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Hazardous Weather Conditions

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

21°F

-6°C

Humidity 92%
Wind Speed Calm
Barometer 30.46 in (1032.4 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 1 Dec 2:54 am CST
Extended Forecast for

3 Miles SE Peoria Heights IL

Winter Weather Advisory December 1, 12:00pm until December 2, 06:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Cloudy, with a steady temperature around 22. Calm wind.

    Low: 22 °F

    Cloudy

  • Monday

    Monday: Snow, mainly after 1pm. High near 27. Calm wind becoming south southeast around 5 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 27 °F

    Slight Chance
    Snow then
    Snow

  • Monday Night

    Monday Night: Snow, mainly before 11pm. Low around 16. Calm wind becoming west northwest around 5 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Snow then
    Slight Chance
    Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 26. Calm wind becoming west southwest around 6 mph in the morning.

    High: 26 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19. South wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 35. South southwest wind 6 to 9 mph becoming west northwest in the afternoon. Winds could gust as high as 17 mph.

    High: 35 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 1. North northwest wind 6 to 8 mph, with gusts as high as 17 mph.

    Low: 1 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 14.

    High: 14 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

Detailed Forecast

Overnight
Cloudy, with a steady temperature around 22. Calm wind.
Monday
Snow, mainly after 1pm. High near 27. Calm wind becoming south southeast around 5 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Snow, mainly before 11pm. Low around 16. Calm wind becoming west northwest around 5 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Partly sunny, with a high near 26. Calm wind becoming west southwest around 6 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 19. South wind 6 to 9 mph, with gusts as high as 18 mph.
Wednesday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 35. South southwest wind 6 to 9 mph becoming west northwest in the afternoon. Winds could gust as high as 17 mph.
Wednesday Night
Mostly cloudy, with a low around 1. North northwest wind 6 to 8 mph, with gusts as high as 17 mph.
Thursday
Sunny, with a high near 14.
Thursday Night
Partly cloudy, with a low around -1.
Friday
Partly sunny, with a high near 28.
Friday Night
Mostly cloudy, with a low around 19.
Saturday
Mostly cloudy, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Mostly cloudy, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Peoria Heights IL
 40.74°N 89.53°W (Elev. 469 ft)
Last Update:
3:22 am CST Dec 1, 2025
Forecast Valid:
3am CST Dec 1, 2025-6pm CST Dec 7, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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