Friday Harbor weather live forecast

Today's maximum temperature in Friday Harbor is expected to be 52°F. Select a day from the live weather forecast for Friday Harbor, Washington State, USA for more weather parameters.

Monday
8th Dec
52

48

0

0
Tuesday
9th Dec
50

46

0

0
Wednesday
10th Dec
52

46

0

0
Thursday
11th Dec
52

46

0

0
Friday
12th Dec
52

46

1

0

5-day weather forecast updated at 04:01 on Monday 8th December 2025 GMT

More about Friday Harbor

Friday Harbor by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Washington State

Auto Europe: Guranteed best rates on car rentals

Sale

Book car hire with the best rate gurantee
Find a cheaper rate Auto Europe will beat it
Browse car rentals across the USA & beyond

Go to Auto Europe deal >>

View all Auto Europe offers

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 8th December 2025

Expect cloudy with some rain in Friday Harbor, Washington State with a maximum temperature of 52°F and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 100% chance of some rain and a moderate breeze of 12 mph from the south-west.

52
°F maximum temperature
48
°F minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
100
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
12
mph wind from SW

Friday Harbor weather for Tuesday 9th December 2025

Expect mostly cloudy with rain in Friday Harbor, Washington State with a maximum temperature of 50°F and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 97% chance of some rain and a gentle breeze of 12 mph from the south-east.

50
°F maximum temperature
46
°F minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
97
% chance of some rain
<10
mm of rainfall expected
45
°F wind chill
12
mph wind from SE

Friday Harbor weather for Wednesday 10th December 2025

Expect overcast with light rain in Friday Harbor, Washington State with a maximum temperature of 52°F and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 77% chance of some rain and a gentle breeze of 9 mph from the south-west.

52
°F maximum temperature
46
°F minimum temperature
overcast with light rain
0
hours of sunshine
0
UV index (None)
77
% chance of some rain
<20
mm of rainfall expected
52
°F wind chill
9
mph wind from SW

Friday Harbor weather for Thursday 11th December 2025

Expect cloudy with some rain in Friday Harbor, Washington State with a maximum temperature of 52°F and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 73% chance of some rain and a light breeze of 6 mph from the south-west.

52
°F maximum temperature
46
°F minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
73
% chance of some rain
<10
mm of rainfall expected
52
°F wind chill
6
mph wind from SW

Friday Harbor weather for Friday 12th December 2025

Expect cloudy with some rain in Friday Harbor, Washington State with a maximum temperature of 52°F and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 69% chance of some rain and a light breeze of 4 mph from the south.