Fairlee, NH Weather & Growing Conditions
Tonight
38°F
Partly Cloudy
Partly cloudy, with a low around 38. Northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 38°F | Partly Cloudy | 5 mph NW | 0% |
| Saturday | 64°F | Sunny | 0 to 5 mph NW | 0% |
| Saturday Night | 40°F | Mostly Cloudy | 0 mph | 0% |
| Sunday | 59°F | Rain Showers | 0 to 5 mph SE | 86% |
| Sunday Night | 42°F | Rain Showers then Mostly Cloudy | 0 to 5 mph NE | 76% |
| Monday | 64°F | Mostly Sunny | 5 mph N | 1% |
| Monday Night | 38°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Tuesday | 63°F | Partly Sunny | 0 mph | 1% |
| Tuesday Night | 38°F | Partly Cloudy | 0 mph | 2% |
| Wednesday | 63°F | Mostly Sunny | 0 to 5 mph E | 2% |
| Wednesday Night | 38°F | Partly Cloudy | 0 to 5 mph E | 7% |
| Thursday | 62°F | Slight Chance Rain Showers | 0 mph | 20% |
| Thursday Night | 41°F | Chance Rain Showers | 0 mph | 26% |
| Friday | 66°F | Slight Chance Rain Showers | 0 to 5 mph N | 23% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fairlee, NH
Last spring frost
May 12
First fall frost
Oct 6
Growing season
146 days
Hardiness zone
5a
Explore more for Fairlee, NH: full frost dates · planting calendar · New Hampshire frost dates
Climate data from the nearest NOAA station, Wentworth, Nh (0.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.