Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Current conditions at

Friday Harbor Airport (KFHR)

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

Overcast

50°F

10°C

Humidity 92%
Wind Speed WSW 3 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 21 Apr 11:53 PM PDT
Extended Forecast for

10 Miles SE Friday Harbor WA

  • Overnight

    Overnight: A 50 percent chance of rain.  Cloudy, with a low around 49. West wind 11 to 13 mph.

    Low: 49 °F

    Chance Rain

  • Wednesday

    Wednesday: A 10 percent chance of rain before 7am.  Mostly cloudy, then gradually becoming sunny, with a high near 56. West wind 6 to 9 mph becoming south in the afternoon.

    High: 56 °F

    Slight Chance
    Rain then
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. South wind around 10 mph.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 55. Calm wind becoming southeast around 5 mph in the morning.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46. West southwest wind 3 to 5 mph.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Friday Night

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

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Saturday Night

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

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
A 50 percent chance of rain. Cloudy, with a low around 49. West wind 11 to 13 mph.
Wednesday
A 10 percent chance of rain before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 56. West wind 6 to 9 mph becoming south in the afternoon.
Wednesday Night
Partly cloudy, with a low around 47. South wind around 10 mph.
Thursday
Mostly sunny, with a high near 55. Calm wind becoming southeast around 5 mph in the morning.
Thursday Night
Mostly clear, with a low around 46. West southwest wind 3 to 5 mph.
Friday
Sunny, with a high near 58.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SE Friday Harbor WA
 48.42°N 122.89°W (Elev. 0 ft)
11:26 pm PDT Apr 21, 2026
12am PDT Apr 22, 2026-6pm PDT Apr 28, 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