Current conditions at

Friday Harbor Airport (KFHR)

Lat: 48.52° N Lon: 123.02637° W Elev: 112.0 ft.

Partly Cloudy

57°F

14°C

Humidity 71%
Wind Speed ESE 4 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 25 Sep 12:53 PM PDT
Detailed forecast for

San Juan County

Today
Sunny in the morning then becoming mostly cloudy. Highs in the 60s. Light wind becoming south around 10 mph in the afternoon.
Tonight
Partly cloudy. Lows near 50. Southwest wind 10 to 15 mph becoming south after midnight.
Friday
Mostly cloudy with a chance of rain. Highs in the 60s to lower 70s. South wind 10 to 15 mph becoming southeast in the afternoon.
Friday Night
Mostly cloudy with a chance of rain in the evening, then cloudy with rain likely after midnight. Rainfall amounts less than a tenth of an inch likely. Lows in the lower to mid 50s. South wind to 10 mph.
Saturday
Cloudy with rain likely in the morning, then mostly cloudy with a chance of rain in the afternoon. Rainfall amounts a tenth to a quarter of an inch possible. Highs in the 60s. Southeast wind around 10 mph in the morning becoming light.
Saturday Night
Mostly cloudy with a chance of rain. Lows near 50.
Sunday
Mostly cloudy with a chance of rain. Highs in the mid to upper 60s.
Sunday Night
Rain likely. Lows near 50.
Monday
Rain likely. Highs in the lower to mid 60s.
Monday Night
Mostly cloudy with rain likely in the evening, then mostly cloudy with a chance of rain after midnight. Lows near 50.
Tuesday
Mostly cloudy with a chance of rain in the morning, then mostly cloudy with rain likely in the afternoon. Highs in the lower to mid 60s.
Tuesday Night
Rain likely. Lows near 50.
Wednesday
Rain likely. Highs in the lower to mid 60s.



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230 AM PDT Thu Sep 25 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database