Current Weather Conditions for Mercer Island, WA
39°F
Conditions
Wind: 2 mph NEHumidity: 86%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
| 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM |
| 39° | 40° | 40° | 42° | 45° | 47° | 49° | 50° | 52° | 52° | 53° | 54° | 52° |
Upcoming Week
| Day | Forecast | High | Low |
|
Today |
Mostly Sunny
Mostly sunny, with a high near 54. North wind 2 to 6 mph. |
60°F | 39°F |
|
Tonight |
Cloudy then Light Rain
Rain after 1am. Cloudy, with a low around 45. Northeast wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible. |
60°F | 39°F |
|
Tuesday |
Rain
Rain. Cloudy, with a high near 54. South wind 2 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible. |
60°F | 39°F |
|
Tuesday Night |
Light Rain
Rain. Mostly cloudy, with a low around 43. South southwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible. |
60°F | 39°F |
|
Wednesday |
Light Rain
Rain. Mostly cloudy, with a high near 51. South southwest wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. |
60°F | 39°F |
|
Wednesday Night |
Chance Rain And Snow
Rain likely before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of rain and snow. Mostly cloudy, with a low around 39. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible. |
60°F | 39°F |
|
Thursday |
Chance Rain And Snow
A chance of rain and snow before 5pm. Mostly sunny, with a high near 53. |
60°F | 39°F |
|
Thursday Night |
Mostly Clear
Mostly clear, with a low around 37. |
60°F | 39°F |
|
Friday |
Sunny
Sunny, with a high near 59. |
60°F | 39°F |
|
Friday Night |
Partly Cloudy
Partly cloudy, with a low around 41. |
60°F | 39°F |
|
Saturday |
Partly Sunny
Partly sunny, with a high near 62. |
60°F | 39°F |
|
Saturday Night |
Mostly Cloudy
Mostly cloudy, with a low around 45. |
60°F | 39°F |
|
Sunday |
Chance Light Rain
A chance of rain after 11am. Mostly cloudy, with a high near 60. |
60°F | 39°F |
|
Sunday Night |
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 45. |
60°F | 39°F |
| Data provided by weather.gov | |||