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Port Lions, AK Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Port Lions, a city in Kodiak Island Borough County, Alaska.

Today
53°F
Rain Showers then Rain
Rain showers before 1pm, then rain. Cloudy, with a high near 53. Northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

7-day forecast for Port Lions

WhenTempForecastWindPrecip
Today 53°F Rain Showers then Rain 10 to 15 mph NE 100%
Tonight 46°F Rain 10 to 15 mph N 100%
Sunday 53°F Light Rain then Rain Showers Likely 5 to 10 mph NW 100%
Sunday Night 40°F Rain Showers Likely 5 to 10 mph W 58%
Monday 49°F Rain Showers Likely 5 mph W 69%
Monday Night 40°F Mostly Cloudy then Chance Rain Showers 5 to 10 mph NW 57%
Tuesday 50°F Chance Rain Showers 10 mph NW 41%
Tuesday Night 40°F Partly Cloudy 5 to 10 mph NW 7%
Wednesday 53°F Mostly Sunny 5 mph NW 4%
Wednesday Night 41°F Chance Rain Showers 5 mph SE 41%
Thursday 56°F Rain Showers Likely 5 to 15 mph SE 63%
Thursday Night 47°F Rain Showers Likely 10 to 15 mph SE 63%
Friday 57°F Chance Rain Showers 10 mph S 54%
Friday Night 46°F Chance Rain Showers 10 mph S 54%

Forecast source: National Weather Service (api.weather.gov) for Port Lions (57.867, -152.856). Updated through the day.

Growing snapshot for Port Lions

Last spring frost
May 9
First fall frost
Oct 4
Growing season
148 days

More local growing data for Port Lions: nearby ZIP 99550 weather · frost dates · planting calendar · Alaska frost dates

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Climate data from the nearest NOAA station, Ouzinkie, Ak (13.7 mi from Port Lions). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.