Current Weather Conditions for Mercer Island, WA
46°F
Conditions
Wind: 2 mph ESEHumidity: 81%
Probability of Precipitation: 38%
Hourly Forcast (next 12 hours)
| 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM |
| 46° | 46° | 45° | 44° | 44° | 43° | 43° | 43° | 42° | 42° | 41° | 42° | 42° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Chance Light Rain
A chance of rain before 4am. Cloudy, with a low around 41. Northeast wind around 2 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
49°F | 38°F |
|
Tuesday |
Chance Light Rain
A chance of rain after 9am. Mostly cloudy, with a high near 46. North wind 3 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible. |
49°F | 38°F |
|
Tuesday Night |
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 39. South wind 2 to 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible. |
49°F | 38°F |
|
Wednesday |
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 50. South southwest wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible. |
49°F | 38°F |
|
Wednesday Night |
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 44. South southwest wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible. |
49°F | 38°F |
|
Thursday |
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 51. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible. |
49°F | 38°F |
|
Thursday Night |
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 42. |
49°F | 38°F |
|
Friday |
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 49. |
49°F | 38°F |
|
Friday Night |
Slight Chance Light Rain then Mostly Cloudy
A slight chance of rain before 10pm. Mostly cloudy, with a low around 36. |
49°F | 38°F |
|
Saturday |
Mostly Sunny
Mostly sunny, with a high near 48. |
49°F | 38°F |
|
Saturday Night |
Partly Cloudy
Partly cloudy, with a low around 33. |
49°F | 38°F |
|
Sunday |
Mostly Sunny
Mostly sunny, with a high near 49. |
49°F | 38°F |
|
Sunday Night |
Partly Cloudy then Slight Chance Rain And Snow
A slight chance of rain and snow after 4am. Partly cloudy, with a low around 36. |
49°F | 38°F |
|
Monday |
Slight Chance Rain And Snow
A slight chance of rain and snow before 5pm. Mostly sunny, with a high near 51. |
49°F | 38°F |
| Data provided by weather.gov | |||