Fairfax, VT Weather & Growing Conditions
Today
82°F
Sunny
Sunny, with a high near 82. West wind 2 to 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Sunny | 2 to 6 mph W | 0% |
| Tonight | 59°F | Mostly Clear | 3 mph S | 1% |
| Wednesday | 84°F | Sunny | 5 mph S | 0% |
| Wednesday Night | 66°F | Partly Cloudy | 5 mph S | 5% |
| Thursday | 86°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph S | 44% |
| Thursday Night | 67°F | Chance Showers And Thunderstorms | 3 mph S | 44% |
| Friday | 84°F | Showers And Thunderstorms Likely | 3 mph SW | 61% |
| Friday Night | 64°F | Showers And Thunderstorms Likely | 2 mph W | 61% |
| Saturday | 84°F | Chance Showers And Thunderstorms | 0 to 3 mph SW | 49% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms | 2 mph SW | 49% |
| Sunday | 85°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 28% |
| Sunday Night | 64°F | Chance Showers And Thunderstorms | 3 mph SW | 48% |
| Monday | 83°F | Rain Showers Likely | 3 to 7 mph SW | 55% |
| Monday Night | 61°F | Chance Showers And Thunderstorms | 1 to 6 mph SW | 55% |
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 Aug 4, 2026.