Weather forecast for 10 days
Saint John Harbor, AK

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Weather forecast for the weekend

Weather forecast - Saturday, Jan 4.

Cloudy
8:21 am

3:32 pm
AKST
Cloudy
32°F / 30°F
  • Wind: 7mph ENE
  • Humidity: 72%
  • Precip. probability: 21%
  • Precipitation: 0.24"
  • UV index: 0
On Saturday, January 4, the sky will be clouded.
With a low probability, light precipitation is anticipated. With a low probability, moderate precipitation is expected.
The temperature will peak at a cold 32°F (0°C) during the day, slightly dropping to a low of a subzero 30.2°F (-1°C) at night.
The day's peak temperature will adhere to the standard high for January of 32.7°F (0.4°C).
Sunrise will be at 8:21 am and sunset at 3:32 pm; the daylight will last for 7h and 10min.

Weather forecast - Sunday, Jan 5.

Rain / Snow Showers
8:21 am

3:33 pm
AKST
Rain / Snow Showers
37°F / 36°F
  • Wind: 6mph E
  • Humidity: 90%
  • Precip. probability: 50%
  • Precipitation: 0.12"
  • UV index: 0
On Sunday, January 5, a combination of snowy and rainy weather is anticipated.
The likelihood of snowfall is low, and light precipitation is predicted.
Temperature readings will slightly shift from a daytime peak of a cold 37.4°F (3°C) to a nighttime low of an icy 35.6°F (2°C).
On Sunday, the forecasted highest temperature will be relatively higher than the usual maximum for January temperature.
Sunrise will be at 8:21 am and sunset at 3:33 pm; the daylight will last for 7h and 13min.

Frequently asked questions

What is the weather forecast for Saint John Harbor for Saturday?

On Saturday, January 4, cloudy weather is anticipated.

Will it rain on Saturday?

Light precipitation of 0.24" (6mm) is forecasted on Saturday. The possibility of rainfall is 21%.

Will it snow on Saturday?

With a probability of 21%, moderate precipitation of 0.24" (6mm) is forecasted on Saturday.

What will be the highest temperature on Saturday?

On Saturday, the maximum temperature in Saint John Harbor will be 32°F (0°C), while the minimum temperature will be 30.2°F (-1°C).

What is the weather forecast for Saint John Harbor for Sunday?

On Sunday, January 5, snowy and rainy weather is expected.

Will it snow on Sunday?

Light precipitation of 0.12" (3mm) is forecasted on Sunday. The likelihood of snowfall is 50%.

What will be the maximum temperature on Sunday?

On Sunday, the highest temperature will be 37.4°F (3°C), while the lowest temperature will be 35.6°F (2°C).

What is the weather forecast for Saint John Harbor for the next ten days?

In Saint John Harbor, a combination of rainy, snowy and cloudy weather is predicted for the next ten days.

Will it rain in the next ten days in Saint John Harbor?

Rainfall is forecasted for Saturday, Monday through next Friday in Saint John Harbor. With substantial precipitation of 0.94" (24mm), Wednesday and next Thursday will be the wettest days.

Will it snow in the next ten days?

Snowfall is predicted for Thursday, Sunday and next Saturday in Saint John Harbor. The days with the most snowfall will be Wednesday and next Thursday, with intense precipitation of 0.94" (24mm).

How cold will it be in the next ten days?

The maximum temperature will vary between 32°F (0°C) and 44.6°F (7°C), as the minimum temperature will range between 26.6°F (-3°C) and 39.2°F (4°C).

What will be the coldest and the warmest days?

The warmest days will be Tuesday and next Thursday, with a maximum of 44.6°F (7°C). The coldest days will be Friday and Saturday, with a maximum of 32°F (0°C).

Long-term weather forecast

10 days weather forecast - Saint John Harbor, AK

ThuJan 2.
  • min.
  • 27°F
Snow Showers
Snow Showers
  • Wind: 7mph ENE
  • Humidity: 70%
  • UV index: 0
  • Precip. probability: 67%
  • Precipitation: 0.04"
  • 8:22 am 3:29 pm AKST
FriJan 3.
  • 32°F
  • 27°F
Cloudy
Cloudy
  • Wind: 6mph ENE
  • Humidity: 75%
  • UV index: 0
  • Precip. probability: 11%
  • Precipitation: 0"
  • 8:22 am 3:30 pm AKST
SatJan 4.
  • 32°F
  • 30°F
Cloudy
Cloudy
  • Wind: 7mph ENE
  • Humidity: 72%
  • UV index: 0
  • Precip. probability: 21%
  • Precipitation: 0.24"
  • 8:21 am 3:32 pm AKST
SunJan 5.
  • 37°F
  • 36°F
Rain / Snow Showers
Rain / Snow Showers
  • Wind: 6mph E
  • Humidity: 90%
  • UV index: 0
  • Precip. probability: 50%
  • Precipitation: 0.12"
  • 8:21 am 3:33 pm AKST
MonJan 6.
  • 41°F
  • 39°F
Cloudy
Cloudy
  • Wind: 9mph E
  • Humidity: 82%
  • UV index: 0
  • Precip. probability: 24%
  • Precipitation: 0.43"
  • 8:20 am 3:35 pm AKST
TueJan 7.
  • 45°F
  • 39°F
Rain
Rain
  • Wind: 15mph SE
  • Humidity: 92%
  • UV index: 0
  • Precip. probability: 88%
  • Precipitation: 0.75"
  • 8:19 am 3:36 pm AKST
WedJan 8.
  • 43°F
  • 39°F
Showers
Showers
  • Wind: 7mph ESE
  • Humidity: 92%
  • UV index: 0
  • Precip. probability: 63%
  • Precipitation: 0.94"
  • 8:19 am 3:38 pm AKST
ThuJan 9.
  • 45°F
  • 37°F
Rain
Rain
  • Wind: 12mph SE
  • Humidity: 92%
  • UV index: 0
  • Precip. probability: 69%
  • Precipitation: 0.94"
  • 8:18 am 3:39 pm AKST
FriJan 10.
  • 41°F
  • 36°F
Showers
Showers
  • Wind: 6mph SW
  • Humidity: 89%
  • UV index: 0
  • Precip. probability: 56%
  • Precipitation: 0.43"
  • 8:17 am 3:41 pm AKST
SatJan 11.
  • 39°F
  • 37°F
Rain / Snow Showers
Rain / Snow Showers
  • Wind: 6mph SE
  • Humidity: 89%
  • UV index: 0
  • Precip. probability: 49%
  • Precipitation: 0.43"
  • 8:16 am 3:43 pm AKST
For the next ten days, a combination of rainy, snowy and cloudy weather is forecasted.
Rainfall is anticipated on Saturday, Monday through next Friday. With increased precipitation of 0.94" (24mm), Wednesday and next Thursday will be the wettest days.
Snowfall is expected on Thursday, Sunday and next Saturday. With heavy precipitation of 0.94" (24mm), next Wednesday and next Thursday will be the snowiest days.
Temperature fluctuation will be considerable in the upcoming period. The maximum temperature will vary between 32°F (0°C) and 44.6°F (7°C), while the lowest nightly temperature fluctuation will be also substantial, as the minimum temperature will range between 26.6°F (-3°C) and 39.2°F (4°C).
With a maximum temperature of 44.6°F (7°C), Tuesday and next Thursday will be the warmest days in Saint John Harbor; the coldest days will be Friday and Saturday, with a maximum of 32°F (0°C).
Updated: Jan 3, 2025 @ 03:42:24 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Saint John Harbor, Alaska, USA

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