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.

Overcast

57°F

14°C

Humidity 45%
Wind Speed SW 12 mph
Barometer 29.95 in (1014.4 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 30 Apr 4:54 pm CDT
Extended Forecast for

Trivoli IL

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 55. West wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 9pm, then a slight chance of showers between 9pm and 10pm. Patchy frost after 5am. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 37. Northwest wind 6 to 8 mph, with gusts as high as 17 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 37 °F

    Showers
    Likely then
    Patchy Frost

  • Friday

    Friday: Patchy frost before 8am. Otherwise, sunny, with a high near 56. North northwest wind 6 to 9 mph, with gusts as high as 16 mph.

    High: 56 °F

    Patchy Frost
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Areas of frost after 5am. Otherwise, partly cloudy, with a low around 37. East northeast wind 3 to 5 mph.

    Low: 37 °F

    Partly Cloudy
    then Areas
    Frost

  • Saturday

    Saturday: Areas of frost before 7am. Otherwise, mostly sunny, with a high near 58. Light and variable wind becoming north northwest 5 to 9 mph in the morning. Winds could gust as high as 15 mph.

    High: 58 °F

    Areas Frost
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 40. Light and variable wind becoming south southwest 5 to 7 mph after midnight. Winds could gust as high as 15 mph.

    Low: 40 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 70. South southwest wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 70 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance
    T-storms

  • Monday

    Monday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 55. West wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm before 9pm, then a slight chance of showers between 9pm and 10pm. Patchy frost after 5am. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 37. Northwest wind 6 to 8 mph, with gusts as high as 17 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Patchy frost before 8am. Otherwise, sunny, with a high near 56. North northwest wind 6 to 9 mph, with gusts as high as 16 mph.
Friday Night
Areas of frost after 5am. Otherwise, partly cloudy, with a low around 37. East northeast wind 3 to 5 mph.
Saturday
Areas of frost before 7am. Otherwise, mostly sunny, with a high near 58. Light and variable wind becoming north northwest 5 to 9 mph in the morning. Winds could gust as high as 15 mph.
Saturday Night
Mostly clear, with a low around 40. Light and variable wind becoming south southwest 5 to 7 mph after midnight. Winds could gust as high as 15 mph.
Sunday
Partly sunny, with a high near 70. South southwest wind 9 to 16 mph, with gusts as high as 26 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 51.
Monday
Mostly sunny, with a high near 76.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 52. Chance of precipitation is 40%.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 67.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Wednesday
A chance of showers. Mostly sunny, with a high near 62.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 63.
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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:
5:21 pm CDT Apr 30, 2026
Forecast Valid:
5pm CDT Apr 30, 2026-6pm CDT May 7, 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