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

11°F

-12°C

Humidity 70%
Wind Speed N 7 mph
Barometer 30.35 in (1028.9 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 7 Dec 9:54 pm CST
Extended Forecast for

West Peoria IL

  • Tonight

    Tonight: Increasing clouds, with a low around 9. North northeast wind around 5 mph becoming calm in the evening.

    Low: 9 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 26. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a temperature falling to near 20 by 9pm, then rising to around 28 during the remainder of the night. South wind 5 to 10 mph, with gusts as high as 22 mph.

    Low: 20 °F⇑

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. Southwest wind around 9 mph, with gusts as high as 21 mph.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 32. South wind 10 to 16 mph becoming west after midnight. Winds could gust as high as 33 mph.

    Low: 32 °F

    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 37. West northwest wind 9 to 15 mph, with gusts as high as 34 mph.

    High: 37 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. West northwest wind 3 to 8 mph. Winds could gust as high as 18 mph.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of snow. Mostly cloudy, with a high near 28.

    High: 28 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 9. North northeast wind around 5 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 26. Calm wind becoming south southwest around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a temperature falling to near 20 by 9pm, then rising to around 28 during the remainder of the night. South wind 5 to 10 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 41. Southwest wind around 9 mph, with gusts as high as 21 mph.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 32. South wind 10 to 16 mph becoming west after midnight. Winds could gust as high as 33 mph.
Wednesday
Mostly cloudy, with a high near 37. West northwest wind 9 to 15 mph, with gusts as high as 34 mph.
Wednesday Night
Mostly cloudy, with a low around 20. West northwest wind 3 to 8 mph. Winds could gust as high as 18 mph.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 28.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
Partly sunny, with a high near 18.
Friday Night
Mostly cloudy, with a low around 0.
Saturday
Partly sunny, with a high near 11.
Saturday Night
Mostly cloudy, with a low around 0.
Sunday
Mostly sunny, with a high near 18.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Peoria IL
 40.7°N 89.61°W (Elev. 600 ft)
Last Update:
8:22 pm CST Dec 7, 2025
Forecast Valid:
10pm CST Dec 7, 2025-6pm CST Dec 14, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation