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.

A Few Clouds

84°F

29°C

Humidity 40%
Wind Speed NW 9 G 20 mph
Barometer 29.97 in (1014.5 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 19 Jun 4:54 pm CDT
Extended Forecast for

Pekin ILSimilar City Names

  • Tonight

    Tonight: Mostly clear, with a low around 65. West wind 5 to 7 mph becoming light and variable.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers between noon and 1pm. Mostly sunny, with a high near 86. South wind 6 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 86 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. South wind around 14 mph, with gusts as high as 24 mph.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 94. Heat index values as high as 107. South southwest wind 10 to 14 mph, with gusts as high as 29 mph.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 76. South southwest wind 9 to 11 mph, with gusts as high as 23 mph.

    Low: 76 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 94. South southwest wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 75. South southwest wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 75 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 95.

    High: 95 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 65. West wind 5 to 7 mph becoming light and variable.
Friday
A slight chance of showers between noon and 1pm. Mostly sunny, with a high near 86. South wind 6 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 75. South wind around 14 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 94. Heat index values as high as 107. South southwest wind 10 to 14 mph, with gusts as high as 29 mph.
Saturday Night
Clear, with a low around 76. South southwest wind 9 to 11 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 94. South southwest wind 9 to 13 mph, with gusts as high as 23 mph.
Sunday Night
Clear, with a low around 75. South southwest wind 7 to 10 mph, with gusts as high as 21 mph.
Monday
Sunny and hot, with a high near 95.
Monday Night
Mostly clear, with a low around 75.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
Pekin ILSimilar City Names
 40.57°N 89.62°W (Elev. 551 ft)
Last Update:
4:41 pm CDT Jun 19, 2025
Forecast Valid:
5pm CDT Jun 19, 2025-6pm CDT Jun 26, 2025
 
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