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Current Weather Conditions for San Juan Island, WA

Sunny. High near 48, with temperatures falling to around 45 in the afternoon. North wind around 2 mph.
47°F

Conditions

Wind: 2 mph N
Humidity: 76%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM
47° 48° 46° 45° 44° 42° 42° 41° 41° 40° 40° 40° 40°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny. High near 48, with temperatures falling to around 45 in the afternoon. North wind around 2 mph.
48°F 35°F
Tonight
Mostly Clear
Mostly clear. Low around 35, with temperatures rising to around 38 overnight. North wind around 2 mph.
48°F 35°F
Sunday
Sunny
Sunny. High near 49, with temperatures falling to around 44 in the afternoon. North wind around 2 mph.
48°F 35°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 34. North wind around 2 mph.
48°F 35°F
M.L. King Jr. Day
Sunny
Sunny, with a high near 46. North wind around 2 mph.
48°F 35°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 34.
48°F 35°F
Tuesday
Partly Sunny
Partly sunny, with a high near 47.
48°F 35°F
Tuesday Night
Mostly Cloudy
Mostly cloudy, with a low around 37.
48°F 35°F
Wednesday
Partly Sunny
Partly sunny, with a high near 46.
48°F 35°F
Wednesday Night
Mostly Cloudy
Mostly cloudy, with a low around 37.
48°F 35°F
Thursday
Mostly Cloudy then Slight Chance Light Rain
A slight chance of rain after 4pm. Mostly cloudy, with a high near 45.
48°F 35°F
Thursday Night
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 38.
48°F 35°F
Friday
Chance Light Rain then Chance Rain And Snow
A chance of rain before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 45.
48°F 35°F
Friday Night
Chance Rain And Snow
A chance of rain and snow before 7pm, then a chance of rain and snow between 7pm and 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 31. New snow accumulation of less than half an inch possible.
48°F 35°F
Data provided by weather.gov