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.
Overnight
42°F
Chance Rain Showers
A chance of rain showers. Cloudy, with a low around 42. West wind around 5 mph. Chance of precipitation is 70%.
7-day forecast for Port Lions
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 42°F | Chance Rain Showers | 5 mph W | 72% |
| Wednesday | 49°F | Scattered Rain Showers | 5 to 10 mph SE | 52% |
| Wednesday Night | 41°F | Scattered Rain Showers | 0 to 5 mph SE | 45% |
| Thursday | 47°F | Rain Showers Likely | 0 to 10 mph N | 65% |
| Thursday Night | 38°F | Rain Showers Likely | 10 to 15 mph NW | 65% |
| Friday | 44°F | Partly Sunny | 10 to 15 mph W | 9% |
| Friday Night | 37°F | Mostly Cloudy then Chance Rain And Snow | 5 to 10 mph W | 37% |
| Saturday | 43°F | Chance Rain And Snow | 0 to 5 mph W | 41% |
| Saturday Night | 33°F | Chance Rain And Snow | 0 to 5 mph NW | 32% |
| Sunday | 43°F | Slight Chance Light Snow | 0 to 5 mph NW | 24% |
| Sunday Night | 35°F | Rain And Snow Likely | 0 to 5 mph NE | 65% |
| Monday | 45°F | Rain And Snow Likely | 5 to 10 mph N | 69% |
| Monday Night | 37°F | Light Rain Likely then Chance Rain And Snow | 10 mph NW | 60% |
| Tuesday | 44°F | Chance Rain And Snow | 5 to 10 mph NW | 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
Nearby towns & communities
Akhiok
Aleneva
Chiniak
Karluk
Kodiak
Kodiak Station
Larsen Bay
Mill Bay
Old Harbor
Ouzinkie
Womens Bay
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 Nov 4, 2026.