Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Friday Harbor Airport (KFHR)

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

Overcast

52°F

11°C

Humidity 81%
Wind Speed N 0 MPH
Barometer 29.72 in (1006.44 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 12 Apr 10:20 AM PDT
Extended Forecast for

Friday Harbor WA

  • Today

    Today: Mostly sunny, with a high near 57. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of rain between 11pm and 4am.  Increasing clouds, with a low around 46. West southwest wind 6 to 10 mph.  Chance of precipitation is 20%.

    Low: 46 °F

    Slight Chance
    Rain

  • Monday

    Monday: A 30 percent chance of rain before 11am.  Partly sunny, with a high near 54. West southwest wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 54 °F

    Chance Rain
    then Partly
    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain after 11pm.  Mostly cloudy, with a low around 44. West southwest wind 8 to 13 mph, with gusts as high as 22 mph.

    Low: 44 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 50. South wind 6 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 11pm.  Low around 40. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain then
    Chance Rain

  • Wednesday

    Wednesday: A chance of rain before 11am, then a chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 50. Chance of precipitation is 50%.

    High: 50 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 57. Calm wind becoming west southwest around 5 mph in the afternoon.
Tonight
A slight chance of rain between 11pm and 4am. Increasing clouds, with a low around 46. West southwest wind 6 to 10 mph. Chance of precipitation is 20%.
Monday
A 30 percent chance of rain before 11am. Partly sunny, with a high near 54. West southwest wind 9 to 13 mph, with gusts as high as 23 mph.
Monday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 44. West southwest wind 8 to 13 mph, with gusts as high as 22 mph.
Tuesday
Rain. High near 50. South wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain, mainly before 11pm. Low around 40. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 50. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Friday Harbor WA
 48.51°N 123.02°W (Elev. 0 ft)
11:27 pm PDT Apr 11, 2026
10am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
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Additional Resources

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