Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

75°F

24°C

Humidity 82%
Wind Speed SW 5 mph
Barometer 29.97 in (1014.2 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 1 Sep 3:54 am CDT
Extended Forecast for

2 Miles E West Peoria IL

Heat Advisory September 1, 04:48am until September 3, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 1, 04:48am until September 3, 07:00pm

    NOW until 7:00pm Thu

    Heat Advisory

  • Today

    High: 97 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 76. South southwest wind 3 to 6 mph.

    Low: 76 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 97. Heat index values as high as 105. Southwest wind 6 to 10 mph, with gusts as high as 17 mph.

    High: 97 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 77. South southwest wind 3 to 6 mph.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 96. West southwest wind 3 to 5 mph.

    High: 96 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 76. Calm wind.

    Low: 76 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 95. Calm wind becoming west southwest around 5 mph.

    High: 95 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 74.

    Low: 74 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny and hot, with a high near 97. Heat index values as high as 105. Calm wind becoming west southwest 5 to 8 mph in the morning. Winds could gust as high as 15 mph.
Tonight
Clear, with a low around 76. South southwest wind 3 to 6 mph.
Wednesday
Sunny and hot, with a high near 97. Heat index values as high as 105. Southwest wind 6 to 10 mph, with gusts as high as 17 mph.
Wednesday Night
Mostly clear, with a low around 77. South southwest wind 3 to 6 mph.
Thursday
Sunny and hot, with a high near 96. West southwest wind 3 to 5 mph.
Thursday Night
Mostly clear, with a low around 76. Calm wind.
Friday
Sunny and hot, with a high near 95. Calm wind becoming west southwest around 5 mph.
Friday Night
Partly cloudy, with a low around 74.
Saturday
Sunny, with a high near 94.
Saturday Night
A 30 percent chance of showers after 1am. Mostly clear, with a low around 71.
Sunday
Mostly sunny, with a high near 90.
Sunday Night
Partly cloudy, with a low around 67.
Labor Day
Mostly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E West Peoria IL
 40.7°N 89.59°W (Elev. 518 ft)
4:36 am CDT Sep 1, 2026
4am CDT Sep 1, 2026-6pm CDT Sep 7, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database