Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

Current conditions at

Friday Harbor Airport (KFHR)

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

Clear

70°F

21°C

Humidity 64%
Wind Speed SW 11 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 25 Aug 05:55 PM PDT
Extended Forecast for

Friday Harbor WA

  • Tonight

    Tonight: Partly cloudy, with a low around 54. South wind 3 to 6 mph.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71. South wind 5 to 7 mph.

    High: 71 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 53. South southwest wind around 5 mph becoming calm  in the evening.

    Low: 53 °F

    Mostly Cloudy

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 70. Calm wind becoming south around 6 mph in the afternoon.

    High: 70 °F

    Gradual
    Clearing

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 54. South wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 71. South wind 5 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 53. South southwest wind around 5 mph becoming calm in the evening.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 70. Calm wind becoming south around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 52. Southwest wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 51.
Saturday
Partly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Partly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Partly sunny, with a high near 67.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 51.
Tuesday
A chance of rain. Mostly cloudy, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Friday Harbor WA
 48.55°N 123.03°W (Elev. 285 ft)
12:45 pm PDT Aug 25, 2026
6pm PDT Aug 25, 2026-6pm PDT Sep 1, 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