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 and Breezy

40°F

4°C

Humidity 41%
Wind Speed S 22 G 32 mph
Barometer 29.56 in (1001.5 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 24 Feb 1:54 pm CST
Extended Forecast for

General Downing-Peoria International Airport IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 46. Breezy, with a southwest wind 11 to 21 mph, with gusts as high as 31 mph.

    High: 46 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 26. Southwest wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 22 mph.

    Low: 26 °F

    Gradual
    Clearing

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. West northwest wind 6 to 9 mph, with gusts as high as 17 mph.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 24. Light and variable wind becoming east around 5 mph after midnight.

    Low: 24 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 48. East wind around 6 mph becoming southwest in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. Southwest wind 3 to 6 mph.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62. South southwest wind 6 to 14 mph, with gusts as high as 25 mph.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 46. Breezy, with a southwest wind 11 to 21 mph, with gusts as high as 31 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 26. Southwest wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 22 mph.
Wednesday
Mostly sunny, with a high near 44. West northwest wind 6 to 9 mph, with gusts as high as 17 mph.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 24. Light and variable wind becoming east around 5 mph after midnight.
Thursday
Mostly sunny, with a high near 48. East wind around 6 mph becoming southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 28. Southwest wind 3 to 6 mph.
Friday
Sunny, with a high near 62. South southwest wind 6 to 14 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 32.
Saturday
Partly sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
A chance of snow. Partly sunny, with a high near 37.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 24.
Monday
A chance of rain and snow. Partly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
General Downing-Peoria International Airport IL
 40.68°N 89.67°W (Elev. 551 ft)
Last Update:
2:36 pm CST Feb 24, 2026
Forecast Valid:
2pm CST Feb 24, 2026-6pm CST Mar 2, 2026
 
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