Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Light Snow and Breezy

18°F

-8°C

Humidity 71%
Wind Speed W 24 G 40 mph
Barometer 29.87 in (1012.0 mb)
Dewpoint 10°F (-12°C)
Visibility 9.00 mi
Wind Chill0°F (-18°C)
Last update 28 Dec 10:54 pm CST
Extended Forecast for

2 Miles S Marquette Heights IL

Wind Advisory until December 29, 03:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until December 29, 03:00pm

    NOW until 3:00pm Mon

    Wind Advisory

  • Tonight

    Low: 15 °F

    Slight Chance
    Snow and
    Windy

  • Monday

    Monday: A chance of flurries before 5pm.  Mostly sunny, with a high near 23. Wind chill values between -4 and 6. Blustery, with a west northwest wind 16 to 26 mph, with gusts as high as 46 mph.

    High: 23 °F

    Chance
    Flurries and
    Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 12. Wind chill values between zero and 6. Northwest wind 8 to 17 mph, with gusts as high as 28 mph.

    Low: 12 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 31. Wind chill values between 3 and 13. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 31 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. West northwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 34. West northwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 34 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19. North wind around 6 mph.

    Low: 19 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

Detailed Forecast

Tonight
A slight chance of snow before midnight, then a chance of flurries between midnight and 4am, then a chance of flurries with a slight chance of snow after 4am. Mostly cloudy, with a low around 15. Wind chill values between -4 and 6. Windy, with a west wind around 30 mph, with gusts as high as 47 mph. Chance of precipitation is 20%.
Monday
A chance of flurries before 5pm. Mostly sunny, with a high near 23. Wind chill values between -4 and 6. Blustery, with a west northwest wind 16 to 26 mph, with gusts as high as 46 mph.
Monday Night
Partly cloudy, with a low around 12. Wind chill values between zero and 6. Northwest wind 8 to 17 mph, with gusts as high as 28 mph.
Tuesday
Increasing clouds, with a high near 31. Wind chill values between 3 and 13. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 26. West northwest wind around 10 mph, with gusts as high as 21 mph.
Wednesday
Mostly cloudy, with a high near 34. West northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 19. North wind around 6 mph.
New Year's Day
Mostly sunny, with a high near 28.
Thursday Night
Partly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 34.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Partly sunny, with a high near 34.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Marquette Heights IL
 40.59°N 89.59°W (Elev. 600 ft)
10:07 pm CST Dec 28, 2025
11pm CST Dec 28, 2025-6pm CST Jan 4, 2026
 
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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