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.

Fair

67°F

19°C

Humidity 47%
Wind Speed S 17 mph
Barometer 30.04 in (1017.5 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 4 Nov 1:54 pm CST
Extended Forecast for

Peoria ILSimilar City Names

  • This Afternoon

    This Afternoon: Sunny, with a high near 69. South wind 14 to 16 mph, with gusts as high as 26 mph.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. South southwest wind 10 to 16 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 61. Breezy, with a northwest wind 15 to 20 mph becoming north northwest 9 to 14 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 61 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. North northwest wind around 6 mph becoming calm in the evening.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 61. Light and variable wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

    High: 61 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain before midnight, then showers likely after midnight. Mostly cloudy, with a low around 53. South wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Chance Rain
    then Showers
    Likely

  • Friday

    Friday: Mostly sunny, with a high near 67. West wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 67 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of rain after noon. Partly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny
    then Chance
    Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 69. South wind 14 to 16 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 50. South southwest wind 10 to 16 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 61. Breezy, with a northwest wind 15 to 20 mph becoming north northwest 9 to 14 mph in the afternoon. Winds could gust as high as 31 mph.
Wednesday Night
Mostly clear, with a low around 35. North northwest wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 61. Light and variable wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 22 mph.
Thursday Night
A chance of rain before midnight, then showers likely after midnight. Mostly cloudy, with a low around 53. South wind 11 to 15 mph, with gusts as high as 25 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 67. West wind 10 to 14 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 39.
Saturday
A 30 percent chance of rain after noon. Partly sunny, with a high near 58.
Saturday Night
A 50 percent chance of rain before midnight. Mostly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 41.
Sunday Night
Mostly clear, with a low around 23.
Monday
Sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
Peoria ILSimilar City Names
 40.74°N 89.61°W (Elev. 686 ft)
Last Update:
1:56 pm CST Nov 4, 2025
Forecast Valid:
2pm CST Nov 4, 2025-6pm CST Nov 10, 2025
 
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Additional Resources

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Chance of Precipitation