South Burlington, VT Weather & Growing Conditions
Today
64°F
Sunny
Sunny, with a high near 64. North wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 64°F | Sunny | 6 mph N | 0% |
| Tonight | 43°F | Partly Cloudy | 2 to 9 mph E | 1% |
| Sunday | 56°F | Rain Showers | 7 to 14 mph S | 92% |
| Sunday Night | 43°F | Slight Chance Rain Showers then Mostly Cloudy | 3 to 9 mph NE | 18% |
| Monday | 60°F | Partly Sunny | 12 mph N | 1% |
| Monday Night | 39°F | Mostly Cloudy | 3 to 9 mph N | 0% |
| Tuesday | 63°F | Mostly Sunny | 3 to 9 mph N | 0% |
| Tuesday Night | 40°F | Partly Cloudy | 1 to 9 mph NE | 0% |
| Wednesday | 67°F | Mostly Sunny | 2 to 6 mph E | 0% |
| Wednesday Night | 42°F | Partly Cloudy | 6 mph E | 3% |
| Thursday | 66°F | Slight Chance Rain Showers | 3 to 7 mph NE | 19% |
| Thursday Night | 43°F | Chance Rain Showers | 3 to 7 mph N | 26% |
| Friday | 66°F | Chance Rain Showers | 5 to 10 mph N | 26% |
| Friday Night | 44°F | Chance Rain Showers | 6 to 9 mph N | 25% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for South Burlington, VT
Last spring frost
Apr 29
First fall frost
Oct 15
Growing season
169 days
Hardiness zone
5a
Explore more for South Burlington, 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 Sep 19, 2026.