Weather forecast for 10 days
Friday Harbor, WA

Weather forecast for the weekend

Saturday, Jun 21.

AM Showers
5:08 am

9:19 pm
PDT
AM Showers
63°F / 50°F
  • Wind: 7mph SE
  • Humidity: 77%
  • Precip. probability: 70%
  • Precipitation: 0.12"
  • UV index: 5
On Saturday, in Friday Harbor, morning showers are expected.
Minimal precipitation is anticipated. A temperature range of a breezy 62.6°F to a fresh 50°F is forecasted.
The maximum temperature on Saturday is anticipated to reflect June's average high of 61.3°F.
Sunrise will be at 5:08 am and sunset at 9:19 pm; the daylight will last for 16h and 12min.

Sunday, Jun 22.

Partly Cloudy
5:08 am

9:20 pm
PDT
Partly Cloudy
66°F / 50°F
  • Wind: 7mph SSE
  • Humidity: 74%
  • Precip. probability: 10%
  • Precipitation: 0"
  • UV index: 7
On Sunday, in Friday Harbor, a partly cloudy outlook will keep the sky interesting throughout the day.
Rainfall is not forecasted. The temperature scale will run from a maximum of a breezy 66.2°F to a minimum of a crisp 50°F.
Sunday's high temperature is expected to be a few degrees higher than the typical June peak of 61.3°F.
Sunrise will be at 5:08 am and sunset at 9:20 pm; the daylight will last for 16h and 11min.

Frequently asked questions

What is the weather forecast for Friday Harbor for Saturday?
On Saturday, scattered showers may pass through in the morning.
Will it rain on Saturday?
There is a high probability of rainfall on Saturday. Precipitation will be minimal.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature will be 62.6°F, while the lowest temperature will be 50°F.
What is the weather forecast for Friday Harbor for Sunday?
On Sunday, clouds and sunshine will create a dynamic sky throughout the day.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 66.2°F, while the minimum temperature will be 50°F.
What is the weather forecast for Friday Harbor for the next ten days?
In Friday Harbor, a combination of dull, rain-soaked and mostly clear weather is expected for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Thursday through Saturday in Friday Harbor. Friday, with light precipitation of 0.35", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 62.6°F and 71.6°F, while the minimum temperature will vary between 48.2°F and 51.8°F.
What will be the warmest and the coldest days?
Next Saturday will be the warmest day, with a maximum temperature of 71.6°F. With a maximum temperature of 62.6°F, Friday and Saturday will be the coldest days in Friday Harbor.

Long-term weather forecast

ThuJun 19.
  • min.
  • 48°F
Showers Late
Showers Late
  • Wind: 7mph SW
  • Humidity: 67%
  • UV index: 0
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • 5:07 am 9:19 pm PDT
FriJun 20.
  • 63°F
  • 48°F
AM Showers
AM Showers
  • Wind: 7mph SSW
  • Humidity: 70%
  • UV index: 4
  • Precip. probability: 37%
  • Precipitation: 0.35"
  • 5:07 am 9:19 pm PDT
SatJun 21.
  • 63°F
  • 50°F
AM Showers
AM Showers
  • Wind: 7mph SE
  • Humidity: 77%
  • UV index: 5
  • Precip. probability: 70%
  • Precipitation: 0.12"
  • 5:08 am 9:19 pm PDT
SunJun 22.
  • 66°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSE
  • Humidity: 74%
  • UV index: 7
  • Precip. probability: 10%
  • Precipitation: 0"
  • 5:08 am 9:20 pm PDT
MonJun 23.
  • 70°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Wind: 4mph S
  • Humidity: 68%
  • UV index: 7
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:08 am 9:20 pm PDT
TueJun 24.
  • 70°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph S
  • Humidity: 70%
  • UV index: 7
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:09 am 9:20 pm PDT
WedJun 25.
  • 68°F
  • 52°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph SSW
  • Humidity: 69%
  • UV index: 6
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:09 am 9:20 pm PDT
ThuJun 26.
  • 66°F
  • 52°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph S
  • Humidity: 70%
  • UV index: 5
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:09 am 9:20 pm PDT
FriJun 27.
  • 66°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSW
  • Humidity: 69%
  • UV index: 7
  • Precip. probability: 10%
  • Precipitation: 0"
  • 5:10 am 9:20 pm PDT
SatJun 28.
  • 72°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph SSW
  • Humidity: 67%
  • UV index: 7
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:10 am 9:20 pm PDT
For the next ten days, a combination of dull, rainy and sun-filled weather is anticipated.
Rainfall is anticipated on Thursday through Saturday.
In the upcoming days, the highest temperature will range between 62.6°F and 71.6°F, while the nighttime low will be mostly stable, as night temperatures will lie between 48.2°F and 51.8°F.
With the highest temperature of 71.6°F, next Saturday will be the warmest day; the coldest days will be Friday and Saturday, with a maximum of 62.6°F.
Updated: Jun 19, 2025 @ 22:36:29 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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