Current Weather Conditions for San Juan Island, WA
39°F
Conditions
Wind: 3 mph NWHumidity: 93%
Probability of Precipitation: 15%
Hourly Forcast (next 12 hours)
| 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM |
| 39° | 38° | 38° | 37° | 38° | 38° | 39° | 41° | 43° | 43° | 44° | 44° | 44° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Slight Chance Light Rain
A slight chance of rain before 5am. Mostly cloudy. Low around 36, with temperatures rising to around 38 overnight. Northwest wind around 3 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. |
47°F | 40°F |
|
Monday |
Mostly Sunny
Mostly sunny. High near 44, with temperatures falling to around 42 in the afternoon. West wind around 5 mph. |
47°F | 40°F |
|
Monday Night |
Rain
Rain after 10pm. Mostly cloudy. Low around 37, with temperatures rising to around 40 overnight. South wind 5 to 12 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible. |
47°F | 40°F |
|
Tuesday |
Rain
Rain. Cloudy, with a high near 46. South wind 9 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible. |
47°F | 40°F |
|
Tuesday Night |
Light Rain
Rain. Mostly cloudy, with a low around 37. Southwest wind 8 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible. |
47°F | 40°F |
|
Wednesday |
Light Rain
Rain. Cloudy, with a high near 44. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible. |
47°F | 40°F |
|
Wednesday Night |
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 35. |
47°F | 40°F |
|
Thursday |
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 45. |
47°F | 40°F |
|
Thursday Night |
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 38. |
47°F | 40°F |
|
Friday |
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 47. |
47°F | 40°F |
|
Friday Night |
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 39. |
47°F | 40°F |
|
Saturday |
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 47. |
47°F | 40°F |
|
Saturday Night |
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 39. |
47°F | 40°F |
|
Sunday |
Chance Light Rain
A chance of rain before 4pm. Mostly cloudy, with a high near 47. |
47°F | 40°F |
| Data provided by weather.gov | |||