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

46°F

8°C

Humidity 58%
Wind Speed W 5 mph
Barometer 30.09 in (1019.1 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 1 Nov 2:54 pm CDT
Extended Forecast for

General Downing-Peoria International Airport IL

  • This Afternoon

    This Afternoon: Isolated showers. Cloudy, with a high near 49. West northwest wind around 6 mph. Chance of precipitation is 20%.

    High: 49 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 31. Calm wind. Chance of precipitation is 10%.

    Low: 31 °F

    Isolated
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Patchy fog before 10am. Otherwise, sunny, with a high near 55. Calm wind becoming south southwest 5 to 8 mph in the afternoon.

    High: 55 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. South southwest wind 6 to 8 mph, with gusts as high as 16 mph.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63. South southwest wind 7 to 9 mph becoming west northwest in the afternoon. Winds could gust as high as 16 mph.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 37. Calm wind.

    Low: 37 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. Light south southeast wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers. Cloudy, with a high near 49. West northwest wind around 6 mph. Chance of precipitation is 20%.
Tonight
Isolated showers before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 31. Calm wind. Chance of precipitation is 10%.
Sunday
Patchy fog before 10am. Otherwise, sunny, with a high near 55. Calm wind becoming south southwest 5 to 8 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 36. South southwest wind 6 to 8 mph, with gusts as high as 16 mph.
Monday
Sunny, with a high near 63. South southwest wind 7 to 9 mph becoming west northwest in the afternoon. Winds could gust as high as 16 mph.
Monday Night
Increasing clouds, with a low around 37. Calm wind.
Tuesday
Mostly sunny, with a high near 66. Light south southeast wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
General Downing-Peoria International Airport IL
 40.66°N 89.7°W (Elev. 551 ft)
Last Update:
3:37 pm CDT Nov 1, 2025
Forecast Valid:
3pm CDT Nov 1, 2025-6pm CST Nov 7, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation