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

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

30°F

-1°C

Humidity 82%
Wind Speed S 7 mph
Barometer 30.19 in (1023.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 13 Feb 5:54 am CST
Extended Forecast for

East Peoria IL

  • Today

    Today: Sunny, with a high near 55. South southwest wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 33. South wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 53. Light south southeast wind.

    High: 53 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain. Cloudy, then gradually becoming partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Chance Rain

  • Sunday

    Sunday: Sunny, with a high near 60. Light north wind.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 61. Calm wind becoming south southwest 5 to 7 mph in the morning. Winds could gust as high as 15 mph.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 55. South southwest wind 5 to 10 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 33. South wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 53. Light south southeast wind.
Saturday Night
A 40 percent chance of rain. Cloudy, then gradually becoming partly cloudy, with a low around 38. Calm wind.
Sunday
Sunny, with a high near 60. Light north wind.
Sunday Night
Mostly clear, with a low around 37. Calm wind.
Washington's Birthday
Partly sunny, with a high near 61. Calm wind becoming south southwest 5 to 7 mph in the morning. Winds could gust as high as 15 mph.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
Mostly cloudy, with a high near 61.
Tuesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 51.
Wednesday
Partly sunny, with a high near 67.
Wednesday Night
A chance of rain. Partly cloudy, with a low around 40.
Thursday
A chance of rain. Mostly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
East Peoria IL
 40.7°N 89.56°W (Elev. 440 ft)
Last Update:
6:36 am CST Feb 13, 2026
Forecast Valid:
6am CST Feb 13, 2026-6pm CST Feb 19, 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