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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.
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Sunday
7th Dec -
Monday
8th Dec -
Tuesday
9th Dec -
Wednesday
10th Dec -
Thursday
11th Dec
5-day weather forecast updated at 04:01 on Sunday 7th December 2025 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 7th December 2025
Expect mostly cloudy with light rain in Friday Harbor, Washington State with a maximum temperature of 10°C and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 53% chance of some rain and a gentle breeze of 18 kph from the south-east.
- °C maximum temperature
- °C minimum temperature
- mostly cloudy with light rain
- hours of sunshine
- UV index (None)
- % chance of some rain
- mm of rainfall expected
- no heat & humidity
- kph wind from SE
Friday Harbor weather for Monday 8th December 2025
Expect cloudy with some rain in Friday Harbor, Washington State with a maximum temperature of 11°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 100% chance of some rain and a moderate breeze of 22 kph from the south-east.
- °C maximum temperature
- °C minimum temperature
- cloudy with some rain
- hours of sunshine
- UV index (None)
- % chance of some rain
- mm of rainfall expected
- no heat & humidity
- kph wind from SE
Friday Harbor weather for Tuesday 9th December 2025
Expect overcast skies in Friday Harbor, Washington State with a maximum temperature of 10°C and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-west.
- °C maximum temperature
- °C minimum temperature
- overcast skies
- hours of sunshine
- UV index (None)
- mm of rainfall expected
- °C wind chill
- kph wind from SW
Friday Harbor weather for Wednesday 10th December 2025
Expect mostly cloudy with light rain in Friday Harbor, Washington State with a maximum temperature of 10°C and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 51% chance of some rain and a gentle breeze of 19 kph from the west.
- °C maximum temperature
- °C minimum temperature
- mostly cloudy with light rain
- hours of sunshine
- UV index (None)
- % chance of some rain
- mm of rainfall expected
- no heat & humidity
- kph wind from W
Friday Harbor weather for Thursday 11th December 2025
Expect mostly cloudy with rain in Friday Harbor, Washington State with a maximum temperature of 7°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 49% chance of some rain and little or no wind of 6 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
- mostly cloudy with rain
- hours of sunshine
- UV index (None)
- % chance of some rain
- mm of rainfall expected
- °C wind chill
- kph wind from NE
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Metric (°C / mm) | Imperial (°F / inches)
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