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

27°F

-3°C

Humidity 92%
Wind Speed W 5 mph
Barometer 29.67 in (1005.2 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 6 Feb 5:54 am CST
Extended Forecast for

General Downing-Peoria International Airport IL

  • Today

    Today: Mostly cloudy, with a high near 41. North northwest wind 11 to 17 mph, with gusts as high as 36 mph.

    High: 41 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly clear, with a low around 14. North wind 6 to 13 mph, with gusts as high as 24 mph.

    Low: 14 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 30. North northeast wind around 5 mph becoming calm.

    High: 30 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 23. South southeast wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 42. South southeast wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 42 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27. Southeast wind 3 to 5 mph.

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54. South southwest wind 3 to 6 mph.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of rain after noon. Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny
    then Chance
    Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 41. North northwest wind 11 to 17 mph, with gusts as high as 36 mph.
Tonight
Mostly clear, with a low around 14. North wind 6 to 13 mph, with gusts as high as 24 mph.
Saturday
Increasing clouds, with a high near 30. North northeast wind around 5 mph becoming calm.
Saturday Night
Mostly cloudy, with a low around 23. South southeast wind 5 to 9 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 42. South southeast wind 5 to 9 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 27. Southeast wind 3 to 5 mph.
Monday
Mostly sunny, with a high near 54. South southwest wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 36.
Tuesday
A 30 percent chance of rain after noon. Partly sunny, with a high near 57.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Mostly cloudy, with a high near 41.
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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:
3:17 am CST Feb 6, 2026
Forecast Valid:
6am CST Feb 6, 2026-6pm CST Feb 12, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation