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

66°F

19°C

Humidity 45%
Wind Speed NW 3 mph
Barometer 29.81 in (1009.3 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 24 Apr 7:54 pm CDT
Extended Forecast for

Pekin ILSimilar City Names

  • Tonight

    Tonight: Mostly clear, with a low around 49. North northeast wind 5 to 7 mph, with gusts as high as 16 mph.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 74. East northeast wind 6 to 8 mph, with gusts as high as 16 mph.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47. East northeast wind 6 to 8 mph, with gusts as high as 17 mph.

    Low: 47 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 76. East southeast wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 58. East southeast wind around 11 mph, with gusts as high as 24 mph.

    Low: 58 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 76. South southeast wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 76 °F

    Chance
    Showers then
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 1am. Mostly cloudy, with a low around 52. South wind 10 to 18 mph becoming west after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 52 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 49. North northeast wind 5 to 7 mph, with gusts as high as 16 mph.
Saturday
Sunny, with a high near 74. East northeast wind 6 to 8 mph, with gusts as high as 16 mph.
Saturday Night
Partly cloudy, with a low around 47. East northeast wind 6 to 8 mph, with gusts as high as 17 mph.
Sunday
Mostly sunny, with a high near 76. East southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 58. East southeast wind around 11 mph, with gusts as high as 24 mph.
Monday
A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 76. South southeast wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Showers likely and possibly a thunderstorm before 1am. Mostly cloudy, with a low around 52. South wind 10 to 18 mph becoming west after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 45.
Friday
Partly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pekin ILSimilar City Names
 40.57°N 89.62°W (Elev. 551 ft)
Last Update:
7:36 pm CDT Apr 24, 2026
Forecast Valid:
8pm CDT Apr 24, 2026-6pm CDT May 1, 2026
 
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Additional Resources

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Chance of Precipitation