Conway, NH Weather & Growing Conditions
Today
67°F
Mostly Sunny
Mostly sunny. High near 67, with temperatures falling to around 59 in the afternoon. West wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 67°F | Mostly Sunny | 5 mph W | 3% |
| Tonight | 48°F | Partly Cloudy | 5 mph W | 2% |
| Thursday | 60°F | Mostly Cloudy then Light Rain | 5 to 10 mph SW | 77% |
| Thursday Night | 52°F | Chance Light Rain | 5 to 10 mph SW | 42% |
| Friday | 60°F | Chance Light Rain | 0 to 5 mph SW | 40% |
| Friday Night | 48°F | Light Rain | 0 to 5 mph NE | 76% |
| Saturday | 53°F | Light Rain Likely | 5 mph NE | 64% |
| Saturday Night | 41°F | Chance Light Rain | 5 to 10 mph N | 45% |
| Sunday | 47°F | Chance Light Rain | 5 to 10 mph NW | 39% |
| Sunday Night | 35°F | Partly Cloudy then Slight Chance Light Rain | 5 mph W | 15% |
| Monday | 43°F | Slight Chance Light Rain | 10 mph W | 23% |
| Monday Night | 32°F | Slight Chance Light Rain then Partly Cloudy | 10 mph W | 20% |
| Tuesday | 44°F | Mostly Sunny then Slight Chance Light Rain | 10 mph W | 15% |
| Tuesday Night | 32°F | Slight Chance Light Rain then Mostly Cloudy | 10 mph W | 15% |
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 Nov 4, 2026.