 27, 2017
 
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