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Current Weather Conditions for San Juan Island, WA

Rain and snow showers likely before 4pm, then a chance of rain and snow showers between 4pm and 5pm, then a chance of rain and snow showers. Mostly cloudy. High near 44, with temperatures falling to around 42 in the afternoon. West southwest wind 8 to 12 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
38°F

Conditions

Wind: 8 mph WSW
Humidity: 80%
Probability of Precipitation: 69%

Hourly Forcast (next 12 hours)

5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM
38° 39° 40° 41° 42° 42° 43° 42° 42° 40° 38° 37° 36°

Upcoming Week

Day Forecast High Low
Today
Rain And Snow Showers Likely
Rain and snow showers likely before 4pm, then a chance of rain and snow showers between 4pm and 5pm, then a chance of rain and snow showers. Mostly cloudy. High near 44, with temperatures falling to around 42 in the afternoon. West southwest wind 8 to 12 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
44°F 38°F
Tonight
Rain And Snow Showers Likely
Rain and snow showers likely. Mostly cloudy. Low around 34, with temperatures rising to around 36 overnight. Southwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
44°F 38°F
Tuesday
Rain And Snow Showers
Rain and snow showers before 5pm, then rain. Cloudy, with a high near 44. South wind 6 to 9 mph. Chance of precipitation is 100%. New rainfall amounts less than a tenth of an inch possible.
44°F 38°F
Tuesday Night
Light Rain
Rain. Cloudy, with a low around 36. South wind around 7 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
44°F 38°F
Wednesday
Rain
Rain. Cloudy, with a high near 50. South southeast wind 6 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
44°F 38°F
Wednesday Night
Light Rain
Rain. Cloudy, with a low around 37. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.
44°F 38°F
Thursday
Light Rain
Rain. Cloudy, with a high near 46.
44°F 38°F
Thursday Night
Rain And Snow
Rain before 11pm, then rain and snow. Cloudy, with a low around 34.
44°F 38°F
Friday
Rain And Snow
Rain and snow. Cloudy, with a high near 44.
44°F 38°F
Friday Night
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 34.
44°F 38°F
Saturday
Slight Chance Rain And Snow
A chance of rain before 11am, then a slight chance of rain and snow. Partly sunny, with a high near 46.
44°F 38°F
Saturday Night
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 35.
44°F 38°F
Sunday
Rain And Snow Likely
A chance of rain before 11am, then rain and snow likely. Cloudy, with a high near 45.
44°F 38°F
Sunday Night
Rain And Snow Likely
Rain and snow likely. Cloudy, with a low around 36.
44°F 38°F
Data provided by weather.gov