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Current Weather Conditions for San Juan Island, WA

Sunny. High near 80, with temperatures falling to around 78 in the afternoon. South wind around 6 mph.
71°F

Conditions

Wind: 5 mph S
Humidity: 63%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM
71° 73° 74° 76° 78° 77° 77° 75° 69° 66° 64° 63° 61°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny. High near 80, with temperatures falling to around 78 in the afternoon. South wind around 6 mph.
76°F 58°F
Tonight
Partly Cloudy
Partly cloudy. Low around 55, with temperatures rising to around 57 overnight. South southwest wind around 6 mph.
76°F 58°F
Saturday
Mostly Cloudy
Mostly cloudy. High near 73, with temperatures falling to around 71 in the afternoon. South wind 2 to 7 mph.
76°F 58°F
Saturday Night
Mostly Cloudy then Light Rain Likely
Rain likely after 4am. Mostly cloudy, with a low around 54. South wind around 3 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
76°F 58°F
Sunday
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 69. South wind around 3 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
76°F 58°F
Sunday Night
Chance Light Rain then Mostly Cloudy
A chance of rain before 11pm. Mostly cloudy, with a low around 52. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
76°F 58°F
Monday
Partly Sunny
Partly sunny, with a high near 72.
76°F 58°F
Monday Night
Partly Cloudy then Slight Chance Light Rain
A slight chance of rain after 5am. Partly cloudy, with a low around 53.
76°F 58°F
Tuesday
Slight Chance Light Rain
A slight chance of rain before 5pm. Mostly sunny, with a high near 74.
76°F 58°F
Tuesday Night
Mostly Cloudy
Mostly cloudy, with a low around 52.
76°F 58°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 72.
76°F 58°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 52.
76°F 58°F
Thursday
Sunny
Sunny, with a high near 74.
76°F 58°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 53.
76°F 58°F
Data provided by weather.gov