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Hazardous Weather Conditions

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Mostly Cloudy

88°F

31°C

Humidity 77%
Wind Speed W 6 mph
Barometer 29.87 in (1010.7 mb)
Dewpoint 80°F (27°C)
Visibility 10.00 mi
Heat Index104°F (40°C)
Last update 26 Jul 4:54 pm CDT
Extended Forecast for

3 Miles SSW Germantown Hills IL

Extreme Heat Warning July 26, 05:48pm until July 27, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 26, 05:48pm until July 27, 09:00pm

    NOW until 9:00pm Mon

    Extreme Heat Warning

  • Tonight

    Low: 77 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms before noon. Mostly sunny, with a high near 92. Heat index values as high as 109. South wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 92 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. West southwest wind 7 to 9 mph becoming north after midnight. Winds could gust as high as 17 mph.

    Low: 74 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86. North wind around 9 mph, with gusts as high as 17 mph.

    High: 86 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63. North northeast wind around 6 mph becoming calm after midnight.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84. North northeast wind 3 to 6 mph.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 64. Calm wind.

    Low: 64 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 77. Light and variable wind becoming south around 6 mph after midnight.
Monday
A 20 percent chance of showers and thunderstorms before noon. Mostly sunny, with a high near 92. Heat index values as high as 109. South wind 6 to 13 mph, with gusts as high as 20 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. West southwest wind 7 to 9 mph becoming north after midnight. Winds could gust as high as 17 mph.
Tuesday
Mostly sunny, with a high near 86. North wind around 9 mph, with gusts as high as 17 mph.
Tuesday Night
Mostly clear, with a low around 63. North northeast wind around 6 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 84. North northeast wind 3 to 6 mph.
Wednesday Night
Clear, with a low around 64. Calm wind.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly cloudy, with a low around 68.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 84.
Friday Night
A chance of showers. Partly cloudy, with a low around 67.
Saturday
A chance of showers. Mostly sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 66.
Sunday
Sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Germantown Hills IL
 40.74°N 89.47°W (Elev. 650 ft)
Last Update:
5:26 pm CDT Jul 26, 2026
Forecast Valid:
5pm CDT Jul 26, 2026-6pm CDT Aug 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation