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

5°F

-15°C

Humidity 66%
Wind Speed Calm
Barometer 30.38 in (1030.4 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Last update 20 Jan 3:54 am CST
Extended Forecast for

3 Miles SSW Liverpool IL

  • Today

    Today: Partly sunny, with a high near 31. Wind chill values between -6 and 4. South wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 31 °F

    Partly Sunny

  • Tonight

    Tonight: A 20 percent chance of snow after 3am. Mostly cloudy, with a low around 25. South wind 10 to 16 mph, with gusts as high as 26 mph.

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Sunny, with a high near 37. West wind 8 to 10 mph, with gusts as high as 22 mph.

    High: 37 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17. Southwest wind 7 to 11 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.

    Low: 17 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 29. West wind 5 to 8 mph, with gusts as high as 16 mph.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -1. Light west northwest wind becoming north northwest 5 to 9 mph in the evening. Winds could gust as high as 20 mph.

    Low: -1 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny and cold, with a high near 8. North wind around 9 mph, with gusts as high as 20 mph.

    High: 8 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -4.

    Low: -4 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy and cold, with a high near 10.

    High: 10 °F

    Cold

Detailed Forecast

Today
Partly sunny, with a high near 31. Wind chill values between -6 and 4. South wind 6 to 13 mph, with gusts as high as 20 mph.
Tonight
A 20 percent chance of snow after 3am. Mostly cloudy, with a low around 25. South wind 10 to 16 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 37. West wind 8 to 10 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 17. Southwest wind 7 to 11 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.
Thursday
Mostly sunny, with a high near 29. West wind 5 to 8 mph, with gusts as high as 16 mph.
Thursday Night
Mostly cloudy, with a low around -1. Light west northwest wind becoming north northwest 5 to 9 mph in the evening. Winds could gust as high as 20 mph.
Friday
Partly sunny and cold, with a high near 8. North wind around 9 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around -4.
Saturday
Mostly cloudy and cold, with a high near 10.
Saturday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 1.
Sunday
Mostly sunny, with a high near 20.
Sunday Night
Partly cloudy, with a low around 2.
Monday
Sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Liverpool IL
 40.34°N 90.04°W (Elev. 469 ft)
Last Update:
3:36 am CST Jan 20, 2026
Forecast Valid:
4am CST Jan 20, 2026-6pm CST Jan 26, 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