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

23°F

-5°C

Humidity 72%
Wind Speed S 12 mph
Barometer 30.14 in (1022.1 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 1 Feb 4:54 pm CST
Extended Forecast for

General Downing-Peoria International Airport IL

  • This Afternoon

    This Afternoon: Snow likely. Cloudy, with a high near 25. South southwest wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 25 °F

    Snow Likely

  • Tonight

    Tonight: Snow likely, mainly before midnight. Mostly cloudy, with a low around 17. South southwest wind 5 to 8 mph becoming west after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Snow Likely
    then Slight
    Chance Snow

  • Monday

    Monday: Mostly sunny, with a high near 32. West northwest wind 5 to 8 mph.

    High: 32 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 19. Calm wind.

    Low: 19 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 31. Calm wind becoming north around 6 mph in the morning.

    High: 31 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 12. Light north wind.

    Low: 12 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 29. Light northwest wind.

    High: 29 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Snow likely. Cloudy, with a high near 25. South southwest wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, mainly before midnight. Mostly cloudy, with a low around 17. South southwest wind 5 to 8 mph becoming west after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Mostly sunny, with a high near 32. West northwest wind 5 to 8 mph.
Monday Night
Increasing clouds, with a low around 19. Calm wind.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 31. Calm wind becoming north around 6 mph in the morning.
Tuesday Night
Mostly clear, with a low around 12. Light north wind.
Wednesday
Sunny, with a high near 29. Light northwest wind.
Wednesday Night
Partly cloudy, with a low around 15.
Thursday
Partly sunny, with a high near 37.
Thursday Night
Partly cloudy, with a low around 29.
Friday
Partly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 17.
Saturday
Mostly sunny, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 37.
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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:
3:36 pm CST Feb 1, 2026
Forecast Valid:
5pm CST Feb 1, 2026-6pm CST Feb 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation