Hooksett, NH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hooksett, a community in Merrimack County, New Hampshire.
Overnight
44°F
Partly Cloudy
Partly cloudy, with a low around 44. North wind 0 to 5 mph.
7-day forecast for Hooksett
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 44°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 67°F | Sunny | 0 to 5 mph NW | 0% |
| Saturday Night | 45°F | Partly Cloudy | 0 to 5 mph S | 0% |
| Sunday | 62°F | Rain Showers | 0 to 5 mph SE | 80% |
| Sunday Night | 48°F | Rain Showers | 0 to 5 mph NE | 79% |
| Monday | 66°F | Mostly Sunny | 5 mph N | 11% |
| Monday Night | 45°F | Partly Cloudy | 0 to 5 mph N | 3% |
| Tuesday | 62°F | Mostly Cloudy | 5 mph NE | 3% |
| Tuesday Night | 42°F | Mostly Cloudy | 0 to 5 mph NE | 1% |
| Wednesday | 61°F | Mostly Sunny | 5 to 10 mph NE | 3% |
| Wednesday Night | 43°F | Mostly Cloudy | 0 to 5 mph NE | 14% |
| Thursday | 60°F | Chance Rain Showers | 5 to 10 mph NE | 27% |
| Thursday Night | 45°F | Chance Rain Showers | 0 to 5 mph NE | 27% |
| Friday | 65°F | Chance Rain Showers | 5 to 10 mph N | 28% |
Forecast source: National Weather Service (api.weather.gov) for Hooksett (43.094, -71.457). Updated through the day.
Growing snapshot for Hooksett
Last spring frost
Apr 30
First fall frost
Oct 11
Growing season
164 days
Hardiness zone
6a
More local growing data for Hooksett: nearby ZIP 03106 weather · frost dates · planting calendar · New Hampshire frost dates
Nearby towns & communities
Bradford
Concord
Contoocook
Franklin
Henniker
Loudon
New London
Pittsfield
Suncook
Tilton Northfield
Warner
Climate data from the nearest NOAA station, Massabesic Lake, Nh (6.9 mi from Hooksett). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.