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
55°F
Light Rain
Rain. Cloudy, with a low around 55. Southeast wind around 10 mph. Chance of precipitation is 80%.
7-day forecast for Port Lions
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 55°F | Light Rain | 10 mph SE | 84% |
| Tuesday | 58°F | Light Rain | 5 to 10 mph SE | 84% |
| Tuesday Night | 55°F | Chance Light Rain | 5 mph SE | 41% |
| Wednesday | 59°F | Chance Light Rain | 5 mph SE | 41% |
| Wednesday Night | 54°F | Chance Light Rain | 0 to 5 mph SE | 34% |
| Thursday | 61°F | Chance Light Rain | 0 to 5 mph E | 25% |
| Thursday Night | 53°F | Slight Chance Light Rain | 0 to 5 mph SE | 16% |
| Friday | 65°F | Mostly Cloudy | 0 to 5 mph W | 6% |
| Friday Night | 52°F | Mostly Cloudy | 0 to 5 mph W | 5% |
| Saturday | 66°F | Partly Sunny | 0 to 5 mph NW | 7% |
| Saturday Night | 52°F | Mostly Cloudy | 0 to 5 mph NW | 8% |
| Sunday | 66°F | Mostly Cloudy | 0 to 5 mph N | 13% |
| Sunday Night | 52°F | Mostly Cloudy then Chance Rain Showers | 5 mph NW | 25% |
| Monday | 65°F | Chance Rain Showers | 5 mph NW | 25% |
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 Aug 4, 2026.