Current Weather Conditions for Mercer Island, WA
44°F
Conditions
Wind: 9 mph SWHumidity: 65%
Probability of Precipitation: 69%
Hourly Forcast (next 12 hours)
| 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM |
| 44° | 44° | 42° | 41° | 40° | 40° | 39° | 39° | 38° | 38° | 37° | 37° | 36° |
Upcoming Week
| Day | Forecast | High | Low |
|
This Afternoon |
Showers And Thunderstorms
Showers and thunderstorms before 5pm, then rain likely. Mostly cloudy, with a high near 46. Southwest wind around 13 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible. |
49°F | 48°F |
|
Tonight |
Chance Rain And Snow
Rain likely before 11pm, then a chance of rain and snow between 11pm and 5am. Mostly cloudy, with a low around 36. South southwest wind 6 to 9 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible. |
49°F | 48°F |
|
Tuesday |
Rain And Snow
Rain and snow after 8am. Mostly cloudy. High near 47, with temperatures falling to around 45 in the afternoon. South southwest wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible. |
49°F | 48°F |
|
Tuesday Night |
Light Rain
Rain. Cloudy, with a low around 41. South southwest wind 8 to 13 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible. |
49°F | 48°F |
|
Wednesday |
Rain
Rain. Cloudy, with a high near 52. South wind 8 to 20 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible. |
49°F | 48°F |
|
Wednesday Night |
Rain
Rain. Cloudy, with a low around 44. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible. |
49°F | 48°F |
|
Thursday |
Rain
Rain. Cloudy, with a high near 47. |
49°F | 48°F |
|
Thursday Night |
Rain
Rain. Cloudy, with a low around 41. |
49°F | 48°F |
|
Friday |
Rain
Rain. Cloudy, with a high near 46. |
49°F | 48°F |
|
Friday Night |
Rain
Rain before 5am, then rain and snow likely. Mostly cloudy, with a low around 39. |
49°F | 48°F |
|
Saturday |
Rain And Snow Likely
Rain and snow likely. Mostly cloudy, with a high near 48. |
49°F | 48°F |
|
Saturday Night |
Chance Rain And Snow
A slight chance of rain 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. |
49°F | 48°F |
|
Sunday |
Rain And Snow
Rain and snow. Cloudy, with a high near 50. |
49°F | 48°F |
|
Sunday Night |
Light Rain
Rain. Cloudy, with a low around 46. |
49°F | 48°F |
| Data provided by weather.gov | |||