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Naknek, AK Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Naknek, a community in Bristol Bay Borough County, Alaska.

This Afternoon
52°F
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 52. North wind around 15 mph. Chance of precipitation is 60%.

7-day forecast for Naknek

WhenTempForecastWindPrecip
This Afternoon 52°F Chance Rain Showers 15 mph N 56%
Tonight 42°F Chance Rain Showers 15 to 25 mph N 68%
Sunday 49°F Chance Rain Showers 15 to 25 mph N 59%
Sunday Night 32°F Isolated Rain And Snow Showers 20 to 25 mph N 59%
Monday 49°F Mostly Cloudy 15 to 25 mph N 12%
Monday Night 33°F Mostly Cloudy 15 mph N 4%
Tuesday 48°F Mostly Sunny 15 mph N 2%
Tuesday Night 33°F Partly Cloudy 5 to 15 mph N 2%
Wednesday 49°F Mostly Sunny 5 mph NE 9%
Wednesday Night 38°F Rain Showers Likely 5 to 20 mph SE 64%
Thursday 53°F Rain Showers Likely 20 to 25 mph SE 64%
Thursday Night 42°F Rain Showers Likely 15 to 25 mph SE 64%
Friday 53°F Rain Showers Likely 15 to 20 mph S 60%
Friday Night 42°F Rain Showers Likely 15 to 20 mph S 66%

Forecast source: National Weather Service (api.weather.gov) for Naknek (58.785, -156.886). Updated through the day.

Growing snapshot for Naknek

Last spring frost
May 26
First fall frost
Sep 15
Growing season
111 days

More local growing data for Naknek: nearby ZIP 99633 weather · frost dates · planting calendar · Alaska frost dates

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Climate data from the nearest NOAA station, King Salmon, Ak (11.5 mi from Naknek). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.