Hooksett, NH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hooksett, a community in Merrimack County, New Hampshire.
This Afternoon
73°F
Mostly Cloudy
Mostly cloudy. High near 73, with temperatures falling to around 65 in the afternoon. South wind around 5 mph.
7-day forecast for Hooksett
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 73°F | Mostly Cloudy | 5 mph S | 10% |
| Tonight | 47°F | Mostly Cloudy | 0 mph | 5% |
| Wednesday | 77°F | Mostly Sunny | 0 to 5 mph SW | 5% |
| Wednesday Night | 53°F | Partly Cloudy | 0 to 5 mph SW | 2% |
| Thursday | 73°F | Scattered Rain Showers | 5 to 10 mph SW | 43% |
| Thursday Night | 59°F | Scattered Rain Showers | 0 to 5 mph SW | 34% |
| Friday | 69°F | Light Rain Likely | 0 to 5 mph SW | 71% |
| Friday Night | 53°F | Light Rain | 0 to 5 mph NE | 81% |
| Saturday | 62°F | Light Rain Likely | 5 mph N | 71% |
| Saturday Night | 41°F | Chance Light Rain | 5 mph NW | 54% |
| Sunday | 59°F | Chance Light Rain | 5 to 10 mph W | 26% |
| Sunday Night | 33°F | Partly Cloudy | 5 mph W | 12% |
| Monday | 56°F | Slight Chance Light Rain | 5 to 10 mph W | 18% |
| Monday Night | 31°F | Slight Chance Light Rain | 5 mph W | 17% |
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 Nov 4, 2026.