How is the weather in Friday Harbor, WA?

At 12:00 PM on Sat, Oct 4, 2025 it is cloudy and 55 degrees Fahrenheit, feeling like 55 degrees.

Friday Harbor, WA Weather Forecast and Current Conditions (98250)

Current Conditions From Nearby Local Station

55°F
Feels Like 55°F

Humidity N/A Dew Point N/A Wind SSW 1 MPH Gusts 3 Barometer 30.17 in.766.3 mm

Solar Rad 136 w/m2

Report from a MADIS/MESONET station 0.9 miles NNE of central Friday Harbor
at 12:00 PM Sat, Oct 4, 2025

Current Conditions From Nearby Local Station

55°F
Feels Like 55°F

Humidity N/A Dew Point N/A Wind SSW 1 MPH Gusts 3 Barometer 30.17 in.766.3 mm

Solar Rad 136 w/m2

Report from a MADIS/MESONET station 0.9 miles NNE of central Friday Harbor
at 12:00 PM Sat, Oct 4, 2025

Point Forecast at a Glance

SatOct 4

40%

60°

47°

SunOct 5

62°

45°

MonOct 6

65°

46°

TueOct 7

65°

46°

WedOct 8

30%

62°

47°

ThuOct 9

10%

64°

47°

FriOct 10

30%

63°

47°

This Date in Weather History

1986 - Excessive flooding was reported along the Mississippi River and all over the Midwest, from Ohio to the Milk River in Montana. In some places it was the worst flooding of record.

Friday Harbor 7 Day Weather Forecast Details

Saturday Oct 4

Day: A chance of rain showers before 5pm. Mostly cloudy, with a high near 60. Northwest wind around 5 mph. Chance of precipitation is 40%.

Night: Partly cloudy, with a low around 47. Northwest wind 1 to 6 mph.

Sunday Oct 5

Day: Sunny. High near 62, with temperatures falling to around 60 in the afternoon. North northwest wind around 9 mph.

Night: Mostly clear, with a low around 45. North northwest wind 1 to 7 mph.

Monday Oct 6

Day: Sunny, with a high near 65. North wind 1 to 5 mph.

Night: Mostly clear, with a low around 46.

Tuesday Oct 7

Day: Sunny, with a high near 65.

Night: A chance of rain after 5am. Partly cloudy, with a low around 46.

Wednesday Oct 8

Day: A chance of rain. Partly sunny, with a high near 62.

Night: A slight chance of rain before 5am. Partly cloudy, with a low around 47.

Thursday Oct 9

Day: Mostly sunny, with a high near 64.

Night: A slight chance of rain after 5am. Partly cloudy, with a low around 47.

Friday Oct 10

Day: A chance of rain. Mostly sunny, with a high near 63.

Night: Rain likely. Mostly cloudy, with a low around 47.

Sun & Moon Monthly

First Light 6:46 AM

Sunrise 7:17 AM

Sunset 6:46 PM

Last Light 7:17 PM

Moonrise 5:46 PM

Moonset 4:03 AM

Moon Phase

Close Tide Stations

Friday Harbor, San Juan Island
(0.8 miles away)

Kanaka Bay, San Juan Island
(4.6 miles away)

Shaw Island, Ferry Terminal, Harney Channel
(5.4 miles away)

Local Parks Weather - Plan Ahead to Enjoy Your Day

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