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.

Overcast

28°F

-2°C

Humidity 92%
Wind Speed E 9 mph
Barometer 29.86 in (1011.5 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 26 Feb 1:54 am CST
Extended Forecast for

General Downing-Peoria International Airport IL

  • Overnight

    Overnight: A 30 percent chance of snow before 3am. Mostly cloudy, with a low around 26. Northeast wind 3 to 5 mph.

    Low: 26 °F

    Chance Snow

  • Thursday

    Thursday: A slight chance of freezing rain between 8am and 9am. Mostly cloudy, then gradually becoming sunny, with a high near 50. Light and variable wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 10%.

    High: 50 °F

    Slight Chance
    Freezing Rain
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. South southwest wind around 6 mph.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 67. South southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 31. West southwest wind 7 to 10 mph becoming north northeast after midnight. Winds could gust as high as 23 mph.

    Low: 31 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 47. Northeast wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 47 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21. North northeast wind 9 to 11 mph, with gusts as high as 23 mph.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

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

    High: 36 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow. Cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Overnight
A 30 percent chance of snow before 3am. Mostly cloudy, with a low around 26. Northeast wind 3 to 5 mph.
Thursday
A slight chance of freezing rain between 8am and 9am. Mostly cloudy, then gradually becoming sunny, with a high near 50. Light and variable wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 10%.
Thursday Night
Mostly clear, with a low around 32. South southwest wind around 6 mph.
Friday
Sunny, with a high near 67. South southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 33 mph.
Friday Night
Increasing clouds, with a low around 31. West southwest wind 7 to 10 mph becoming north northeast after midnight. Winds could gust as high as 23 mph.
Saturday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 47. Northeast wind 6 to 11 mph, with gusts as high as 22 mph.
Saturday Night
Mostly cloudy, with a low around 21. North northeast wind 9 to 11 mph, with gusts as high as 23 mph.
Sunday
A 40 percent chance of snow after noon. Mostly cloudy, with a high near 36.
Sunday Night
A 50 percent chance of snow. Cloudy, with a low around 20.
Monday
Mostly cloudy, with a high near 36.
Monday Night
A chance of freezing rain. Mostly cloudy, with a low around 23.
Tuesday
A chance of rain. Cloudy, with a high near 41.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 26.
Wednesday
A chance of rain. Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
General Downing-Peoria International Airport IL
 40.68°N 89.67°W (Elev. 551 ft)
Last Update:
12:28 am CST Feb 26, 2026
Forecast Valid:
2am CST Feb 26, 2026-6pm CST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation