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

43°F

6°C

Humidity 76%
Wind Speed SW 14 mph
Barometer 29.41 in (996.3 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 10 Dec 12:54 am CST
Extended Forecast for

3 Miles SE Peoria Heights IL

Wind Advisory until December 10, 12:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until December 10, 12:00pm

    NOW until 12:00pm Wed

    Wind Advisory

  • Overnight

    Low: 33 °F

    Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: Rain and snow likely, becoming all snow after 8am. Mostly cloudy, with a temperature falling to around 29 by 5pm. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 36 °F⇓

    Breezy.
    Rain/Snow
    Likely then
    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 19. Northwest wind 6 to 11 mph becoming light west northwest after midnight. Winds could gust as high as 21 mph.

    Low: 19 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 30. Calm wind becoming west southwest around 5 mph.

    High: 30 °F

    Partly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Cloudy, with a low around 24. Light and variable wind becoming northeast around 6 mph in the evening.

    Low: 24 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 32. Northeast wind 6 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 32 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12. West northwest wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow. Mostly cloudy, with a high near 16.

    High: 16 °F

    Chance Snow

Detailed Forecast

Overnight
A 50 percent chance of showers, mainly after 5am. Cloudy, with a low around 33. Breezy, with a west wind 18 to 22 mph, with gusts as high as 37 mph.
Wednesday
Rain and snow likely, becoming all snow after 8am. Mostly cloudy, with a temperature falling to around 29 by 5pm. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 19. Northwest wind 6 to 11 mph becoming light west northwest after midnight. Winds could gust as high as 21 mph.
Thursday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 30. Calm wind becoming west southwest around 5 mph.
Thursday Night
A 50 percent chance of snow. Cloudy, with a low around 24. Light and variable wind becoming northeast around 6 mph in the evening.
Friday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 32. Northeast wind 6 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 12. West northwest wind 7 to 10 mph, with gusts as high as 18 mph.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 16.
Saturday Night
Partly cloudy, with a low around -4.
Sunday
Sunny and cold, with a high near 10.
Sunday Night
Partly cloudy, with a low around -1.
Monday
Partly sunny, with a high near 27.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 31.
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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:
12:22 am CST Dec 10, 2025
Forecast Valid:
1am CST Dec 10, 2025-6pm CST Dec 16, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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