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 >

Hazardous Weather Conditions

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Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

33°C

92°F

Humidity	64%
Wind Speed	SW 24 km/h
Barometer	1009.3 mb (29.83 in)
Dewpoint	26°C (78°F)
Visibility	16 km
Heat Index	42°C (108°F)
Last update	19 Jul 5:54 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

2 Miles NNE Groveland 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
Tonight

Mostly Clear
Low: 27 °C
Saturday

Hot
High: 35 °C
Saturday
Night

Chance
T-storms then
T-storms
Likely
Low: 23 °C
Sunday

Chance
T-storms
High: 31 °C
Sunday
Night

Chance
T-storms
Low: 18 °C
Monday

Mostly Sunny
High: 26 °C
Monday
Night

Mostly Clear
Low: 14 °C
Tuesday

Sunny
High: 27 °C

Detailed Forecast

Tonight

Mostly clear, with a low around 27. South southwest wind 13 to 21 km/h, with gusts as high as 26 km/h.

Saturday

Sunny and hot, with a high near 35. Heat index values as high as 43. South southwest wind 13 to 18 km/h, with gusts as high as 32 km/h.

Saturday Night

Showers and thunderstorms likely, mainly after 1am. Increasing clouds, with a low around 23. South wind 8 to 13 km/h becoming east after midnight. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 cm possible.

Sunday

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 31. Southwest wind 8 to 10 km/h becoming north in the afternoon. Winds could gust as high as 24 km/h.

Sunday Night

A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 18. North wind 5 to 10 km/h.

Monday

Mostly sunny, with a high near 26. North northeast wind 10 to 14 km/h, with gusts as high as 27 km/h.

Monday Night

Mostly clear, with a low around 14. Northeast wind 6 to 11 km/h becoming light in the evening. Winds could gust as high as 26 km/h.

Tuesday

Sunny, with a high near 27.

Tuesday Night

Mostly clear, with a low around 16.

Wednesday

Sunny, with a high near 28.