South Burlington, VT Weather & Growing Conditions
Tonight
54°F
Mostly Cloudy
Mostly cloudy, with a low around 54. South wind around 13 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Mostly Cloudy | 13 mph S | 8% |
| Wednesday | 73°F | Partly Sunny | 10 to 14 mph S | 6% |
| Wednesday Night | 56°F | Partly Cloudy | 12 to 18 mph S | 1% |
| Thursday | 67°F | Rain Showers | 12 to 17 mph S | 85% |
| Thursday Night | 53°F | Chance Rain Showers | 1 to 12 mph S | 47% |
| Friday | 63°F | Mostly Cloudy then Chance Rain Showers | 1 to 5 mph SW | 34% |
| Friday Night | 46°F | Chance Light Rain | 6 mph N | 53% |
| Saturday | 54°F | Chance Light Rain | 7 mph NW | 53% |
| Saturday Night | 39°F | Chance Light Rain | 6 mph NW | 50% |
| Sunday | 52°F | Chance Light Rain | 7 mph W | 29% |
| Sunday Night | 34°F | Slight Chance Light Rain | 5 mph SW | 23% |
| Monday | 51°F | Chance Light Rain | 6 to 9 mph W | 30% |
| Monday Night | 32°F | Chance Light Rain | 9 mph SW | 30% |
| Tuesday | 51°F | Chance Light Rain | 12 mph SW | 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 Nov 4, 2026.