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

37°F

3°C

Humidity 52%
Wind Speed W 3 mph
Barometer 30.07 in (1018.9 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 20 Mar 8:54 pm CDT
Extended Forecast for

General Downing-Peoria International Airport IL

  • Tonight

    Tonight: Mostly clear, with a low around 32. West wind 5 to 8 mph becoming south after midnight. Winds could gust as high as 17 mph.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 61. Breezy, with a south wind 14 to 24 mph, with gusts as high as 39 mph.

    High: 61 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Southwest wind 13 to 16 mph becoming northwest after midnight. Winds could gust as high as 25 mph.

    Low: 33 °F

    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 54. Northwest wind around 7 mph, with gusts as high as 15 mph.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of rain after 1am. Mostly cloudy, with a low around 43. Southeast wind 5 to 13 mph, with gusts as high as 23 mph.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain, mainly before 1pm. High near 61. South southeast wind 13 to 16 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 61 °F

    Rain

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. West wind around 15 mph, with gusts as high as 28 mph.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 32. West wind 5 to 8 mph becoming south after midnight. Winds could gust as high as 17 mph.
Friday
Partly sunny, with a high near 61. Breezy, with a south wind 14 to 24 mph, with gusts as high as 39 mph.
Friday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Southwest wind 13 to 16 mph becoming northwest after midnight. Winds could gust as high as 25 mph.
Saturday
Sunny, with a high near 54. Northwest wind around 7 mph, with gusts as high as 15 mph.
Saturday Night
A 50 percent chance of rain after 1am. Mostly cloudy, with a low around 43. Southeast wind 5 to 13 mph, with gusts as high as 23 mph.
Sunday
Rain, mainly before 1pm. High near 61. South southeast wind 13 to 16 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Mostly clear, with a low around 35. West wind around 15 mph, with gusts as high as 28 mph.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 61.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
General Downing-Peoria International Airport IL
 40.66°N 89.67°W (Elev. 607 ft)
Last Update:
8:27 pm CDT Mar 20, 2025
Forecast Valid:
9pm CDT Mar 20, 2025-6pm CDT Mar 27, 2025
 
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Additional Resources

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