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Olga, WA Marine Weather Forecast

Station FRDW1 - 9449880 - Friday Harbor, WA

December 21, 2025 9:36 pm PST
Location: 48.545N 123.012W
Wind Direction: WSW (250°)
Wind Speed: 12.1 knots
Wind Gust: 19.0 knots
Atmospheric Pressure: 29.67 in (1004.7 mb)
Air Temperature: 44.2°F (6.8°C)
Water Temperature: 49.3°F (9.6°C)


Tonight - 39°F
Dec 22, 2025
7 mph SSW
Chance Light Rain
A chance of rain. Mostly cloudy. Low around 39, with temperatures rising to around 41 overnight. South southwest wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Monday - 46°F
Dec 22, 2025
8 to 18 mph SSE
Light Rain
Rain. Mostly cloudy, with a high near 46. South southeast wind 8 to 18 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Monday Night - 39°F
Dec 22, 2025
6 to 13 mph S
Light Rain
Rain. Mostly cloudy. Low around 39, with temperatures rising to around 41 overnight. South wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Tuesday - 45°F
Dec 23, 2025
7 mph SSE
Chance Light Rain
A chance of rain before 4pm. Partly sunny, with a high near 45. South southeast wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Tuesday Night - 37°F
Dec 23, 2025
5 mph ENE
Mostly Cloudy then Chance Light Rain
A chance of rain after 4am. Mostly cloudy, with a low around 37. East northeast wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Wednesday - 44°F
Dec 24, 2025
7 mph N
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 44. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Wednesday Night - 35°F
Dec 24, 2025
6 mph E
Chance Light Rain then Mostly Cloudy
A chance of rain before 10pm. Mostly cloudy, with a low around 35.
Christmas Day - 41°F
Dec 25, 2025
5 to 8 mph N
Chance Light Rain
A chance of rain after 10am. Mostly cloudy, with a high near 41.
Thursday Night - 34°F
Dec 25, 2025
7 mph NNW
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 34.
Friday - 43°F
Dec 26, 2025
6 mph WNW
Chance Light Rain
A chance of rain. Partly sunny, with a high near 43.
Friday Night - 37°F
Dec 26, 2025
5 mph S
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 37.
Saturday - 45°F
Dec 27, 2025
5 to 9 mph SE
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 45.
Saturday Night - 39°F
Dec 27, 2025
8 mph SE
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 39.
Sunday - 48°F
Dec 28, 2025
10 mph SE
Chance Light Rain
A chance of rain before 5pm. Mostly cloudy, with a high near 48.

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