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Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

79°F

26°C

Humidity 54%
Wind Speed NW 8 G 16 mph
Barometer 29.89 in (1011.7 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 7 Oct 12:54 pm CDT
Extended Forecast for

Princeville IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 80. Northwest wind 8 to 10 mph, with gusts as high as 16 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. North northwest wind around 6 mph becoming calm in the evening.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 74. Calm wind becoming north around 5 mph in the afternoon.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 78. Light east southeast wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 78 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Clear, with a low around 59. South southeast wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 83. South wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 80. Northwest wind 8 to 10 mph, with gusts as high as 16 mph.
Tonight
Mostly clear, with a low around 52. North northwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 74. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 51. Calm wind.
Friday
Mostly sunny, with a high near 78. Light east southeast wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Clear, with a low around 59. South southeast wind 8 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 83. South wind 8 to 11 mph, with gusts as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 60.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 57.
Columbus Day
Mostly sunny, with a high near 79.
Monday Night
A chance of showers. Partly cloudy, with a low around 57.
Tuesday
A chance of showers. Mostly sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Princeville IL
 40.94°N 89.75°W (Elev. 699 ft)
Last Update:
11:31 am CDT Oct 7, 2026
Forecast Valid:
1pm CDT Oct 7, 2026-6pm CDT Oct 13, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation