Current Weather Conditions for Mercer Island, WA
38°F
Conditions
Wind: 6 mph SHumidity: 88%
Probability of Precipitation: 20%
Hourly Forcast (next 12 hours)
| 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM |
| 38° | 38° | 37° | 36° | 37° | 37° | 38° | 40° | 41° | 42° | 43° | 44° | 44° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Slight Chance Rain And Snow
A slight chance of rain and snow before 4am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 36. South wind around 8 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. |
53°F | 46°F |
|
Tuesday |
Chance Rain And Snow Showers then Light Rain
A chance of rain and snow showers between 8am and 11am, then rain. Mostly cloudy, with a high near 46. South southwest wind 9 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible. |
53°F | 46°F |
|
Tuesday Night |
Light Rain
Rain. Cloudy, with a low around 41. South wind 12 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible. |
53°F | 46°F |
|
Wednesday |
Rain
Rain. Cloudy, with a high near 52. South wind 5 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible. |
53°F | 46°F |
|
Wednesday Night |
Rain
Rain before 2am, then rain showers. Cloudy, with a low around 43. Southwest wind 14 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible. |
53°F | 46°F |
|
Thursday |
Rain
Rain showers before 11am, then rain. Cloudy, with a high near 47. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible. |
53°F | 46°F |
|
Thursday Night |
Rain
Rain. Cloudy, with a low around 40. |
53°F | 46°F |
|
Friday |
Rain
Rain. Cloudy, with a high near 45. |
53°F | 46°F |
|
Friday Night |
Light Rain
Rain. Mostly cloudy, with a low around 37. |
53°F | 46°F |
|
Saturday |
Chance Light Rain then Chance Rain Showers
A chance of rain before 11am, then a chance of rain showers between 11am and 5pm. Partly sunny, with a high near 48. |
53°F | 46°F |
|
Saturday Night |
Slight Chance Rain And Snow Showers
A slight chance of rain and snow showers between 11pm and 5am, then a chance of rain. Mostly cloudy, with a low around 36. |
53°F | 46°F |
|
Sunday |
Light Rain Likely
Rain likely. Cloudy, with a high near 49. |
53°F | 46°F |
|
Sunday Night |
Light Rain Likely
Rain likely. Cloudy, with a low around 44. |
53°F | 46°F |
|
Monday |
Light Rain Likely
Rain likely. Cloudy, with a high near 55. |
53°F | 46°F |
| Data provided by weather.gov | |||