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San Juan Island, WA 14 Day Weather

Altitude - 60m | 48°30′29″N,123°6′4″W | map (OSM)

San Juan Island, WA
71
°F
1:30 pmSunny4mphW
Mon, August 25, 20251:42 PM (GMT -07:00)

Weather forecast for 14 days

Day
Night
Clear 72° Clear Mostly Clear 57° Mostly Clear
precip chance 2% 4%
wind(gusts) 3 mph - NW 1 mph - SE
feels like 72° 57°
humidity 69% 77%
pressure 29.74 in 29.71 in
more for today
Clear 70° Clear Mostly Clear 55° Mostly Clear
precip chance 7% 6%
wind(gusts) 2 mph - NW 1 mph - S
feels like 70° 55°
humidity 75% 82%
pressure 29.72 in 29.69 in
more for tomorrow
Mostly Cloudy 68° Mostly Cloudy Cloudy 56° Cloudy
precip chance 8% 13%
wind(gusts) 3 mph - S 3 mph - S
feels like 68° 56°
humidity 80% 86%
pressure 29.74 in 29.72 in
more
Mostly Cloudy 68° Mostly Cloudy Showers 56° Showers
precip chance 28% 35%
wind(gusts) 4 mph - S 3 mph - S
feels like 68° 56°
humidity 81% 86%
pressure 29.82 in 29.79 in
more
Partly Cloudy 69° Partly Cloudy Partly Cloudy 55° Partly Cloudy
precip chance 9% 11%
wind(gusts) 3 mph - S 3 mph - SW
feels like 69° 55°
humidity 80% 85%
pressure 29.8 in 29.78 in
more
Partly Cloudy 68° Partly Cloudy Partly Cloudy 55° Partly Cloudy
precip chance 23% 21%
wind(gusts) 6 mph - S 4 mph - SW
feels like 68° 55°
humidity 76% 82%
pressure 29.83 in 29.8 in
more
Partly Cloudy 67° Partly Cloudy Partly Cloudy 55° Partly Cloudy
precip chance 21% 22%
wind(gusts) 4 mph - SW 3 mph - SW
feels like 67° 55°
humidity 78% 84%
pressure 29.84 in 29.82 in
more
Partly Cloudy 69° Partly Cloudy Partly Cloudy 56° Partly Cloudy
precip chance 9% 10%
wind(gusts) 3 mph - N 1 mph - W
feels like 69° 56°
humidity 77% 84%
pressure 29.8 in 29.78 in
more
Mostly Clear 71° Mostly Clear Mostly Clear 57° Mostly Clear
precip chance 10% 11%
wind(gusts) 3 mph - N 2 mph - S
feels like 71° 57°
humidity 74% 81%
pressure 29.77 in 29.74 in
more
Mostly Clear 71° Mostly Clear Clear 57° Clear
precip chance 14% 14%
wind(gusts) 4 mph - SE 2 mph - SW
feels like 71° 57°
humidity 73% 81%
pressure 29.71 in 29.69 in
more
Partly Cloudy 70° Partly Cloudy Mostly Clear 57° Mostly Clear
precip chance 10% 10%
wind(gusts) 5 mph - SE 3 mph - SW
feels like 70° 57°
humidity 72% 79%
pressure 29.67 in 29.66 in
more
Partly Cloudy 69° Partly Cloudy Partly Cloudy 57° Partly Cloudy
precip chance 22% 17%
wind(gusts) 5 mph - S 4 mph - S
feels like 69° 57°
humidity 71% 78%
pressure 29.67 in 29.67 in
more
Partly Cloudy 68° Partly Cloudy Partly Cloudy 56° Partly Cloudy
precip chance 22% 22%
wind(gusts) 5 mph - S 3 mph - S
feels like 68° 56°
humidity 72% 79%
pressure 29.79 in 29.76 in
more
Partly Cloudy 68° Partly Cloudy Partly Cloudy 55° Partly Cloudy
precip chance 22% 22%
wind(gusts) 4 mph - SE 3 mph - S
feels like 68° 55°
humidity 72% 81%
pressure 29.79 in 29.77 in
more
Last updated 3min ago

Temperature chart for 14 days

* San Juan Island, WA 14 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 14 days. In the short version, you can see the precipitation icon, the maximum and minimum air temperature for San Juan Island, WA, as well as the maximum probability of precipitation on a particular day. In the drop-down list for each day, you will see a more detailed weather forecast divided into day and night. Also in the drop-down list there is a link to the detailed weather for San Juan Island, WA for each of the 14 days with a step-by-step interval of 3 hours. For convenient viewing of temperature changes within 14 days, a temperature graph is placed on the page.