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Severe weather and flash flooding possible Sunday for the northern Plains and Upper Midwest

Severe weather will be possible Sunday across much of the northern Plains. The Storm Prediction Center has highlighted Slight and Moderate Risks mainly for large hail and damaging winds, but an isolated tornado cannot be ruled out. Across the Upper Midwest, heavy rainfall could lead to isolated flash flooding with 1 to 2 inches of rainfall possible over the next 24 hours.
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Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Mostly Cloudy

82°F

28°C

Humidity 55%
Wind Speed SE 10 mph
Barometer 30.06 in (1017.3 mb)
Dewpoint 64°F (18°C)
Visibility 9.00 mi
Heat Index84°F (29°C)
Last update 5 Jul 3:54 pm CDT
Extended Forecast for

Decatur IL

  • Tonight

    Mostly Clear

    Mostly
    Clear

    Low: 66 °F

  • Monday

    Mostly Sunny

    Mostly
    Sunny

    High: 88 °F

  • Monday
    Night

    Thunderstorms Likely Chance for Measurable Precipitation 70%

    Thunderstorms
    Likely

    Low: 70 °F

  • Tuesday

    Thunderstorms Likely Chance for Measurable Precipitation 70%

    Thunderstorms
    Likely

    High: 76 °F

  • Tuesday
    Night

    Thunderstorms Likely Chance for Measurable Precipitation 60%

    Thunderstorms
    Likely

    Low: 60 °F

  • Wednesday

    Chance Thunderstorms Chance for Measurable Precipitation 50%

    Chance
    Thunderstorms

    High: 75 °F

  • Wednesday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 50%

    Chance
    Thunderstorms

    Low: 64 °F

  • Thursday

    Chance Thunderstorms

    Chance
    Thunderstorms

    High: 80 °F

  • Thursday
    Night

    Chance Thunderstorms

    Chance
    Thunderstorms

    Low: 66 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 66. South wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 88. South wind 6 to 13 mph, with gusts as high as 17 mph.
Monday Night
Showers and thunderstorms likely, mainly after 2am. Mostly cloudy, with a low around 70. South wind 9 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 70%.
Tuesday
Showers and thunderstorms likely. Cloudy, with a high near 76. Southwest wind 7 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%.
Tuesday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 60. East northeast wind 6 to 8 mph. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 85.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Saturday
Mostly sunny, with a high near 86.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 85.
  Click Map For Forecast
Point Forecast:
Decatur IL
 39.86°N 88.94°W (Elev. 682 ft)
3:27 pm CDT Jul 5, 2015
5pm CDT Jul 5, 2015-6pm CDT Jul 12, 2015
 
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