Conway, NH Weather & Growing Conditions
Today
73°F
Mostly Sunny
Mostly sunny. High near 73, with temperatures falling to around 64 in the afternoon. Southwest wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Mostly Sunny | 0 to 5 mph SW | 3% |
| Tonight | 48°F | Partly Cloudy | 0 to 5 mph SW | 2% |
| Thursday | 67°F | Mostly Cloudy then Light Rain Likely | 5 mph SW | 65% |
| Thursday Night | 54°F | Chance Light Rain | 0 to 5 mph SW | 32% |
| Friday | 67°F | Chance Light Rain | 0 mph | 39% |
| Friday Night | 50°F | Light Rain | 0 mph | 80% |
| Saturday | 59°F | Light Rain Likely | 0 to 5 mph NE | 70% |
| Saturday Night | 42°F | Chance Light Rain | 0 to 5 mph N | 43% |
| Sunday | 54°F | Chance Light Rain | 5 mph W | 37% |
| Sunday Night | 34°F | Partly Cloudy | 0 to 5 mph W | 11% |
| Monday | 49°F | Slight Chance Light Rain | 5 to 10 mph W | 17% |
| Monday Night | 30°F | Slight Chance Light Rain then Partly Cloudy | 5 mph W | 15% |
| Tuesday | 52°F | Mostly Sunny | 5 to 10 mph W | 11% |
| Tuesday Night | 30°F | Partly Cloudy | 5 mph W | 11% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Conway, NH
Last spring frost
May 16
First fall frost
Sep 26
Growing season
129 days
Hardiness zone
5a
Explore more for Conway, NH: full frost dates · planting calendar · New Hampshire frost dates
Climate data from the nearest NOAA station, Tamworth 4, Nh (6.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.