Tropical Moisture Will Bring Heavy to Excessive Rainfall with Possible Flooding This Week

Tropical moisture will surge over the southwest into the central U.S. this week with several days of heavy to excessive rainfall which may bring limited to considerable flooding. Isolated severe thunderstorm gusts and a couple of tornadoes will be possible from southeast New Mexico into west Texas. Read More >

Current conditions at

Friday Harbor Airport (KFHR)

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

Rain

57°F

14°C

Humidity 67%
Wind Speed SSE 3 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 28 Sep 06:20 PM PDT
Detailed forecast for

San Juan County

Tonight
Breezy, cloudy. A slight chance of rain in the evening, then a chance of rain in the late evening and early morning. Rain likely late in the night. Rainfall amounts a tenth to a quarter of an inch possible. Lows in the upper 40s to mid 50s. South wind 10 to 15 mph becoming southeast 15 to 25 mph after midnight.
Tuesday
Breezy. Rain in the morning, then a chance of rain early in the afternoon. A slight chance of rain late in the afternoon. Rainfall amounts a quarter to a half inch possible. Highs in the mid 50s to lower 60s. South wind 15 to 25 mph becoming southwest 10 to 15 mph in the afternoon.
Tuesday Night
Partly cloudy. Lows in the mid 40s to lower 50s. Southwest wind 10 to 15 mph becoming west after midnight.
Wednesday
Mostly sunny. Patchy fog in the morning. Highs in the mid 50s to lower 60s. Light wind.
Wednesday Night
Partly cloudy in the evening, then mostly cloudy with a slight chance of rain after midnight. Lows in the mid 40s to lower 50s. Light wind.
Thursday
Mostly cloudy. Patchy fog in the morning. A chance of rain in the morning, then a slight chance of rain in the afternoon. Highs in the lower 60s.
Thursday Night
Mostly cloudy. A chance of rain after midnight. Lows near 50.
Friday
Partly sunny. Highs near 60.
Friday Night
Partly cloudy. Lows near 50.
Saturday
Mostly sunny. Highs in the lower 60s.
Saturday Night
Partly cloudy. Lows near 50.
Sunday
Mostly sunny. Highs in the lower 60s.
Sunday Night
Partly cloudy. Lows near 50.
Monday
Partly sunny. Highs in the lower 60s.



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236 PM PDT Mon Sep 28 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database