Current Weather Conditions for Mercer Island, WA
45°F
Conditions
Wind: 6 mph SHumidity: 91%
Probability of Precipitation: 28%
Hourly Forcast (next 12 hours)
| 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM |
| 45° | 43° | 45° | 44° | 44° | 44° | 44° | 44° | 45° | 46° | 47° | 48° | 49° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Chance Light Rain
A chance of rain between 8pm and 4am. Mostly cloudy, with a low around 43. South wind around 7 mph. Chance of precipitation is 40%. |
53°F | 45°F |
|
Friday |
Mostly Cloudy
Mostly cloudy. High near 50, with temperatures falling to around 48 in the afternoon. South southeast wind 2 to 7 mph. |
53°F | 45°F |
|
Friday Night |
Mostly Cloudy
Mostly cloudy, with a low around 41. Southeast wind 1 to 5 mph. |
53°F | 45°F |
|
Saturday |
Mostly Cloudy then Chance Light Rain
A chance of rain after 4pm. Mostly cloudy, with a high near 50. South southeast wind around 6 mph. Chance of precipitation is 40%. |
53°F | 45°F |
|
Saturday Night |
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 44. South southeast wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible. |
53°F | 45°F |
|
Sunday |
Light Rain
Rain. Cloudy, with a high near 50. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. |
53°F | 45°F |
|
Sunday Night |
Light Rain
Rain. Cloudy, with a low around 47. |
53°F | 45°F |
|
Monday |
Light Rain Likely
Rain likely. Cloudy, with a high near 54. |
53°F | 45°F |
|
Monday Night |
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 50. |
53°F | 45°F |
|
Tuesday |
Slight Chance Light Rain then Mostly Cloudy
A slight chance of rain before 10am. Mostly cloudy, with a high near 58. |
53°F | 45°F |
|
Tuesday Night |
Mostly Cloudy
Mostly cloudy, with a low around 46. |
53°F | 45°F |
|
Wednesday |
Partly Sunny
Partly sunny, with a high near 54. |
53°F | 45°F |
|
Wednesday Night |
Mostly Cloudy
Mostly cloudy, with a low around 45. |
53°F | 45°F |
|
Thursday |
Partly Sunny
Partly sunny, with a high near 52. |
53°F | 45°F |
| Data provided by weather.gov | |||