National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Friday Harbor Airport (KFHR)

Lat: 48.52°NLon: 123.02637°WElev: 112.0ft.

Mostly Cloudy

58°F

14°C

Humidity 90%
Wind Speed NNE 4 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 06 Oct 02:53 PM PDT
Extended Forecast for

5 Miles S Friday Harbor WA

  • Tonight

    Tonight: Areas of dense fog. Otherwise, mostly cloudy, with a low around 49. Light and variable wind.

    Low: 49 °F

    Areas Dense
    Fog

  • Wednesday

    Wednesday: Areas of dense fog before noon. Otherwise, partly sunny, with a high near 59. Calm wind becoming north northwest around 5 mph.

    High: 59 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 60. Light and variable wind.

    High: 60 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50. Light southwest wind becoming west southwest 8 to 13 mph in the evening.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely, mainly before 11am. Partly sunny, with a high near 58. Breezy. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 47. Breezy.

    Low: 47 °F

    Chance Rain
    and Breezy

  • Saturday

    Saturday: A slight chance of rain before 11am. Partly sunny, with a high near 56.

    High: 56 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
Areas of dense fog. Otherwise, mostly cloudy, with a low around 49. Light and variable wind.
Wednesday
Areas of dense fog before noon. Otherwise, partly sunny, with a high near 59. Calm wind becoming north northwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 49. Calm wind.
Thursday
Mostly sunny, with a high near 60. Light and variable wind.
Thursday Night
Mostly cloudy, with a low around 50. Light southwest wind becoming west southwest 8 to 13 mph in the evening.
Friday
Showers likely, mainly before 11am. Partly sunny, with a high near 58. Breezy. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 47. Breezy.
Saturday
A slight chance of rain before 11am. Partly sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 45.
Columbus Day
Mostly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
A chance of rain. Partly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Friday Harbor WA
 48.45°N 123°W (Elev. 0 ft)
Last Update:
12:45 pm PDT Oct 6, 2026
Forecast Valid:
3pm PDT Oct 6, 2026-6pm PDT Oct 13, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation