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

18°F

-8°C

Humidity 65%
Wind Speed W 7 mph
Barometer 30.23 in (1024.6 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 22 Jan 2:54 am CST
Extended Forecast for

Trivoli IL

Extreme Cold Warning January 23, 03:00am until January 23, 12:00pm
Click here for hazard details and duration
Extreme Cold Warning

  • Overnight

    Overnight: Clear, with a low around 17. West wind 8 to 10 mph, with gusts as high as 16 mph.

    Low: 17 °F

    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 33. West southwest wind 8 to 17 mph, with gusts as high as 28 mph.

    High: 33 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around -6. Wind chill values between -13 and -23. North northwest wind 10 to 17 mph, with gusts as high as 28 mph.

    Low: -6 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny and cold, with a high near 3. Wind chill values between -17 and -27. North wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 3 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -4. North northeast wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: -4 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow after noon. Cloudy and cold, with a high near 9. East northeast wind around 8 mph, with gusts as high as 16 mph.

    High: 9 °F

    Cloudy then
    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly before midnight. Cloudy, with a low around 5. Northeast wind around 8 mph, with gusts as high as 16 mph. Chance of precipitation is 60%.

    Low: 5 °F

    Snow Likely

  • Sunday

    Sunday: A 30 percent chance of snow. Mostly cloudy, with a high near 15.

    High: 15 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -3.

    Low: -3 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 17. West wind 8 to 10 mph, with gusts as high as 16 mph.
Thursday
Increasing clouds, with a high near 33. West southwest wind 8 to 17 mph, with gusts as high as 28 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around -6. Wind chill values between -13 and -23. North northwest wind 10 to 17 mph, with gusts as high as 28 mph.
Friday
Mostly sunny and cold, with a high near 3. Wind chill values between -17 and -27. North wind 10 to 16 mph, with gusts as high as 26 mph.
Friday Night
Mostly cloudy, with a low around -4. North northeast wind 8 to 10 mph, with gusts as high as 18 mph.
Saturday
A 40 percent chance of snow after noon. Cloudy and cold, with a high near 9. East northeast wind around 8 mph, with gusts as high as 16 mph.
Saturday Night
Snow likely, mainly before midnight. Cloudy, with a low around 5. Northeast wind around 8 mph, with gusts as high as 16 mph. Chance of precipitation is 60%.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 15.
Sunday Night
Partly cloudy, with a low around -3.
Monday
Sunny, with a high near 15.
Monday Night
Mostly clear, with a low around 6.
Tuesday
Mostly sunny, with a high near 26.
Tuesday Night
Mostly cloudy, with a low around 11.
Wednesday
Partly sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Trivoli IL
 40.71°N 89.87°W (Elev. 738 ft)
Last Update:
2:36 am CST Jan 22, 2026
Forecast Valid:
3am CST Jan 22, 2026-6pm CST Jan 28, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation