Old Harbor, AK Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Old Harbor, AK in one place.
Sunny, with a high near 67. Northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Local Weather Overview
This forecast page for Old Harbor, 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 24, 2026 8:18 AM AKDT.
The active forecast window currently covers Jul 24 to Jul 30, 2026 for Old Harbor, AK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 30, 2026
- Latest sync
- Jul 24, 2026 8:18 AM AKDT
- Forecast office
- AER
- Source
- NOAA / NWS
Daily Outlook
This Week in Old Harbor
Sunday looks like the warmest upcoming period in Old Harbor at 68 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Today at about 15 to 25 mph NW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 24, 2026 8:18 AM AKDT
- Coverage
- 8 days
- Time zone
- America/Anchorage
- Forecast office
- AER
- Radar station
- PAKC
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 49. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
A chance of rain after 1pm. Partly sunny, with a high near 67. Northwest wind 5 to 10 mph. Chance of precipitation is 40%.
Rain likely before 4am. Mostly cloudy, with a low around 49. Northwest wind 5 to 15 mph. Chance of precipitation is 60%.
Sunny, with a high near 68. Northwest wind 0 to 15 mph.
Partly cloudy, with a low around 50. West wind around 5 mph.
Rain showers likely after 10am. Mostly cloudy, with a high near 62.
Rain showers likely. Mostly cloudy, with a low around 47.
A chance of rain showers. Partly sunny, with a high near 58.
A chance of rain showers. Mostly cloudy, with a low around 46.
A chance of rain showers. Mostly sunny, with a high near 62.
A chance of rain showers before 10pm. Mostly cloudy, with a low around 47.
Partly sunny, with a high near 62.
Mostly cloudy, with a low around 48.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 24
|
Sunny
|
67°F |
15 to 25 mph
NW
|
|
Tonight
Jul 24
|
Mostly Clear
|
49°F |
10 to 15 mph
NW
|
|
Saturday
Jul 25
|
Partly Sunny then Chance Light Rain
|
67°F |
5 to 10 mph
NW
|
|
Saturday Night
Jul 25
|
Light Rain Likely
|
49°F |
5 to 15 mph
NW
|
|
Sunday
Jul 26
|
Sunny
|
68°F |
0 to 15 mph
NW
|
|
Sunday Night
Jul 26
|
Partly Cloudy
|
50°F |
5 mph
W
|
|
Monday
Jul 27
|
Rain Showers Likely
|
62°F |
5 mph
W
|
|
Monday Night
Jul 27
|
Rain Showers Likely
|
47°F |
5 mph
NW
|
|
Tuesday
Jul 28
|
Chance Rain Showers
|
58°F |
5 to 10 mph
N
|
|
Tuesday Night
Jul 28
|
Chance Rain Showers
|
46°F |
0 to 10 mph
W
|
|
Wednesday
Jul 29
|
Chance Rain Showers
|
62°F |
0 to 10 mph
NE
|
|
Wednesday Night
Jul 29
|
Chance Rain Showers then Mostly Cloudy
|
47°F |
0 to 10 mph
NE
|
|
Thursday
Jul 30
|
Partly Sunny
|
62°F |
0 to 10 mph
E
|
|
Thursday Night
Jul 30
|
Mostly Cloudy
|
48°F |
0 to 10 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Old Harbor.