Warner, NH Weather & Growing Conditions
This Afternoon
67°F
Cloudy
Cloudy, with a high near 67. South wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Cloudy | 5 mph S | 13% |
| Tonight | 46°F | Mostly Cloudy | 0 mph | 5% |
| Wednesday | 74°F | Mostly Sunny | 0 to 5 mph SW | 5% |
| Wednesday Night | 51°F | Partly Cloudy | 0 to 5 mph SW | 2% |
| Thursday | 69°F | Scattered Rain Showers | 0 to 5 mph SW | 49% |
| Thursday Night | 55°F | Isolated Rain Showers | 0 to 5 mph SW | 22% |
| Friday | 66°F | Light Rain Likely | 0 mph | 59% |
| Friday Night | 50°F | Light Rain | 0 to 5 mph N | 76% |
| Saturday | 60°F | Light Rain Likely | 5 mph NW | 68% |
| Saturday Night | 40°F | Chance Light Rain | 5 mph NW | 52% |
| Sunday | 56°F | Chance Light Rain | 5 mph W | 25% |
| Sunday Night | 34°F | Partly Cloudy | 5 mph W | 11% |
| Monday | 53°F | Slight Chance Light Rain | 5 to 10 mph W | 20% |
| Monday Night | 32°F | Slight Chance Light Rain | 5 mph W | 19% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Warner, NH
Last spring frost
May 14
First fall frost
Sep 29
Growing season
138 days
Hardiness zone
5b
Explore more for Warner, NH: full frost dates · planting calendar · New Hampshire frost dates
Climate data from the nearest NOAA station, Salisbury, Nh (5.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.