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.

Clear

46°F

8°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 02 Nov 09:35 PM PST
Extended Forecast for

Friday Harbor WA

  • Tonight

    Tonight: A slight chance of rain before 10pm, then a slight chance of rain after 3am. Cloudy, with a steady temperature around 46. Light north northeast wind. Chance of precipitation is 20%.

    Low: 46 °F

    Slight Chance
    Rain

  • Monday

    Monday: A 40 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 50. North wind 5 to 7 mph.

    High: 50 °F

    Chance Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a steady temperature around 45. Calm wind becoming east northeast around 5 mph after midnight.

    Low: 45 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 52. East wind 5 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain. Low around 45. East wind 9 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Rain

  • Wednesday

    Wednesday: Rain. High near 55. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain. Low around 47. Chance of precipitation is 100%.

    Low: 47 °F

    Rain

  • Thursday

    Thursday: Rain. Cloudy, with a high near 55. Breezy.

    High: 55 °F

    Rain and
    Breezy

  • Thursday Night

    Thursday Night: Rain. Cloudy, with a low around 46.

    Low: 46 °F

    Rain

Detailed Forecast

Tonight
A slight chance of rain before 10pm, then a slight chance of rain after 3am. Cloudy, with a steady temperature around 46. Light north northeast wind. Chance of precipitation is 20%.
Monday
A 40 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 50. North wind 5 to 7 mph.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a steady temperature around 45. Calm wind becoming east northeast around 5 mph after midnight.
Tuesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 52. East wind 5 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain. Low around 45. East wind 9 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain. High near 55. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain. Low around 47. Chance of precipitation is 100%.
Thursday
Rain. Cloudy, with a high near 55. Breezy.
Thursday Night
Rain. Cloudy, with a low around 46.
Friday
Rain. Cloudy, with a high near 53.
Friday Night
Rain. Mostly cloudy, with a low around 43.
Saturday
A chance of rain. Mostly cloudy, with a high near 52.
Saturday Night
Rain likely. Mostly cloudy, with a low around 44.
Sunday
Rain likely. Mostly cloudy, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Friday Harbor WA
 48.51°N 123.02°W (Elev. 0 ft)
Last Update:
7:01 pm PST Nov 2, 2025
Forecast Valid:
9pm PST Nov 2, 2025-6pm PST Nov 9, 2025
 
Forecast Discussion
 
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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