Whitefield, NH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Whitefield, a community in Coos County, New Hampshire.
Today
80°F
Sunny
Sunny, with a high near 80. West wind 0 to 10 mph.
7-day forecast for Whitefield
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Sunny | 0 to 10 mph W | 0% |
| Tonight | 55°F | Mostly Clear | 0 to 5 mph E | 0% |
| Wednesday | 85°F | Mostly Sunny | 0 to 5 mph SW | 0% |
| Wednesday Night | 62°F | Partly Cloudy | 0 to 5 mph SW | 5% |
| Thursday | 86°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 34% |
| Thursday Night | 64°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 0 mph | 32% |
| Friday | 85°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph W | 47% |
| Friday Night | 62°F | Chance Showers And Thunderstorms | 0 mph | 44% |
| Saturday | 83°F | Chance Showers And Thunderstorms | 0 mph | 50% |
| Saturday Night | 61°F | Chance Showers And Thunderstorms | 0 mph | 45% |
| Sunday | 85°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 18% |
| Sunday Night | 61°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 23% |
| Monday | 83°F | Chance Showers And Thunderstorms | 0 to 10 mph SW | 50% |
| Monday Night | 57°F | Chance Showers And Thunderstorms | 0 to 5 mph W | 48% |
Forecast source: National Weather Service (api.weather.gov) for Whitefield (44.371, -71.610). Updated through the day.
Growing snapshot for Whitefield
Last spring frost
May 27
First fall frost
Sep 19
Growing season
116 days
Hardiness zone
4b
More local growing data for Whitefield: nearby ZIP 03598 weather · frost dates · planting calendar · New Hampshire frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Whitefield Mt Washington Ap, Nh (4.2 mi from Whitefield). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.