Hotels in San Juan Island National Historic Park, Friday Harbor, Washington

Weather Forecast for San Juan Island National Historic Park, Friday Harbor, Washington

If you planning to travel to San Juan Island National Historic Park, Friday Harbor, Washington, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 12:37 PM. The temperature feels like 54.75 with a humidity level of 68 so dress accordingly. Cloud coverage is 71 percent with visibility at 14.4 percent. Today’s UV index is 1, don’t forget the sunscreen if you need it! Today’s winds are traveling southwest at a speed of 4 MPH. At the end of the day don’t miss the sunset at 3:40 AM.

Saturday 5/10

Overcast clouds

57°F

61°F

47°F

Precipitation: 10%

Today 5/11

Overcast clouds

53°F

60°F

47°F

Precipitation: 10%

Monday 5/12

Light shower rain

54°F

62°F

47°F

Precipitation: 55%

Tuesday 5/13

Broken clouds

54°F

62°F

49°F

Precipitation: 0%

Wednesday 5/14

Broken clouds

54°F

61°F

47°F

Precipitation: 0%

Thursday 5/15

Overcast clouds

53°F

59°F

49°F

Precipitation: 0%