Winooski, VT Weather & Growing Conditions
This Afternoon
61°F
Rain Showers Likely
Rain showers likely. Cloudy, with a high near 61. South wind around 8 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 |
|---|---|---|---|---|
| This Afternoon | 61°F | Rain Showers Likely | 8 mph S | 58% |
| Tonight | 53°F | Slight Chance Rain Showers then Mostly Cloudy | 7 mph S | 23% |
| Wednesday | 73°F | Partly Sunny | 5 to 10 mph S | 6% |
| Wednesday Night | 55°F | Partly Cloudy | 8 to 14 mph S | 1% |
| Thursday | 68°F | Rain Showers | 12 to 16 mph S | 85% |
| Thursday Night | 52°F | Chance Rain Showers | 1 to 9 mph S | 48% |
| Friday | 63°F | Mostly Cloudy then Chance Rain Showers | 3 mph SW | 33% |
| Friday Night | 45°F | Chance Light Rain | 3 mph N | 51% |
| Saturday | 55°F | Chance Light Rain | 6 mph NW | 51% |
| Saturday Night | 39°F | Chance Light Rain | 5 mph NW | 48% |
| Sunday | 52°F | Chance Light Rain | 6 mph W | 29% |
| Sunday Night | 35°F | Chance Light Rain | 3 mph SW | 25% |
| Monday | 51°F | Chance Light Rain | 5 to 8 mph W | 31% |
| Monday Night | 33°F | Chance Light Rain | 7 mph SW | 31% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Winooski, VT
Last spring frost
Apr 29
First fall frost
Oct 15
Growing season
169 days
Hardiness zone
5a
Explore more for Winooski, VT: full frost dates · planting calendar · Vermont frost dates
Climate data from the nearest NOAA station, Burlington Intl Ap, Vt (2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.