Conway, NH Weather & Growing Conditions
This Afternoon
58°F
Sunny
Sunny, with a high near 58. South wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 58°F | Sunny | 0 to 5 mph S | 0% |
| Tonight | 40°F | Partly Cloudy | 0 to 5 mph SW | 0% |
| Sunday | 51°F | Cloudy then Rain | 0 to 5 mph S | 93% |
| Sunday Night | 41°F | Rain then Rain Showers Likely | 0 to 5 mph NE | 80% |
| Monday | 56°F | Mostly Sunny | 5 mph N | 1% |
| Monday Night | 37°F | Partly Cloudy | 5 mph N | 0% |
| Tuesday | 54°F | Partly Sunny | 5 mph NE | 0% |
| Tuesday Night | 38°F | Partly Cloudy | 0 to 5 mph NE | 0% |
| Wednesday | 55°F | Mostly Sunny | 5 mph NE | 0% |
| Wednesday Night | 37°F | Partly Cloudy | 0 to 5 mph NE | 3% |
| Thursday | 54°F | Slight Chance Rain Showers | 5 mph NE | 23% |
| Thursday Night | 40°F | Chance Rain Showers | 5 to 10 mph NE | 31% |
| Friday | 56°F | Chance Rain Showers | 5 to 10 mph N | 29% |
| Friday Night | 42°F | Chance Rain Showers | 5 to 15 mph NE | 30% |
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 (6.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.