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

22°F

-6°C

Humidity 50%
Wind Speed Vrbl 7 mph
Barometer 30.25 in (1025.5 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 17 Mar 1:54 pm CDT
Extended Forecast for

Trivoli IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 27. South southwest wind around 7 mph.

    High: 27 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow, mainly before 4am. Low around 23. South southeast wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 23 °F

    Snow

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 47. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 47 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 36. Calm wind becoming south around 6 mph after midnight.

    Low: 36 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 61. South wind 6 to 8 mph becoming north northwest in the afternoon.

    High: 61 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 39. North wind around 6 mph becoming light and variable after midnight.

    Low: 39 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 67. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 67 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 27. South southwest wind around 7 mph.
Tonight
Snow, mainly before 4am. Low around 23. South southeast wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 47. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Increasing clouds, with a low around 36. Calm wind becoming south around 6 mph after midnight.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 61. South wind 6 to 8 mph becoming north northwest in the afternoon.
Thursday Night
Increasing clouds, with a low around 39. North wind around 6 mph becoming light and variable after midnight.
Friday
Mostly sunny, with a high near 67. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Partly sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 49.
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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:
1:26 pm CDT Mar 17, 2026
Forecast Valid:
2pm CDT Mar 17, 2026-6pm CDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation