Friday Harbor weather live forecast

Today's maximum temperature in Friday Harbor is expected to be 9°C. Select a day from the live weather forecast for Friday Harbor, Washington State, USA for more weather parameters.

Thursday
15th Jan
9

7

5

1
Friday
16th Jan
9

7

8

1
Saturday
17th Jan
9

6

9

1
Sunday
18th Jan
9

5

9

1
Monday
19th Jan
9

6

9

1

5-day weather forecast updated at 04:01 on Friday 16th 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 Thursday 15th January 2026

Expect broken clouds in Friday Harbor, Washington State with a maximum temperature of 9°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north.

9
°C maximum temperature
7
°C minimum temperature
broken clouds
5
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
8
°C wind chill
12
kph wind from N

Friday Harbor weather for Friday 16th January 2026

Expect clear skies in Friday Harbor, Washington State with a maximum temperature of 9°C, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north.

9
°C maximum temperature
7
°C minimum temperature
clear skies
8
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
7
°C wind chill
11
kph wind from N

Friday Harbor weather for Saturday 17th January 2026

Expect clear skies in Friday Harbor, Washington State with a maximum temperature of 9°C, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north.