Winooski, VT Weather & Growing Conditions
This Afternoon
70°F
Sunny
Sunny, with a high near 70. North wind around 14 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Sunny | 14 mph N | 0% |
| Tonight | 45°F | Partly Cloudy | 5 to 13 mph N | 0% |
| Saturday | 64°F | Sunny | 6 mph N | 0% |
| Saturday Night | 47°F | Mostly Cloudy then Chance Light Rain | 2 to 7 mph E | 47% |
| Sunday | 64°F | Light Rain | 7 to 10 mph S | 81% |
| Sunday Night | 48°F | Light Rain Likely then Mostly Cloudy | 3 to 8 mph E | 69% |
| Monday | 63°F | Partly Sunny | 12 mph N | 0% |
| Monday Night | 43°F | Mostly Cloudy | 3 to 10 mph N | 0% |
| Tuesday | 66°F | Partly Sunny | 3 to 8 mph N | 1% |
| Tuesday Night | 44°F | Partly Cloudy | 2 to 7 mph NE | 1% |
| Wednesday | 68°F | Mostly Sunny | 2 to 6 mph E | 4% |
| Wednesday Night | 46°F | Partly Cloudy then Slight Chance Rain Showers | 6 mph SE | 15% |
| Thursday | 67°F | Slight Chance Rain Showers | 3 to 7 mph E | 23% |
| Thursday Night | 48°F | Chance Rain Showers | 6 mph N | 29% |
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 (2.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.