Weather forecast for todaySaint John Harbor, AK
Weather forecast for today
Current condition 8:11 am AKDT
- 43°F
- Feels like:41°F
Cloudy
- Precipitation: 0"
- Wind: 4mphE 100°
- Humidity: 96%
- Dewpoint: 43°F
- Pressure: 29.76"Hg
- Visibility: 6mi
- UV index: 0
- details ▼
Currently, in Saint John Harbor, gray clouds are stretching across the sky, keeping conditions cool.
The temperature is a frosty 42.8°F, the feels-like temperature is nearly identical at 41°F. The current temperature is a few degrees off the highest temperature of the day.
The temperature is a frosty 42.8°F, the feels-like temperature is nearly identical at 41°F. The current temperature is a few degrees off the highest temperature of the day.
Saturday Oct 17, 2026
- 50°F
- 45°F
Rain
- Precip. probability: 100%
- Precipitation: 0.67"
- Wind: 7mphSSE 148°
- Humidity: 91%
- UV index: 1
- Sunrise: 7:29 am AKDT
- Sunset: 5:45 pm AKDT
- details ▼
Today, on Saturday, October 17, persistent showers will keep conditions wet.
The likelihood of rainfall is high, and precipitation will be moderate. Temperature readings will slightly shift from a daytime peak of a cool 50°F to a nighttime low of a frosty 44.6°F.
Today's highest temperature will be relatively higher than the average October maximum of 46°F.
Sunrise was at 7:29 am and sunset will be at 5:45 pm; the daylight will last for 10h and 16min.
The likelihood of rainfall is high, and precipitation will be moderate. Temperature readings will slightly shift from a daytime peak of a cool 50°F to a nighttime low of a frosty 44.6°F.
Today's highest temperature will be relatively higher than the average October maximum of 46°F.
Sunrise was at 7:29 am and sunset will be at 5:45 pm; the daylight will last for 10h and 16min.
Hourly overview
Hourly temperatures
Warmest period: 1 pm - 7 pm 48°C.
Coldest hour: 9 am 45°C.
Coldest hour: 9 am 45°C.
Chance of precipitation
Highest chance: 11 am 100%.
Hourly weather forecast
- 9 am
- 45°F
- Feels like:41°F
Rain
- Precip. probability: 93%
- Precipitation: 0.12"
- Wind: 5mphESE 123°
- Humidity: 95%
- Pressure: 29.74"Hg
- Visibility: 4mi
- UV index: 0
- details ▼
- 10 am
- 45°F
- Feels like:41°F
Rain
- Precip. probability: 100%
- Precipitation: 0.16"
- Wind: 6mphSE 130°
- Humidity: 94%
- Pressure: 29.77"Hg
- Visibility: 2mi
- UV index: 0
- details ▼
- 11 am
- 46°F
- Feels like:43°F
Rain
- Precip. probability: 100%
- Precipitation: 0.12"
- Wind: 6mphSE 132°
- Humidity: 93%
- Pressure: 29.77"Hg
- Visibility: 4mi
- UV index: 0
- details ▼
- 12 pm
- 48°F
- Feels like:45°F
Light Rain
- Precip. probability: 83%
- Precipitation: 0.04"
- Wind: 7mphSE 140°
- Humidity: 91%
- Pressure: 29.8"Hg
- Visibility: 7mi
- UV index: 1
- details ▼
- 1 pm
- 48°F
- Feels like:45°F
Few Showers
- Precip. probability: 32%
- Precipitation: 0"
- Wind: 7mphSSE 153°
- Humidity: 90%
- Pressure: 29.83"Hg
- Visibility: 6mi
- UV index: 1
- details ▼
- 2 pm
- 48°F
- Feels like:46°F
Showers
- Precip. probability: 42%
- Precipitation: 0.04"
- Wind: 6mphSSE 147°
- Humidity: 88%
- Pressure: 29.83"Hg
- Visibility: 6mi
- UV index: 0
- details ▼
- 3 pm
- 48°F
- Feels like:46°F
Showers
- Precip. probability: 49%
- Precipitation: 0.04"
- Wind: 6mphSSE 154°
- Humidity: 89%
- Pressure: 29.85"Hg
- Visibility: 4mi
- UV index: 0
- details ▼
- 4 pm
- 48°F
- Feels like:46°F
Showers
- Precip. probability: 52%
- Precipitation: 0.04"
- Wind: 6mphS 173°
- Humidity: 87%
- Pressure: 29.85"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 5 pm
- 48°F
- Feels like:46°F
Rain
- Precip. probability: 78%
- Precipitation: 0.04"
- Wind: 5mphSSE 164°
- Humidity: 88%
- Pressure: 29.85"Hg
- Visibility: 4mi
- UV index: 0
- details ▼
Sunset: 5:45 pm
- 6 pm
- 48°F
- Feels like:46°F
Showers
- Precip. probability: 52%
- Precipitation: 0.04"
- Wind: 6mphSSE 167°
- Humidity: 90%
- Pressure: 29.88"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 7 pm
- 48°F
- Feels like:45°F
Showers
- Precip. probability: 59%
- Precipitation: 0.04"
- Wind: 6mphS 180°
- Humidity: 89%
- Pressure: 29.88"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 8 pm
- 48°F
- Feels like:45°F
Showers
- Precip. probability: 58%
- Precipitation: 0.04"
- Wind: 6mphS 186°
- Humidity: 88%
- Pressure: 29.88"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 9 pm
- 46°F
- Feels like:45°F
Showers
- Precip. probability: 50%
- Precipitation: 0.04"
- Wind: 6mphS 173°
- Humidity: 88%
- Pressure: 29.91"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 10 pm
- 46°F
- Feels like:45°F
Light Rain
- Precip. probability: 63%
- Precipitation: 0.04"
- Wind: 6mphS 178°
- Humidity: 89%
- Pressure: 29.91"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 11 pm
- 46°F
- Feels like:45°F
Showers
- Precip. probability: 58%
- Precipitation: 0.04"
- Wind: 6mphS 180°
- Humidity: 88%
- Pressure: 29.94"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
Today, showers are expected.
