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.

Fair

73°F

23°C

Humidity 71%
Wind Speed S 7 mph
Barometer 29.97 in (1014.1 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 31 Aug 1:54 am CDT
Extended Forecast for

4 Miles WNW Easton IL

Heat Advisory August 31, 01:00pm until September 3, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 70. South wind around 7 mph, with gusts as high as 20 mph.

    Low: 70 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 94. South southwest wind around 8 mph, with gusts as high as 18 mph.

    High: 94 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 75. South wind 3 to 6 mph. Winds could gust as high as 15 mph.

    Low: 75 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 96. Heat index values as high as 101. Southwest wind 3 to 6 mph.

    High: 96 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 76. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 76 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 96. Southwest wind around 6 mph, with gusts as high as 15 mph.

    High: 96 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 76. Light south wind.

    Low: 76 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Thursday Night

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

    Low: 73 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 70. South wind around 7 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 94. South southwest wind around 8 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 75. South wind 3 to 6 mph. Winds could gust as high as 15 mph.
Tuesday
Sunny and hot, with a high near 96. Heat index values as high as 101. Southwest wind 3 to 6 mph.
Tuesday Night
Clear, with a low around 76. Calm wind becoming south southwest around 5 mph after midnight.
Wednesday
Sunny and hot, with a high near 96. Southwest wind around 6 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 76. Light south wind.
Thursday
Sunny, with a high near 93.
Thursday Night
Mostly clear, with a low around 73.
Friday
Sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 70.
Saturday
Sunny, with a high near 89.
Saturday Night
Mostly clear, with a low around 69.
Sunday
Sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Easton IL
 40.27°N 89.93°W (Elev. 515 ft)
Last Update:
1:46 am CDT Aug 31, 2026
Forecast Valid:
2am CDT Aug 31, 2026-6pm CDT Sep 6, 2026
 
Forecast Discussion
 
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Additional Resources

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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