Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Friday Harbor Airport (KFHR)

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

Overcast

54°F

12°C

Humidity 80%
Wind Speed N 4 MPH
Barometer 29.73 in (1006.77 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 12 Apr 12:24 PM PDT
Extended Forecast for

5 Miles W Friday Harbor WA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 58. Light and variable wind.

    High: 58 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of rain after 3am.  Mostly cloudy, with a low around 44. West southwest wind 5 to 7 mph.

    Low: 44 °F

    Chance Rain

  • Monday

    Monday: A 20 percent chance of rain before 10am.  Partly sunny, with a high near 54. West southwest wind 7 to 10 mph.

    High: 54 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain after 11pm.  Mostly cloudy, with a low around 41. West southwest wind 7 to 10 mph.

    Low: 41 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 50. South wind 5 to 9 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 36. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Rain then
    Slight Chance
    Rain

  • Wednesday

    Wednesday: A chance of rain, then showers likely and possibly a thunderstorm after 11am.  Partly sunny, with a high near 50. Chance of precipitation is 60%.

    High: 50 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 58. Light and variable wind.
Tonight
A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 44. West southwest wind 5 to 7 mph.
Monday
A 20 percent chance of rain before 10am. Partly sunny, with a high near 54. West southwest wind 7 to 10 mph.
Monday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 41. West southwest wind 7 to 10 mph.
Tuesday
Rain. High near 50. South wind 5 to 9 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 36. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 50. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Partly sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Friday Harbor WA
 48.54°N 123.12°W (Elev. 354 ft)
11:27 am PDT Apr 12, 2026
12pm PDT Apr 12, 2026-6pm PDT Apr 18, 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