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.
This Afternoon
53°F
Rain
Rain. Cloudy, with a high near 53. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
7-day forecast for Port Lions
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 53°F | Rain | 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 then Chance Light Rain | 5 mph NW | 58% |
| Monday Night | 40°F | Chance Light Rain | 5 to 10 mph NW | 48% |
| Tuesday | 50°F | Chance Light Rain then Mostly Cloudy | 10 to 15 mph NW | 31% |
| Tuesday Night | 40°F | Partly Cloudy | 5 to 15 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
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 Sep 20, 2026.