Napakiak, AK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Napakiak, a city in Bethel Census Area County, Alaska.
Tonight
38°F
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 38. North wind around 5 mph. Chance of precipitation is 50%.
7-day forecast for Napakiak
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 38°F | Chance Rain Showers | 5 mph N | 49% |
| Saturday | 43°F | Chance Rain Showers | 5 to 20 mph NW | 48% |
| Saturday Night | 34°F | Chance Rain Showers then Slight Chance Rain And Snow Showers | 20 to 25 mph NW | 39% |
| Sunday | 42°F | Slight Chance Rain And Snow Showers | 20 to 25 mph NW | 21% |
| Sunday Night | 33°F | Mostly Cloudy | 15 to 20 mph NW | 10% |
| Monday | 43°F | Partly Sunny | 15 mph NW | 10% |
| Monday Night | 34°F | Mostly Cloudy | 5 to 15 mph NW | 8% |
| Tuesday | 46°F | Mostly Cloudy | 5 mph NW | 14% |
| Tuesday Night | 37°F | Mostly Cloudy | 0 to 5 mph S | 0% |
| Wednesday | 47°F | Partly Sunny then Slight Chance Rain Showers | 5 to 15 mph SE | 17% |
| Wednesday Night | 40°F | Rain Showers | 15 to 25 mph SE | 76% |
| Thursday | 50°F | Rain Showers | 25 to 30 mph SE | 76% |
| Thursday Night | 43°F | Rain Showers Likely | 25 to 30 mph SE | 70% |
| Friday | 50°F | Rain Showers Likely | 25 to 30 mph SE | 70% |
Forecast source: National Weather Service (api.weather.gov) for Napakiak (60.691, -161.986). Updated through the day.
Growing snapshot for Napakiak
Last spring frost
May 21
First fall frost
Sep 22
Growing season
122 days
More local growing data for Napakiak: nearby ZIP 99634 weather · frost dates · planting calendar · Alaska frost dates
Nearby towns & communities
Akiachak
Akiak
Atmautluak
Bethel
Chefornak
Crooked Creek
Eek
Flat
Goodnews Bay
Kasigluk
Kipnuk
Kongiganak
Kwethluk
Kwigillingok
Lime Village
Lower Kalskag
Mekoryuk
Mertarvik
Napaskiak
Newtok
Nightmute
Nunapitchuk
Oscarville
Platinum
Quinhagak
Red Devil
Sleetmute
Stony River
Toksook Bay
Tuluksak
Climate data from the nearest NOAA station, Bethel Ap, Ak (9.4 mi from Napakiak). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.