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

12°F

-11°C

Humidity 80%
Wind Speed W 7 mph
Barometer 30.33 in (1028.1 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 30 Dec 2:54 am CST
Extended Forecast for

2 Miles S Marquette Heights IL

  • Overnight

    Overnight: Mostly clear, with a low around 12. Wind chill values between 1 and 6. West northwest wind around 8 mph, with gusts as high as 20 mph.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 30. Wind chill values between 1 and 11. West southwest wind 7 to 11 mph, with gusts as high as 22 mph.

    High: 30 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. West northwest wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 37. West wind around 10 mph, with gusts as high as 21 mph.

    High: 37 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 15. West northwest wind 7 to 9 mph becoming north after midnight. Winds could gust as high as 17 mph.

    Low: 15 °F

    Decreasing
    Clouds

  • New Year's Day

    New Year's Day: Sunny, with a high near 28. North wind around 6 mph becoming calm in the morning.

    High: 28 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 12. Wind chill values between 1 and 6. West northwest wind around 8 mph, with gusts as high as 20 mph.
Tuesday
Increasing clouds, with a high near 30. Wind chill values between 1 and 11. West southwest wind 7 to 11 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 26. West northwest wind 9 to 11 mph, with gusts as high as 21 mph.
Wednesday
Mostly cloudy, with a high near 37. West wind around 10 mph, with gusts as high as 21 mph.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 15. West northwest wind 7 to 9 mph becoming north after midnight. Winds could gust as high as 17 mph.
New Year's Day
Sunny, with a high near 28. North wind around 6 mph becoming calm in the morning.
Thursday Night
Partly cloudy, with a low around 20. Calm wind.
Friday
Partly sunny, with a high near 35.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 42.
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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:
3:16 am CST Dec 30, 2025
Forecast Valid:
3am CST Dec 30, 2025-6pm CST Jan 5, 2026
 
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Additional Resources

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