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

1°F

-17°C

Humidity 79%
Wind Speed W 5 mph
Barometer 30.32 in (1028.2 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 28 Jan 3:54 am CST
Extended Forecast for

East Peoria IL

  • Today

    Today: Mostly sunny, with a high near 21. Wind chill values between -9 and 1. West northwest wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 21 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 1. West northwest wind around 5 mph becoming light and variable after midnight.

    Low: 1 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 16. Wind chill values between 2 and 12. Calm wind.

    High: 16 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 1. Wind chill values between -1 and -6. Light north wind.

    Low: 1 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 18. North wind 5 to 8 mph, with gusts as high as 16 mph.

    High: 18 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 3. North wind around 7 mph, with gusts as high as 16 mph.

    Low: 3 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 20. North northwest wind around 6 mph, with gusts as high as 16 mph.

    High: 20 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after noon. Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 21. Wind chill values between -9 and 1. West northwest wind 5 to 11 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 1. West northwest wind around 5 mph becoming light and variable after midnight.
Thursday
Mostly cloudy, with a high near 16. Wind chill values between 2 and 12. Calm wind.
Thursday Night
Partly cloudy, with a low around 1. Wind chill values between -1 and -6. Light north wind.
Friday
Mostly sunny, with a high near 18. North wind 5 to 8 mph, with gusts as high as 16 mph.
Friday Night
Partly cloudy, with a low around 3. North wind around 7 mph, with gusts as high as 16 mph.
Saturday
Mostly sunny, with a high near 20. North northwest wind around 6 mph, with gusts as high as 16 mph.
Saturday Night
Partly cloudy, with a low around 5.
Sunday
A 30 percent chance of snow after noon. Mostly sunny, with a high near 25.
Sunday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 15.
Monday
Mostly cloudy, with a high near 32.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Mostly cloudy, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
East Peoria IL
 40.7°N 89.56°W (Elev. 440 ft)
Last Update:
3:31 am CST Jan 28, 2026
Forecast Valid:
4am CST Jan 28, 2026-6pm CST Feb 3, 2026
 
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Additional Resources

Radar & Satellite Image

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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