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.

Sunday
22nd Feb
10

7

3

1
Monday
23rd Feb
8

5

2

1
Tuesday
24th Feb
7

4

3

2
Wednesday
25th Feb
8

5

0

1
Thursday
26th Feb
9

6

3

1

5-day weather forecast updated at 04:02 on Sunday 22nd 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 Sunday 22nd February 2026

Expect broken clouds in Friday Harbor, Washington State with a maximum temperature of 10°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south-east.

10
°C maximum temperature
7
°C minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
6
°C wind chill
25
kph wind from SE

Friday Harbor weather for Monday 23rd February 2026

Expect mostly cloudy with light rain 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 2-5 mm of rainfall expected with 48% chance of some rain and a gentle breeze of 14 kph from the south.

8
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
48
% chance of some rain
<5
mm of rainfall expected
6
°C wind chill
14
kph wind from S

Friday Harbor weather for Tuesday 24th February 2026

Expect broken clouds in Friday Harbor, Washington State with a maximum temperature of 7°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north.

7
°C maximum temperature
4
°C minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
5
°C wind chill
11
kph wind from N

Friday Harbor weather for Wednesday 25th February 2026

Expect mostly cloudy with light rain in Friday Harbor, Washington State with a maximum temperature of 8°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 41% chance of some rain and a gentle breeze of 16 kph from the south-west.

8
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
41
% chance of some rain
<5
mm of rainfall expected
5
°C wind chill
16
kph wind from SW

Friday Harbor weather for Thursday 26th February 2026

Expect mostly cloudy with light rain in Friday Harbor, Washington State with a maximum temperature of 9°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 69% chance of some rain and a gentle breeze of 19 kph from the south-west.