Toluca, IL Weather & Growing Conditions
Overnight
57°F
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 57. South southwest wind 12 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Light Rain Likely | 12 to 15 mph SSW | 64% |
| Wednesday | 60°F | Patchy Drizzle | 15 mph SW | 17% |
| Wednesday Night | 46°F | Patchy Drizzle then Cloudy | 13 mph SW | 10% |
| Thursday | 56°F | Cloudy then Chance Light Rain | 12 to 15 mph WSW | 25% |
| Thursday Night | 42°F | Chance Light Rain | 6 to 9 mph NW | 39% |
| Friday | 52°F | Partly Sunny | 10 mph NNW | 6% |
| Friday Night | 33°F | Partly Cloudy | 1 to 7 mph NNW | 0% |
| Saturday | 52°F | Sunny | 1 to 6 mph NW | 0% |
| Saturday Night | 33°F | Mostly Clear | 3 mph W | 1% |
| Sunday | 57°F | Sunny | 3 to 8 mph W | 2% |
| Sunday Night | 34°F | Clear | 5 mph WSW | 0% |
| Monday | 63°F | Sunny | 2 to 8 mph SW | 0% |
| Monday Night | 39°F | Mostly Clear | 2 to 6 mph WSW | 0% |
| Tuesday | 63°F | Sunny | 5 mph WNW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Toluca, IL
Last spring frost
Apr 26
First fall frost
Oct 17
Growing season
173 days
Hardiness zone
5b
Explore more for Toluca, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Minonk, Il (7.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.