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

6°F

-14°C

Humidity 66%
Wind Speed W 3 mph
Barometer 30.36 in (1029.6 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Last update 27 Jan 10:54 pm CST
Extended Forecast for

Washington ILSimilar City Names

  • Tonight

    Tonight: Mostly clear, with a low around -2. Wind chill values between -6 and -14. West wind around 6 mph.

    Low: -2 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 20. Wind chill values between -4 and -14. West northwest wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 20 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 1. Wind chill values between -2 and -7. North wind 3 to 7 mph.

    Low: 1 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 16. Wind chill values between -7 and 3. North wind 3 to 6 mph.

    High: 16 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 0. North wind 3 to 7 mph. Winds could gust as high as 15 mph.

    Low: 0 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 15. North wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 15 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 2. North northwest wind around 9 mph, with gusts as high as 18 mph.

    Low: 2 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 20.

    High: 20 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around -2. Wind chill values between -6 and -14. West wind around 6 mph.
Wednesday
Mostly sunny, with a high near 20. Wind chill values between -4 and -14. West northwest wind 7 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 1. Wind chill values between -2 and -7. North wind 3 to 7 mph.
Thursday
Mostly cloudy, with a high near 16. Wind chill values between -7 and 3. North wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 0. North wind 3 to 7 mph. Winds could gust as high as 15 mph.
Friday
Mostly sunny, with a high near 15. North wind 7 to 10 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 2. North northwest wind around 9 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 20.
Saturday Night
Partly cloudy, with a low around 4.
Sunday
Partly sunny, with a high near 24.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 14.
Monday
Mostly cloudy, with a high near 29.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Partly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Washington ILSimilar City Names
 40.69°N 89.44°W (Elev. 728 ft)
Last Update:
10:56 pm CST Jan 27, 2026
Forecast Valid:
11pm CST Jan 27, 2026-6pm CST Feb 3, 2026
 
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