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

44°F

7°C

Humidity 30%
Wind Speed W 16 G 25 mph
Barometer 29.76 in (1008.4 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 25 Feb 2:54 pm CST
Extended Forecast for

East Peoria IL

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 45. West northwest wind 6 to 8 mph, with gusts as high as 16 mph.

    High: 45 °F

    Partly Sunny

  • Tonight

    Tonight: Snow likely, mainly before 2am. Mostly cloudy, with a low around 25. North northwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 49. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. South southwest wind 5 to 13 mph, with gusts as high as 24 mph.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 33. Southwest wind 5 to 8 mph becoming north northeast after midnight. Winds could gust as high as 18 mph.

    Low: 33 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 48. North northeast wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after noon. Cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 45. West northwest wind 6 to 8 mph, with gusts as high as 16 mph.
Tonight
Snow likely, mainly before 2am. Mostly cloudy, with a low around 25. North northwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 49. Calm wind becoming southwest around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 32. Calm wind becoming south southwest around 5 mph after midnight.
Friday
Sunny, with a high near 66. South southwest wind 5 to 13 mph, with gusts as high as 24 mph.
Friday Night
Increasing clouds, with a low around 33. Southwest wind 5 to 8 mph becoming north northeast after midnight. Winds could gust as high as 18 mph.
Saturday
Partly sunny, with a high near 48. North northeast wind 6 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
A 40 percent chance of snow after noon. Cloudy, with a high near 36.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 36.
Monday Night
A chance of snow. Mostly cloudy, with a low around 22.
Tuesday
A chance of rain. Mostly cloudy, with a high near 40.
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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:
2:36 pm CST Feb 25, 2026
Forecast Valid:
3pm CST Feb 25, 2026-6pm CST Mar 3, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation