Port Heiden, AK Weather Forecast
Local 7-day forecast
Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Port Heiden, AK in one place.
Rain. Cloudy, with a high near 55. Southeast wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.
Local Weather Overview
This forecast page for Port Heiden, AK is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 16, 2026 11:58 PM AKDT.
The active forecast window currently covers Jul 18 to Jul 23, 2026 for Port Heiden, AK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 18 to Jul 23, 2026
- Latest sync
- Jul 16, 2026 11:58 PM AKDT
- Forecast office
- ALU
- Source
- NOAA / NWS
Daily Outlook
This Week in Port Heiden
Tuesday looks like the warmest upcoming period in Port Heiden at 58 degrees F.
Sunday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Saturday at about 20 to 25 mph SE.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 16, 2026 11:58 PM AKDT
- Coverage
- 6 days
- Time zone
- America/Anchorage
- Forecast office
- ALU
- Radar station
- PAKC
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain likely. Mostly cloudy, with a low around 46. Southeast wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
A chance of rain before 7am, then a chance of rain showers. Mostly cloudy, with a high near 57. Southeast wind 10 to 15 mph. Chance of precipitation is 50%.
Rain showers. Cloudy, with a low around 45.
Rain showers. Cloudy, with a high near 56.
Rain showers likely. Cloudy, with a low around 46.
Rain showers. Cloudy, with a high near 58.
Rain showers. Cloudy, with a low around 47.
Rain showers likely. Cloudy, with a high near 57.
A chance of rain showers. Mostly cloudy, with a low around 47.
A chance of rain showers. Cloudy, with a high near 58.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Jul 18
|
Light Rain
|
55°F |
20 to 25 mph
SE
|
|
Saturday Night
Jul 18
|
Light Rain Likely
|
46°F |
15 to 25 mph
SE
|
|
Sunday
Jul 19
|
Chance Light Rain then Chance Rain Showers
|
57°F |
10 to 15 mph
SE
|
|
Sunday Night
Jul 19
|
Rain Showers
|
45°F |
10 to 15 mph
S
|
|
Monday
Jul 20
|
Rain Showers
|
56°F |
10 mph
SW
|
|
Monday Night
Jul 20
|
Rain Showers Likely
|
46°F |
5 to 15 mph
S
|
|
Tuesday
Jul 21
|
Rain Showers
|
58°F |
15 to 20 mph
SE
|
|
Tuesday Night
Jul 21
|
Rain Showers
|
47°F |
10 to 20 mph
S
|
|
Wednesday
Jul 22
|
Rain Showers Likely
|
57°F |
10 mph
SW
|
|
Wednesday Night
Jul 22
|
Chance Rain Showers
|
47°F |
5 to 10 mph
S
|
|
Thursday
Jul 23
|
Chance Rain Showers
|
58°F |
5 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Port Heiden.
Nearby forecast pages are not available for this location yet.