---
title: "10 Day Weather Forecast for Old Harbor, AK"
description: "Get the latest 10 day weather forecast for Old Harbor, AK. Stay prepared with accurate and up-to-date weather information to plan your week ahead."
location: "Old Harbor, AK"
canonical: "https://www.weatherbug.com/weather-forecast/10-day-weather/old-harbor-ak-99615"
coordinates: ["57.4151,-153.532"]
temperature_units: "°F"
last_updated: "2026-05-28T20:09:00.0000000Z"
source: "WeatherBug"
---

# 10 Day Weather Forecast for Old Harbor, AK

Get the latest 10-day weather forecast for Old Harbor, AK, including day and night conditions, high and low temperatures, wind speed and direction and precipitation chances.
Forecast issued on 2026-05-28T20:09:00+00:00.

## 10 Day Weather Forecast

| Date       | Day Forecast                                     | Night Forecast                                 | High °F | Low °F |

| ---------- | ------------------------------------------------ |------------------------------------------------| -------: | -------: |

| Thu, May 28 | Numerous rain showers in the morning  then scattered rain showers in the afternoon. Highs in the upper 40s. Variable wind 10 mph. | Mostly cloudy with scattered rain showers in the evening  then partly cloudy after midnight. Lows in the upper 30s. Variable wind 10 mph in the evening becoming light. | 47°F | 38°F |
| Fri, May 29 | Partly cloudy in the morning then becoming mostly sunny. Highs in the mid 40s to lower 50s. Variable wind 10 mph. | Partly cloudy in the evening then becoming mostly cloudy. Isolated rain showers. Lows in the upper 30s. Variable wind 10 mph in the evening becoming light. | 52°F | 41°F |
| Sat, May 30 | Mostly cloudy with scattered rain showers. Highs around 50. Northeast wind 15 mph. | Mostly cloudy with isolated rain showers. Lows in the lower 40s. | 52°F | 40°F |
| Sun, May 31 | Mostly cloudy with a chance of rain showers. Highs in the 50s. Lows in the lower 40s. | Mostly cloudy with a chance of rain showers. Highs in the 50s. Lows in the lower 40s. | 48°F | 42°F |
| Mon, Jun 1 | Mostly cloudy with a chance of rain showers. Highs in the 50s. Lows in the lower 40s. | Mostly cloudy with a chance of rain showers. Highs in the 50s. Lows in the lower 40s. | 47°F | 44°F |
| Tue, Jun 2 | Mostly cloudy with a chance of rain showers. Highs in the 50s. Lows in the lower 40s. | Mostly cloudy with a chance of rain showers. Highs in the 50s. Lows in the lower 40s. | 52°F | 44°F |
| Wed, Jun 3 | Partly cloudy with a slight chance of showers. Highs in the mid 50s to lower 60s. | Partly cloudy. Low temperature around 50F. Dew point will be around 42F with an average humidity of 62%. Winds will be 2 mph from the NW. | 63°F | 50°F |
| Thu, Jun 4 | Sunny. High temperature around 65F. Dew point will be around 39F with an average humidity of 47%. Winds will be 5 mph from the N. | Clear. Low temperature around 51F. Dew point will be around 41F with an average humidity of 59%. Winds will be 4 mph from the NW. | 65°F | 51°F |
| Fri, Jun 5 | Sunny. High temperature around 64F. Dew point will be around 41F with an average humidity of 51%. Winds will be 5 mph from the NW. | Clear. Low temperature around 51F. Dew point will be around 42F with an average humidity of 60%. Winds will be 4 mph from the NW. | 64°F | 51°F |
| Sat, Jun 6 | Sunny. High temperature around 62F. Dew point will be around 41F with an average humidity of 52%. Winds will be 3 mph from the NW. | Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 49F. Dew point will be around 42F with an average humidity of 67%. Winds will be 2 mph from the W. | 62°F | 49°F |



## Source Information
- Source: "https://www.weatherbug.com/weather-forecast/10-day-weather/old-harbor-ak-99615"
- Last Updated: "2026-05-28T20:09:00+00:00"