Weather in Friday Harbor, WA
Updated 2026-08-11 10:45 local time · ZIP codes 98250

Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
57°7% rain
70°6% rain
71°5% rain
72°4% rain
73°4% rain
73°3% rain
73°3% rain
72°3% rain
72°4% rain
67°5% rain
63°7% rain
59°12% rain3-day weather forecast



Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 12%).
It feels like 57°F with winds near 5 mph.
72°F, 3% rain chance and 8 mph wind.
Visibility is around 10 mi; gusts may reach 20 mph.
Current temperature is 57°F, wind 5 mph, rain chance up to 12%.
UV index is 3. Sunscreen and sunglasses are sensible for longer outdoor time.
Friday Harbor weather today
Sunny and 57°F in Friday Harbor, WA. Today's high is 73°F with a 8% rain chance. Winds are around 5 mph with gusts near 7 mph. Relative humidity is 88%, pressure is 30.13 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Friday Harbor
Sunrise is at 06:00 AM and sunset is at 08:34 PM. Tomorrow's forecast calls for Sunny with a high near 66°F and a low near 56°F. The maximum rain chance is 13%.