Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Friday Harbor Airport (KFHR)

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

Overcast

36°F

2°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 14 Mar 03:00 AM PDT
Extended Forecast for

Friday Harbor WA

  • Overnight

    Overnight: A slight chance of rain showers before 4am, then a slight chance of rain and snow showers after 5am.  Mostly cloudy, with a steady temperature around 39. West northwest wind around 7 mph.  Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: Sunny, with a high near 46. West northwest wind 3 to 8 mph.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38. Light and variable wind becoming west southwest around 6 mph.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely after 11am.  Cloudy, with a high near 45. East southeast wind 5 to 7 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain.  Low around 39. Southeast wind 5 to 8 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain

  • Monday

    Monday: Rain.  High near 51. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 46. Chance of precipitation is 90%.

    Low: 46 °F

    Rain

  • Tuesday

    Tuesday: Rain.  Cloudy, with a high near 53.

    High: 53 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Cloudy, with a low around 47.

    Low: 47 °F

    Rain

Detailed Forecast

Overnight
A slight chance of rain showers before 4am, then a slight chance of rain and snow showers after 5am. Mostly cloudy, with a steady temperature around 39. West northwest wind around 7 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 46. West northwest wind 3 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 38. Light and variable wind becoming west southwest around 6 mph.
Sunday
Rain likely after 11am. Cloudy, with a high near 45. East southeast wind 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain. Low around 39. Southeast wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. High near 51. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain. Low around 46. Chance of precipitation is 90%.
Tuesday
Rain. Cloudy, with a high near 53.
Tuesday Night
Rain. Cloudy, with a low around 47.
Wednesday
Rain. Cloudy, with a high near 54.
Wednesday Night
Rain. Cloudy, with a low around 47.
Thursday
Rain. Cloudy, with a high near 54.
Thursday Night
Rain likely. Cloudy, with a low around 46.
Friday
Rain likely. Mostly cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Friday Harbor WA
 48.51°N 123.02°W (Elev. 0 ft)
2:25 am PDT Mar 14, 2026
3am PDT Mar 14, 2026-6pm PDT Mar 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database