National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

52°F

11°C

Humidity 45%
Wind Speed N 10 G 20 mph
Barometer 29.92 in (1013.4 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 10 Feb 12:54 pm CST
Extended Forecast for

2 Miles S Marquette Heights IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 53. North northwest wind 13 to 16 mph, with gusts as high as 26 mph.

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 26. North northwest wind 8 to 11 mph, with gusts as high as 17 mph.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 46. Northwest wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 46 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 29. Light and variable wind.

    Low: 29 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Cloudy, with a high near 46. Calm wind becoming south around 5 mph.

    High: 46 °F

    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29. Light southeast wind.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50. Calm wind becoming south around 5 mph.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 53. North northwest wind 13 to 16 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 26. North northwest wind 8 to 11 mph, with gusts as high as 17 mph.
Wednesday
Sunny, with a high near 46. Northwest wind 6 to 10 mph, with gusts as high as 16 mph.
Wednesday Night
Increasing clouds, with a low around 29. Light and variable wind.
Thursday
Cloudy, with a high near 46. Calm wind becoming south around 5 mph.
Thursday Night
Mostly cloudy, with a low around 29. Light southeast wind.
Friday
Mostly sunny, with a high near 50. Calm wind becoming south around 5 mph.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 52.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Mostly clear, with a low around 33.
Washington's Birthday
Partly sunny, with a high near 56.
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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:
12:36 pm CST Feb 10, 2026
Forecast Valid:
12pm CST Feb 10, 2026-6pm CST Feb 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation