Conway, NH Weather & Growing Conditions
Tonight
42°F
Partly Cloudy
Partly cloudy, with a low around 42. Southwest wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 42°F | Partly Cloudy | 0 mph | 0% |
| Sunday | 55°F | Rain | 0 mph | 87% |
| Sunday Night | 43°F | Rain | 0 mph | 78% |
| Monday | 65°F | Patchy Fog then Mostly Sunny | 0 to 5 mph N | 0% |
| Monday Night | 38°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Tuesday | 61°F | Mostly Sunny | 0 to 5 mph NE | 0% |
| Tuesday Night | 41°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Wednesday | 62°F | Mostly Sunny | 5 mph NE | 1% |
| Wednesday Night | 39°F | Partly Cloudy | 0 mph | 1% |
| Thursday | 62°F | Mostly Sunny then Slight Chance Rain Showers | 0 to 5 mph NE | 16% |
| Thursday Night | 42°F | Chance Rain Showers | 0 to 5 mph N | 25% |
| Friday | 62°F | Chance Rain Showers | 5 to 10 mph NE | 32% |
| Friday Night | 45°F | Chance Rain Showers | 5 to 15 mph N | 38% |
| Saturday | 63°F | Chance Rain Showers | 10 to 15 mph N | 37% |
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 Sep 20, 2026.