Naknek, AK Weather & Growing Conditions
Tonight
38°F
Rain Showers Likely
Rain showers likely. Mostly cloudy, with a low around 38. South wind 5 to 10 mph. Chance of precipitation is 60%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 38°F | Rain Showers Likely | 5 to 10 mph S | 62% |
| Saturday | 50°F | Chance Rain Showers | 5 to 20 mph NE | 40% |
| Saturday Night | 42°F | Chance Rain Showers | 15 to 20 mph N | 54% |
| Sunday | 43°F | Chance Rain Showers | 15 mph NW | 54% |
| Sunday Night | 32°F | Chance Rain And Snow Showers | 15 mph NW | 42% |
| Monday | 44°F | Slight Chance Snow Showers then Cloudy | 15 mph NW | 18% |
| Monday Night | 33°F | Mostly Cloudy | 10 to 15 mph NW | 10% |
| Tuesday | 48°F | Partly Sunny | 10 to 15 mph NW | 7% |
| Tuesday Night | 32°F | Partly Cloudy | 5 to 15 mph N | 10% |
| Wednesday | 50°F | Mostly Sunny | 5 to 10 mph E | 13% |
| Wednesday Night | 38°F | Chance Rain Showers | 10 to 20 mph SE | 41% |
| Thursday | 53°F | Chance Rain Showers | 20 mph SE | 51% |
| Thursday Night | 42°F | Rain Showers Likely | 15 to 20 mph SE | 57% |
| Friday | 54°F | Rain Showers Likely | 15 mph SE | 58% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Naknek, AK
Last spring frost
May 26
First fall frost
Sep 15
Growing season
111 days
Explore more for Naknek, AK: full frost dates · planting calendar · Alaska frost dates
Climate data from the nearest NOAA station, King Salmon, Ak (11.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.