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.

Saturday
31st Oct
10

7

4

1
Sunday
1st Nov
9

6

6

2
Monday
2nd Nov
10

6

1

1
Tuesday
3rd Nov
12

8

5

1
Wednesday
4th Nov
12

7

2

1

5-day weather forecast updated at 04:01 on Saturday 31st October 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 Saturday 31st October 2026

Expect broken clouds in Friday Harbor, Washington State with a maximum temperature of 10°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.

10
°C maximum temperature
7
°C minimum temperature
broken clouds
4
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from E

Friday Harbor weather for Sunday 1st November 2026

Expect broken clouds in Friday Harbor, Washington State with a maximum temperature of 9°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-west.

9
°C maximum temperature
6
°C minimum temperature
broken clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
8
°C wind chill
7
kph wind from NW

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
6
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
5
kph wind from E

Friday Harbor weather for Tuesday 3rd November 2026

Expect sunshine and showers in Friday Harbor, Washington State with a maximum temperature of 12°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 11% chance of some rain and little or no wind of 6 kph from the north.

12
°C maximum temperature
8
°C minimum temperature
sunshine and showers
5
hours of sunshine
1
UV index (Low)
11
% chance of some rain
<2
mm of rainfall expected
12
°C wind chill
6
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 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 40% chance of some rain and a light breeze of 7 kph from the south-east.