Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Current conditions at

Friday Harbor Airport (KFHR)

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

Clear

52°F

11°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 05 Sep 02:35 AM PDT
Extended Forecast for

5 Miles SE Friday Harbor WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 52. West northwest wind 3 to 5 mph.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain before 11am.  Partly sunny, with a high near 67. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 67 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51. Light and variable wind.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 68. Calm wind becoming west around 6 mph in the morning.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 52. West southwest wind around 7 mph.

    Low: 52 °F

    Partly Cloudy

  • Labor Day

    Labor Day: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 52. West northwest wind 3 to 5 mph.
Saturday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 67. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 51. Light and variable wind.
Sunday
Mostly sunny, with a high near 68. Calm wind becoming west around 6 mph in the morning.
Sunday Night
Partly cloudy, with a low around 52. West southwest wind around 7 mph.
Labor Day
Mostly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Mostly cloudy, with a low around 52.
Friday
A slight chance of rain. Mostly cloudy, with a high near 65.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Friday Harbor WA
 48.48°N 122.94°W (Elev. 141 ft)
11:26 pm PDT Sep 4, 2026
2am PDT Sep 5, 2026-6pm PDT Sep 11, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database