Milford, NH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Milford, a community in Hillsborough County, New Hampshire.
This Afternoon
76°F
Sunny
Sunny. High near 76, with temperatures falling to around 68 in the afternoon. Southwest wind around 5 mph.
7-day forecast for Milford
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Sunny | 5 mph SW | 3% |
| Tonight | 55°F | Partly Cloudy | 5 mph SW | 2% |
| Thursday | 73°F | Mostly Cloudy then Chance Light Rain | 5 to 10 mph S | 38% |
| Thursday Night | 59°F | Chance Light Rain | 0 to 5 mph SW | 41% |
| Friday | 71°F | Light Rain Likely | 0 mph | 73% |
| Friday Night | 53°F | Light Rain | 0 mph | 85% |
| Saturday | 64°F | Light Rain Likely | 0 to 5 mph N | 67% |
| Saturday Night | 42°F | Chance Light Rain | 0 to 5 mph NW | 36% |
| Sunday | 58°F | Chance Light Rain then Mostly Sunny | 5 to 10 mph NW | 27% |
| Sunday Night | 36°F | Partly Cloudy | 0 to 5 mph W | 7% |
| Monday | 55°F | Mostly Sunny | 5 to 10 mph W | 14% |
| Monday Night | 33°F | Partly Cloudy | 0 to 5 mph W | 12% |
| Tuesday | 57°F | Mostly Sunny | 5 to 10 mph W | 7% |
| Tuesday Night | 33°F | Partly Cloudy | 5 mph W | 7% |
Forecast source: National Weather Service (api.weather.gov) for Milford (42.832, -71.679). Updated through the day.
Growing snapshot for Milford
Last spring frost
May 3
First fall frost
Oct 5
Growing season
156 days
Hardiness zone
6a
More local growing data for Milford: nearby ZIP 03055 weather · frost dates · planting calendar · New Hampshire frost dates
Nearby towns & communities
Amherst
Antrim
Bennington
East Merrimack
Francestown
Goffstown
Greenville
Hancock
Hillsborough
Hudson
Klondike Corner
Manchester
Nashua
New Boston
Peterborough
Pinardville
South Hooksett
Wilton
Climate data from the nearest NOAA station, Milford, Nh (1.9 mi from Milford). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.