Current Weather Conditions for Mercer Island, WA
69°F
Conditions
Wind: 3 mph SSWHumidity: 43%
Probability of Precipitation: 2%
Hourly Forcast (next 12 hours)
| 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM |
| 69° | 69° | 69° | 69° | 66° | 64° | 63° | 61° | 60° | 59° | 58° | 58° | 57° |
Upcoming Week
| Day | Forecast | High | Low |
|
This Afternoon |
Sunny
Sunny, with a high near 69. South southwest wind around 3 mph. |
64°F | 49°F |
|
Tonight |
Mostly Cloudy
Mostly cloudy, with a low around 56. South wind 2 to 7 mph. |
64°F | 49°F |
|
Memorial Day |
Light Rain
Rain between 11am and 5pm, then rain showers likely. Mostly cloudy. High near 62, with temperatures falling to around 58 in the afternoon. South southwest wind 6 to 12 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible. |
64°F | 49°F |
|
Monday Night |
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 50. South wind 2 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible. |
64°F | 49°F |
|
Tuesday |
Chance Rain Showers then Partly Sunny
A chance of rain showers before 11am. Partly sunny, with a high near 63. West southwest wind 2 to 7 mph. Chance of precipitation is 30%. |
64°F | 49°F |
|
Tuesday Night |
Partly Cloudy
Partly cloudy, with a low around 51. |
64°F | 49°F |
|
Wednesday |
Mostly Sunny
Mostly sunny, with a high near 70. |
64°F | 49°F |
|
Wednesday Night |
Mostly Clear
Mostly clear, with a low around 53. |
64°F | 49°F |
|
Thursday |
Mostly Sunny
Mostly sunny, with a high near 74. |
64°F | 49°F |
|
Thursday Night |
Mostly Cloudy then Chance Light Rain
A chance of rain after 5am. Mostly cloudy, with a low around 53. |
64°F | 49°F |
|
Friday |
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 64. |
64°F | 49°F |
|
Friday Night |
Slight Chance Light Rain then Mostly Cloudy
A slight chance of rain before 11pm. Mostly cloudy, with a low around 49. |
64°F | 49°F |
|
Saturday |
Partly Sunny
Partly sunny, with a high near 65. |
64°F | 49°F |
|
Saturday Night |
Partly Cloudy
Partly cloudy, with a low around 48. |
64°F | 49°F |
| Data provided by weather.gov | |||