National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Partly Cloudy

20°F

-7°C

Humidity 78%
Wind Speed W 9 mph
Barometer 30.19 in (1023.2 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 21 Feb 7:54 am CST
Extended Forecast for

Trivoli IL

  • Today

    Today: A chance of flurries between 9am and noon. Mostly cloudy, with a high near 34. Northwest wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 34 °F

    Chance
    Flurries

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. Wind chill values between 3 and 13. Northwest wind 13 to 17 mph, with gusts as high as 29 mph.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 28. Wind chill values between 2 and 12. Blustery, with a northwest wind 17 to 21 mph, with gusts as high as 33 mph.

    High: 28 °F

    Partly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 14. Wind chill values between -1 and 7. Northwest wind 14 to 18 mph, with gusts as high as 31 mph.

    Low: 14 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 31. North northwest wind 7 to 14 mph, with gusts as high as 25 mph.

    High: 31 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17. Calm wind becoming south 5 to 7 mph after midnight. Winds could gust as high as 15 mph.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 47. South wind 8 to 14 mph, with gusts as high as 25 mph.

    High: 47 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

Detailed Forecast

Today
A chance of flurries between 9am and noon. Mostly cloudy, with a high near 34. Northwest wind 9 to 14 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, with a low around 18. Wind chill values between 3 and 13. Northwest wind 13 to 17 mph, with gusts as high as 29 mph.
Sunday
Partly sunny, with a high near 28. Wind chill values between 2 and 12. Blustery, with a northwest wind 17 to 21 mph, with gusts as high as 33 mph.
Sunday Night
Partly cloudy, with a low around 14. Wind chill values between -1 and 7. Northwest wind 14 to 18 mph, with gusts as high as 31 mph.
Monday
Sunny, with a high near 31. North northwest wind 7 to 14 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 17. Calm wind becoming south 5 to 7 mph after midnight. Winds could gust as high as 15 mph.
Tuesday
Partly sunny, with a high near 47. South wind 8 to 14 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 54.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 27.
Friday
Mostly sunny, with a high near 59.
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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:
7:36 am CST Feb 21, 2026
Forecast Valid:
8am CST Feb 21, 2026-6pm CST Feb 27, 2026
 
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Additional Resources

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Chance of Precipitation