Port Lions, AK Weather & Growing Conditions
Overnight
43°F
Slight Chance Rain Showers
A slight chance of rain showers. Mostly cloudy, with a low around 43. East wind around 5 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 43°F | Slight Chance Rain Showers | 5 mph E | 23% |
| Saturday | 53°F | Rain Showers then Rain | 5 to 15 mph NE | 100% |
| Saturday Night | 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% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Port Lions, AK
Last spring frost
May 9
First fall frost
Oct 4
Growing season
148 days
Explore more for Port Lions, AK: full frost dates · planting calendar · Alaska frost dates
Climate data from the nearest NOAA station, Ouzinkie, Ak (13.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.