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

65°F

18°C

Humidity 90%
Wind Speed E 5 mph
Barometer 30.22 in (1022.8 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 6 Aug 3:54 am CDT
Extended Forecast for

East Peoria IL

  • Today

    Today: Sunny, with a high near 87. Light and variable wind becoming south around 5 mph in the afternoon.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: A slight chance of showers before 1am, then a slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Partly cloudy, with a low around 69. Light southeast wind. Chance of precipitation is 20%.

    Low: 69 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: Sunny, with a high near 90. Calm wind becoming south around 6 mph in the morning.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 72. South southeast wind around 5 mph.

    Low: 72 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 91. South wind 6 to 9 mph, with gusts as high as 16 mph.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 74. South southeast wind around 8 mph, with gusts as high as 17 mph.

    Low: 74 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 92. South wind 7 to 10 mph, with gusts as high as 17 mph.

    High: 92 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 74 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 87. Light and variable wind becoming south around 5 mph in the afternoon.
Tonight
A slight chance of showers before 1am, then a slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Partly cloudy, with a low around 69. Light southeast wind. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 90. Calm wind becoming south around 6 mph in the morning.
Thursday Night
Partly cloudy, with a low around 72. South southeast wind around 5 mph.
Friday
Sunny, with a high near 91. South wind 6 to 9 mph, with gusts as high as 16 mph.
Friday Night
Mostly clear, with a low around 74. South southeast wind around 8 mph, with gusts as high as 17 mph.
Saturday
Mostly sunny, with a high near 92. South wind 7 to 10 mph, with gusts as high as 17 mph.
Saturday Night
Partly cloudy, with a low around 74.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Mostly cloudy, with a low around 72.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 89.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
East Peoria IL
 40.67°N 89.53°W (Elev. 499 ft)
Last Update:
3:41 am CDT Aug 6, 2025
Forecast Valid:
4am CDT Aug 6, 2025-6pm CDT Aug 12, 2025
 
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