National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Light Rain

71°F

22°C

Humidity 94%
Wind Speed SW 8 mph
Barometer 30.05 in (1017.3 mb)
Dewpoint 69°F (21°C)
Visibility 7.00 mi
Last update 20 Jun 12:54 pm CDT
Extended Forecast for

Germantown Hills IL

Heat Advisory June 21, 12:00pm until June 24, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms, mainly before 3pm. Partly sunny, with a high near 84. South wind 13 to 16 mph, with gusts as high as 26 mph.

    High: 84 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 76. South wind around 14 mph, with gusts as high as 24 mph.

    Low: 76 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 94. Heat index values as high as 106. South southwest wind 14 to 18 mph, with gusts as high as 33 mph.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 76. South southwest wind 10 to 14 mph, with gusts as high as 31 mph.

    Low: 76 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 94. South southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 75. South southwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 75 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 94. South southwest wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 94 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms, mainly before 3pm. Partly sunny, with a high near 84. South wind 13 to 16 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 76. South wind around 14 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 94. Heat index values as high as 106. South southwest wind 14 to 18 mph, with gusts as high as 33 mph.
Saturday Night
Clear, with a low around 76. South southwest wind 10 to 14 mph, with gusts as high as 31 mph.
Sunday
Sunny, with a high near 94. South southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Clear, with a low around 75. South southwest wind around 10 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 94. South southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 74.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Germantown Hills IL
 40.76°N 89.5°W (Elev. 712 ft)
Last Update:
12:41 pm CDT Jun 20, 2025
Forecast Valid:
1pm CDT Jun 20, 2025-6pm CDT Jun 26, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation