Friday Harbor weather live forecast

Today's maximum temperature in Friday Harbor is expected to be 10°C. Select a day from the live weather forecast for Friday Harbor, Washington State, USA for more weather parameters.

Monday
2nd Nov
10

5

1

1
Tuesday
3rd Nov
11

8

2

1
Wednesday
4th Nov
12

7

3

1
Thursday
5th Nov
12

9

2

1
Friday
6th Nov
12

8

3

1

5-day weather forecast updated at 04:01 on Monday 2nd November 2026 GMT

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The 5-day weather forecast for Washington State (Friday Harbor) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Friday Harbor weather forecast by day

Below are the detailed weather forecasts for Friday Harbor for the next 5 days.

Friday Harbor weather for Monday 2nd November 2026

Expect broken clouds in Friday Harbor, Washington State with a maximum temperature of 10°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the east.

10
°C maximum temperature
5
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
9
°C wind chill
5
kph wind from E

Friday Harbor weather for Tuesday 3rd November 2026

Expect broken clouds in Friday Harbor, Washington State with a maximum temperature of 11°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north.

11
°C maximum temperature
8
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from N

Friday Harbor weather for Wednesday 4th November 2026

Expect mostly cloudy with light rain in Friday Harbor, Washington State with a maximum temperature of 12°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 85% chance of some rain and a light breeze of 11 kph from the south-east.

12
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
85
% chance of some rain
<5
mm of rainfall expected
12
°C wind chill
11
kph wind from SE

Friday Harbor weather for Thursday 5th November 2026

Expect mostly cloudy with rain in Friday Harbor, Washington State with a maximum temperature of 12°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 67% chance of some rain and a gentle breeze of 14 kph from the south-east.

12
°C maximum temperature
9
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
67
% chance of some rain
<10
mm of rainfall expected
12
°C wind chill
14
kph wind from SE

Friday Harbor weather for Friday 6th November 2026

Expect mostly cloudy with rain in Friday Harbor, Washington State with a maximum temperature of 12°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 73% chance of some rain and a gentle breeze of 17 kph from the south.