Friday Harbor weather live forecast

Today's maximum temperature in Friday Harbor is expected to be 43°F. Select a day from the live weather forecast for Friday Harbor, Washington State, USA for more weather parameters.

Sunday
25th Jan
43

27

2

1
Monday
26th Jan
45

37

1

1
Tuesday
27th Jan
48

41

1

1
Wednesday
28th Jan
48

46

0

0
Thursday
29th Jan
50

46

1

1

5-day weather forecast updated at 04:01 on Monday 26th January 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 Sunday 25th January 2026

Expect broken clouds in Friday Harbor, Washington State with a maximum temperature of 43°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the north.

43
°F maximum temperature
27
°F minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
41
°F wind chill
3
mph wind from N

Friday Harbor weather for Monday 26th January 2026

Expect broken clouds in Friday Harbor, Washington State with a maximum temperature of 45°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the east.

45
°F maximum temperature
37
°F minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
41
°F wind chill
4
mph wind from E

Friday Harbor weather for Tuesday 27th January 2026

Expect broken clouds in Friday Harbor, Washington State with a maximum temperature of 48°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the south-east.

48
°F maximum temperature
41
°F minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
43
°F wind chill
12
mph wind from SE

Friday Harbor weather for Wednesday 28th January 2026

Expect mostly cloudy with light rain in Friday Harbor, Washington State with a maximum temperature of 48°F and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 98% chance of some rain and a moderate breeze of 14 mph from the south-east.

48
°F maximum temperature
46
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
98
% chance of some rain
<5
mm of rainfall expected
43
°F wind chill
14
mph wind from SE

Friday Harbor weather for Thursday 29th January 2026

Expect cloudy with some rain in Friday Harbor, Washington State with a maximum temperature of 50°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 88% chance of some rain and a moderate breeze of 15 mph from the south-east.