Friday Harbor weather live forecast

Today's maximum temperature in Friday Harbor is expected to be 8°C. Select a day from the live weather forecast for Friday Harbor, Washington State, USA for more weather parameters.

Wednesday
25th Feb
8

5

2

1
Thursday
26th Feb
9

7

1

2
Friday
27th Feb
8

5

3

1
Saturday
28th Feb
6

4

8

2
Sunday
1st Mar
7

5

10

2

5-day weather forecast updated at 04:02 on Wednesday 25th February 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 Wednesday 25th February 2026

Expect broken clouds in Friday Harbor, Washington State with a maximum temperature of 8°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-west.

8
°C maximum temperature
5
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
6
°C wind chill
17
kph wind from SW

Friday Harbor weather for Thursday 26th February 2026

Expect broken clouds in Friday Harbor, Washington State with a maximum temperature of 9°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.

9
°C maximum temperature
7
°C minimum temperature
broken clouds
1
hour of sunshine
2
UV index (Low)
0
mm of rainfall expected
7
°C wind chill
19
kph wind from SW

Friday Harbor weather for Friday 27th February 2026

Expect broken clouds in Friday Harbor, Washington State with a maximum temperature of 8°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the west.

8
°C maximum temperature
5
°C minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
6
°C wind chill
15
kph wind from W

Friday Harbor weather for Saturday 28th February 2026

Expect scattered clouds in Friday Harbor, Washington State with a maximum temperature of 6°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north.

6
°C maximum temperature
4
°C minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
4
°C wind chill
10
kph wind from N

Friday Harbor weather for Sunday 1st March 2026

Expect clear skies in Friday Harbor, Washington State with a maximum temperature of 7°C, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north.