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.

Fog/Mist

68°F

20°C

Humidity 93%
Wind Speed W 6 mph
Barometer 29.92 in (1012.7 mb)
Dewpoint 66°F (19°C)
Visibility 6.00 mi
Last update 19 Jun 6:54 am CDT
Extended Forecast for

Pekin IL

  • Juneteenth

    Juneteenth: Sunny, with a high near 84. West northwest wind 6 to 9 mph, with gusts as high as 16 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 65. West wind around 5 mph becoming calm in the evening.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 87. South southwest wind 6 to 15 mph, with gusts as high as 25 mph.

    High: 87 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Clear, with a low around 75. South wind around 10 mph, with gusts as high as 23 mph.

    Low: 75 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 94. South southwest wind 10 to 14 mph, with gusts as high as 26 mph.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 76. South southwest wind 7 to 10 mph, with gusts as high as 23 mph.

    Low: 76 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 95. South southwest wind 7 to 11 mph, with gusts as high as 22 mph.

    High: 95 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 76.

    Low: 76 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

Detailed Forecast

Juneteenth
Sunny, with a high near 84. West northwest wind 6 to 9 mph, with gusts as high as 16 mph.
Tonight
Mostly clear, with a low around 65. West wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 87. South southwest wind 6 to 15 mph, with gusts as high as 25 mph.
Friday Night
Clear, with a low around 75. South wind around 10 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 94. South southwest wind 10 to 14 mph, with gusts as high as 26 mph.
Saturday Night
Clear, with a low around 76. South southwest wind 7 to 10 mph, with gusts as high as 23 mph.
Sunday
Sunny and hot, with a high near 95. South southwest wind 7 to 11 mph, with gusts as high as 22 mph.
Sunday Night
Clear, with a low around 76.
Monday
Sunny and hot, with a high near 96.
Monday Night
Mostly clear, with a low around 75.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 73.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pekin IL
 40.59°N 89.65°W (Elev. 449 ft)
Last Update:
6:41 am CDT Jun 19, 2025
Forecast Valid:
7am CDT Jun 19, 2025-6pm CDT Jun 25, 2025
 
Forecast Discussion
 
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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