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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.

Fair

76°F

24°C

Humidity 91%
Wind Speed Calm
Barometer 29.92 in (1012.3 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 5 Sep 5:54 am CDT
Extended Forecast for

Tremont IL

Extreme Heat Warning September 5, 06:53am until September 5, 07:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning September 5, 06:53am until September 5, 07:00pm

    NOW until 7:00pm Sat

    Extreme Heat Warning

  • Today

    High: 94 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 66. East northeast wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 66 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85. East northeast wind 6 to 10 mph, with gusts as high as 15 mph.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. East wind 5 to 9 mph, with gusts as high as 16 mph.

    Low: 60 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 85. East southeast wind 5 to 8 mph.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 62. East wind 6 to 8 mph, with gusts as high as 16 mph.

    Low: 62 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 93. South wind 6 to 9 mph, with gusts as high as 15 mph.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 94. Heat index values as high as 103. Calm wind becoming north 5 to 8 mph in the morning.
Tonight
Mostly clear, with a low around 66. East northeast wind 6 to 10 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 85. East northeast wind 6 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 60. East wind 5 to 9 mph, with gusts as high as 16 mph.
Labor Day
Sunny, with a high near 85. East southeast wind 5 to 8 mph.
Monday Night
Mostly clear, with a low around 62. East wind 6 to 8 mph, with gusts as high as 16 mph.
Tuesday
Sunny, with a high near 93. South wind 6 to 9 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Mostly sunny, with a high near 93.
Wednesday Night
A 40 percent chance of showers after 1am. Partly cloudy, with a low around 64.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tremont IL
 40.52°N 89.48°W (Elev. 659 ft)
Last Update:
6:35 am CDT Sep 5, 2026
Forecast Valid:
6am CDT Sep 5, 2026-6pm CDT Sep 11, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation