Pittsfield, NH Weather & Growing Conditions
Today
73°F
Mostly Sunny
Mostly sunny. High near 73, with temperatures falling to around 67 in the afternoon. Southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Mostly Sunny | 5 mph SW | 3% |
| Tonight | 52°F | Partly Cloudy | 5 mph SW | 2% |
| Thursday | 69°F | Mostly Cloudy then Chance Light Rain | 5 to 10 mph SW | 54% |
| Thursday Night | 57°F | Chance Light Rain | 5 to 10 mph SW | 26% |
| Friday | 68°F | Light Rain Likely | 0 to 5 mph S | 66% |
| Friday Night | 51°F | Light Rain | 0 to 5 mph NE | 85% |
| Saturday | 60°F | Light Rain Likely | 5 mph N | 73% |
| Saturday Night | 41°F | Chance Light Rain | 5 to 10 mph N | 38% |
| Sunday | 55°F | Chance Light Rain | 5 to 10 mph NW | 32% |
| Sunday Night | 34°F | Partly Cloudy | 5 mph W | 7% |
| Monday | 51°F | Mostly Sunny | 5 to 15 mph W | 13% |
| Monday Night | 31°F | Partly Cloudy | 10 mph W | 12% |
| Tuesday | 54°F | Mostly Sunny | 10 to 15 mph W | 7% |
| Tuesday Night | 31°F | Partly Cloudy | 10 mph W | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Pittsfield, NH
Last spring frost
May 8
First fall frost
Oct 3
Growing season
146 days
Hardiness zone
5b
Explore more for Pittsfield, NH: full frost dates · planting calendar · New Hampshire frost dates
Climate data from the nearest NOAA station, Concord Muni Ap, Nh (11.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.