Rainfall is anticipated from 9 am to 12 pm, and from 2 pm to 11 pm. With moderate precipitation of 0.16", most rainfall is expected at 10 am.
The temperature will be between the lowest temperature of 44.6°F and the highest temperature of 48.2°F. The warmest part of the day will be from noon to 8 pm.
The highest temperature will be a few degrees higher than October's average maximum of 46°F. The lowest temperature is expected to be also a couple of degrees higher than the average minimum in October, typically 39.7°F.
Rainfall is anticipated from 9 am to 12 pm, and from 2 pm to 11 pm. With moderate precipitation of 0.16", most rainfall is expected at 10 am.
The temperature will be between the lowest temperature of 44.6°F and the highest temperature of 48.2°F. The warmest part of the day will be from noon to 8 pm.
The highest temperature will be a few degrees higher than October's average maximum of 46°F. The lowest temperature is expected to be also a couple of degrees higher than the average minimum in October, typically 39.7°F.
Updated: Oct 17, 2026 @ 16:11:58 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Currently (8:11 am AKDT) it is 42.8°F in Saint John Harbor.
Today, in Saint John Harbor, periods of rain are likely, bringing damp conditions.
Moderate precipitation of 0.67" is predicted. The chance of rainfall is high at 100%.
Today, the maximum temperature will be 50°F, while the minimum temperature will be 44.6°F.
Today, the maximum temperature will be moderately higher than the average highest temperature in October. The lowest temperature today will be also a few degrees higher than the average low temperature.
Today, the maximum temperature will be moderately higher than the average highest temperature in October. The lowest temperature today will be also a few degrees higher than the average low temperature.
On Saturday, in Saint John Harbor, sunrise was at 7:29 am and sunset will be at 5:45 pm (AKDT).
Today in Saint John Harbor, the daylight will last for 10h and 16min.
Saint John Harbor, Alaska, USA
- en: Saint John Harbor, Alaska, USA
- es: Saint John Harbor, Alaska, EE.UU.
- hr: Gavanь Seйnt Džon, Aljaska, SAD
- mk: Gavanь Seйnt Džon, Aljaska, SAD
- sr: Gavanь Seйnt Džon, Aljaska, SAD
- zh: Saint John Harbor, 阿拉斯加州, 美国
- Latitude: 56.452646°
- Longitude: -132.935541°
- Elevation: 79 ft
- Current time: 8:11am AKDT
- Sunrise: 7:29 am AKDT
- Sunset: 5:45 pm AKDT
- Timezone: America/Anchorage
Nearby Saint John Harbor, Alaska, USA
- Wrangell (21 mi)
- Steamer Rocks (23 mi)
- Whale Pass (25 mi)
- Petersburg (25 mi)
- Kupreanof (25 mi)
- Port Protection (26 mi)
- Point Baker (27 mi)
- Coffman Cove (30 mi)
- Tokeen (38 mi)
- Naukati Bay (41 mi)
- Edna Bay (45 mi)
- Rowan Bay (52 mi)
- Port Alice (53 mi)
- Kake (53 mi)
- Thorne Bay (55 mi)
- Meyers Chuck (56 mi)
- Cape Fanshaw (56 mi)
- Klawock (63 mi)
- Bell Island Hot Springs (64 mi)
- Hollis (65 mi)
- Kasaan (66 mi)
- Port Alexander (67 mi)
- Craig (68 mi)
- Hobart Bay (71 mi)