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Hazardous Weather Conditions

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

77°F

25°C

Humidity 71%
Wind Speed Calm
Barometer 29.85 in (1010.4 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 13 Oct 6:54 pm CDT
Extended Forecast for

Peoria ILSimilar City Names

  • Tonight

    Tonight: Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Low around 65. Light north wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 65 °F

    Chance
    T-storms then
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Cloudy, with a high near 70. North northeast wind 3 to 7 mph. Chance of precipitation is 30%.

    High: 70 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 58. East northeast wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 58 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers before 10am, then showers and possibly a thunderstorm between 10am and 1pm, then showers after 1pm. High near 70. East wind around 7 mph becoming west southwest in the afternoon. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 70 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely before 1am. Mostly cloudy, with a low around 46. Breezy, with a northwest wind 9 to 14 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Showers
    Likely and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 58. Breezy, with a northwest wind 18 to 21 mph, with gusts as high as 34 mph.

    High: 58 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. North northwest wind 8 to 13 mph becoming light north after midnight. Winds could gust as high as 20 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

Detailed Forecast

Tonight
Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Low around 65. Light north wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Cloudy, with a high near 70. North northeast wind 3 to 7 mph. Chance of precipitation is 30%.
Wednesday Night
A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 58. East northeast wind 8 to 10 mph, with gusts as high as 18 mph.
Thursday
Showers before 10am, then showers and possibly a thunderstorm between 10am and 1pm, then showers after 1pm. High near 70. East wind around 7 mph becoming west southwest in the afternoon. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
Showers likely before 1am. Mostly cloudy, with a low around 46. Breezy, with a northwest wind 9 to 14 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly sunny, with a high near 58. Breezy, with a northwest wind 18 to 21 mph, with gusts as high as 34 mph.
Friday Night
Mostly clear, with a low around 37. North northwest wind 8 to 13 mph becoming light north after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 61.
Saturday Night
Clear, with a low around 41.
Sunday
Sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Partly sunny, with a high near 69.
Monday Night
Mostly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 74.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Peoria ILSimilar City Names
 40.74°N 89.61°W (Elev. 686 ft)
Last Update:
6:36 pm CDT Oct 13, 2026
Forecast Valid:
7pm CDT Oct 13, 2026-6pm CDT Oct 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation