Harman US

Fairfax, VT Weather & Growing Conditions

Overnight
40°F
Mostly Clear
Mostly clear, with a low around 40. North wind 2 to 7 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 40°F Mostly Clear 2 to 7 mph N 0%
Saturday 61°F Sunny 3 mph N 0%
Saturday Night 44°F Mostly Cloudy then Chance Light Rain 1 to 5 mph E 46%
Sunday 61°F Light Rain 8 mph S 77%
Sunday Night 43°F Light Rain Likely then Mostly Cloudy 0 to 5 mph NE 70%
Monday 60°F Partly Sunny 3 to 7 mph N 0%
Monday Night 39°F Mostly Cloudy 1 to 6 mph NE 0%
Tuesday 63°F Partly Sunny 1 to 5 mph NE 1%
Tuesday Night 39°F Partly Cloudy 3 mph NE 1%
Wednesday 66°F Mostly Sunny 3 mph E 4%
Wednesday Night 42°F Partly Cloudy 3 mph E 10%
Thursday 65°F Partly Sunny then Slight Chance Rain Showers 3 mph E 22%
Thursday Night 44°F Chance Rain Showers 3 mph NE 26%
Friday 66°F Chance Rain Showers then Partly Sunny 1 to 5 mph N 26%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Fairfax, VT

Last spring frost
May 1
First fall frost
Oct 12
Growing season
161 days
Hardiness zone
5a

Explore more for Fairfax, VT: full frost dates · planting calendar · Vermont frost dates

Climate data from the nearest NOAA station, St Albans Radio, Vt (10.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.