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

31°F

-1°C

Humidity 79%
Wind Speed SW 6 mph
Barometer 30.04 in (1018.2 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 3 Dec 1:54 pm CST
Extended Forecast for

2 Miles S Marquette Heights IL

  • This Afternoon

    This Afternoon: A chance of snow and freezing rain before 3pm, then a chance of snow. Cloudy, with a high near 32. West northwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 32 °F

    Chance Wintry
    Mix

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 1. Wind chill values between -1 and -6. North wind 7 to 11 mph, with gusts as high as 23 mph.

    Low: 1 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 15. Wind chill values between -9 and 1. North wind around 6 mph becoming calm in the afternoon.

    High: 15 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -1. Wind chill values between -3 and -8. Calm wind becoming south around 6 mph after midnight.

    Low: -1 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 29. South southwest wind around 7 mph.

    High: 29 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18. Southwest wind 3 to 6 mph.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 30. West northwest wind around 5 mph becoming calm in the afternoon.

    High: 30 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of snow and freezing rain before 3pm, then a chance of snow. Cloudy, with a high near 32. West northwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 1. Wind chill values between -1 and -6. North wind 7 to 11 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 15. Wind chill values between -9 and 1. North wind around 6 mph becoming calm in the afternoon.
Thursday Night
Mostly clear, with a low around -1. Wind chill values between -3 and -8. Calm wind becoming south around 6 mph after midnight.
Friday
Mostly sunny, with a high near 29. South southwest wind around 7 mph.
Friday Night
Mostly cloudy, with a low around 18. Southwest wind 3 to 6 mph.
Saturday
Mostly cloudy, with a high near 30. West northwest wind around 5 mph becoming calm in the afternoon.
Saturday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 17.
Sunday
Partly sunny, with a high near 25.
Sunday Night
Mostly cloudy, with a low around 4.
Monday
Partly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Mostly cloudy, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Marquette Heights IL
 40.59°N 89.59°W (Elev. 600 ft)
Last Update:
2:35 pm CST Dec 3, 2025
Forecast Valid:
2pm CST Dec 3, 2025-6pm CST Dec 9, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation