Port Heiden, AK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Port Heiden, a city in Lake And Peninsula Borough County, Alaska.
Overnight
46°F
Slight Chance Light Rain
A slight chance of rain. Mostly cloudy, with a low around 46. Southwest wind around 15 mph. Chance of precipitation is 20%.
7-day forecast for Port Heiden
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 46°F | Slight Chance Light Rain | 15 mph SW | 21% |
| Tuesday | 55°F | Slight Chance Light Rain | 10 to 15 mph SW | 21% |
| Tuesday Night | 46°F | Slight Chance Light Rain then Mostly Cloudy | 0 to 10 mph SW | 15% |
| Wednesday | 64°F | Mostly Cloudy then Slight Chance Light Rain | 0 to 10 mph SE | 16% |
| Wednesday Night | 48°F | Slight Chance Light Rain | 10 mph SE | 19% |
| Thursday | 60°F | Slight Chance Light Rain | 5 to 10 mph S | 21% |
| Thursday Night | 47°F | Slight Chance Light Rain then Chance Rain Showers | 0 to 5 mph SW | 25% |
| Friday | 64°F | Mostly Cloudy | 0 to 10 mph W | 6% |
| Friday Night | 48°F | Mostly Cloudy | 0 to 10 mph NW | 4% |
| Saturday | 62°F | Mostly Cloudy | 0 to 10 mph NW | 4% |
| Saturday Night | 48°F | Mostly Cloudy | 5 to 10 mph N | 9% |
| Sunday | 62°F | Mostly Cloudy | 5 to 10 mph N | 12% |
| Sunday Night | 48°F | Mostly Cloudy then Chance Rain Showers | 5 to 10 mph NW | 28% |
| Monday | 62°F | Chance Rain Showers | 5 to 10 mph W | 28% |
Forecast source: National Weather Service (api.weather.gov) for Port Heiden (56.965, -158.586). Updated through the day.
Growing snapshot for Port Heiden
More local growing data for Port Heiden: nearby ZIP 99549 weather · frost dates · planting calendar · Alaska frost dates