Trivoli, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Trivoli, a community in Peoria County, Illinois.
This Afternoon
56°F
Slight Chance Drizzle
A slight chance of drizzle. Cloudy, with a high near 56. West southwest wind 10 to 15 mph, with gusts as high as 23 mph.
7-day forecast for Trivoli
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 56°F | Slight Chance Drizzle | 10 to 15 mph WSW | 10% |
| Tonight | 46°F | Patchy Drizzle then Mostly Cloudy | 13 mph WSW | 10% |
| Thursday | 55°F | Mostly Cloudy then Chance Light Rain | 8 to 15 mph W | 34% |
| Thursday Night | 40°F | Slight Chance Light Rain then Mostly Cloudy | 8 to 12 mph NNW | 20% |
| Friday | 49°F | Mostly Sunny | 6 to 13 mph N | 1% |
| Friday Night | 30°F | Mostly Clear | 1 to 5 mph NNW | 0% |
| Saturday | 52°F | Sunny | 1 to 5 mph NW | 0% |
| Saturday Night | 32°F | Mostly Clear | 3 mph W | 0% |
| Sunday | 59°F | Sunny | 3 to 7 mph W | 0% |
| Sunday Night | 35°F | Clear | 3 mph W | 0% |
| Monday | 63°F | Sunny | 1 to 9 mph SW | 0% |
| Monday Night | 39°F | Clear | 3 to 7 mph WSW | 0% |
| Tuesday | 63°F | Sunny | 5 mph WNW | 2% |
| Tuesday Night | 39°F | Mostly Clear | 2 mph NNW | 2% |
Forecast source: National Weather Service (api.weather.gov) for Trivoli (40.698, -89.889). Updated through the day.
Growing snapshot for Trivoli
Last spring frost
Apr 16
First fall frost
Oct 23
Growing season
189 days
Hardiness zone
5b
More local growing data for Trivoli: nearby ZIP 61569 weather · frost dates · planting calendar · Illinois frost dates
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Climate data from the nearest NOAA station, Peoria Gtr Peoria Ap, Il (11.4 mi from Trivoli). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.