Dangerous Heat Wave from the Midwest to East Coast; Severe Thunderstorms Across Portions of the Upper Midwest

A dangerous heat wave will persist through this weekend. Widespread warnings and advisories for the heat cover most of the eastern two-thirds of the U.S. Heat indices will surge past 100 degrees and even rise above 110 in many locations. Northwest of this dome of heat, severe thunderstorms with the possibility of strong tornadoes and widespread significant wind damage are possible into tonight. Read More >

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

93°F

34°C

Humidity 60%
Wind Speed S 16 mph
Barometer 29.85 in (1010.0 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index107°F (42°C)
Last update 19 Jul 2:54 pm CDT
Extended Forecast for

Eureka IL

Excessive Heat Warning until July 20, 07:00pm
Click here for hazard details and duration
Excessive Heat Warning
  •  
    Excessive Heat Warning until July 20, 07:00pm

    NOW until
    7:00pm Sat

    Excessive Heat Warning

  • This
    Afternoon

    This Afternoon: Sunny and hot, with a high near 95. Heat index values as high as 110. South southwest wind around 14 mph, with gusts as high as 22 mph.

    Hot

    High: 95 °F

  • Tonight

    Tonight: Mostly clear, with a low around 78. South southwest wind 8 to 11 mph, with gusts as high as 17 mph.

    Mostly Clear

    Low: 78 °F

  • Saturday

    Saturday: Sunny and hot, with a high near 95. Heat index values as high as 110. South southwest wind 9 to 13 mph, with gusts as high as 20 mph.

    Hot

    High: 95 °F

  • Saturday
    Night

    Saturday Night: Showers and thunderstorms likely, mainly after 1am.  Increasing clouds, with a low around 74. South wind 5 to 10 mph becoming east after midnight.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms then
    T-storms
    Likely

    Low: 74 °F

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 86. Southwest wind around 6 mph becoming north in the afternoon. Winds could gust as high as 15 mph.

    Chance
    T-storms

    High: 86 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before 1am.  Mostly cloudy, with a low around 63. North wind 3 to 6 mph.

    Chance
    T-storms

    Low: 63 °F

  • Monday

    Monday: Mostly sunny, with a high near 78. North northeast wind 6 to 9 mph, with gusts as high as 18 mph.

    Mostly Sunny

    High: 78 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 56.

    Mostly Clear

    Low: 56 °F

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 95. Heat index values as high as 110. South southwest wind around 14 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 78. South southwest wind 8 to 11 mph, with gusts as high as 17 mph.
Saturday
Sunny and hot, with a high near 95. Heat index values as high as 110. South southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Saturday Night
Showers and thunderstorms likely, mainly after 1am. Increasing clouds, with a low around 74. South wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Southwest wind around 6 mph becoming north in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 63. North wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 78. North northeast wind 6 to 9 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Sunny, with a high near 84.
Click Map For Forecast
Point Forecast:
Eureka IL
 40.71°N 89.27°W (Elev. 774 ft)
2:54 pm CDT Jul 19, 2019
3pm CDT Jul 19, 2019-6pm CDT Jul 25, 2019
 
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Additional Resources

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