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Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

59°F

15°C

Humidity 64%
Wind Speed SW 5 mph
Barometer 29.93 in (1013.5 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 6 Oct 11:54 pm CDT
Extended Forecast for

3 Miles SW Washington IL

  • Overnight

    Overnight: Clear, with a low around 55. Southwest wind around 8 mph, with gusts as high as 16 mph.

    Low: 55 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. Southwest wind 6 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 16 mph.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53. North northwest wind around 6 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73. North northwest wind 3 to 6 mph.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 76. Light east southeast wind becoming south southeast 5 to 10 mph in the morning. Winds could gust as high as 17 mph.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57. South wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 55. Southwest wind around 8 mph, with gusts as high as 16 mph.
Wednesday
Sunny, with a high near 79. Southwest wind 6 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 16 mph.
Wednesday Night
Mostly clear, with a low around 53. North northwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 73. North northwest wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around 49. Calm wind.
Friday
Sunny, with a high near 76. Light east southeast wind becoming south southeast 5 to 10 mph in the morning. Winds could gust as high as 17 mph.
Friday Night
Mostly clear, with a low around 57. South wind 8 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 83.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 56.
Columbus Day
Mostly sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
A chance of showers. Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Washington IL
 40.67°N 89.47°W (Elev. 712 ft)
Last Update:
10:56 pm CDT Oct 6, 2026
Forecast Valid:
12am CDT Oct 7, 2026-6pm CDT Oct 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation