80°F
High58°F
Low5mph calm
WindDay: 0% | Night: 0%
Precipitation5:41 am
Sunrise8:49 pm
SunsetDay
Sunny, with a high near 80. Calm wind becoming west around 5 mph in the afternoon.
Night
Partly cloudy, with a low around 58. Calm wind becoming south around 6 mph after midnight.
Mon Jul 29
Partly Sunny
![Mercer Island weather - Mon Jul 29 - Partly Sunny](https://www.localconditions.com/images/fcicons/mcloudy.png)
- High 74°F
- Low 62°F
- Wind 6mph SW
- Precipitation
Day: 0%
Night: 0% - Sunrise
5:43 am - Sunset
8:48 pm
Summary
- Day
Partly sunny, with a high near 74. Southwest wind around 6 mph.
Day
Partly sunny, with a high near 74. Southwest wind around 6 mph.
Partly sunny, with a high near 74. Southwest wind around 6 mph.
- Night
Mostly cloudy, with a low around 62. Southwest wind around 6 mph.
Night
Mostly cloudy, with a low around 62. Southwest wind around 6 mph.
Mostly cloudy, with a low around 62. Southwest wind around 6 mph.
Tue Jul 30
Rain
![Mercer Island weather - Tue Jul 30 - Rain](https://www.localconditions.com/images/fcicons/rain.png)
- High 68°F
- Low 63°F
- Wind mild
- Precipitation
Day: 60%
Night: 50% - Sunrise
5:44 am - Sunset
8:46 pm
Summary
- Day
Rain likely, mainly after 11am. Cloudy, with a high near 68. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Day
Rain likely, mainly after 11am. Cloudy, with a high near 68. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Rain likely, mainly after 11am. Cloudy, with a high near 68. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
- Night
A 50 percent chance of rain. Cloudy, with a low around 63.
Night
A 50 percent chance of rain. Cloudy, with a low around 63.
A 50 percent chance of rain. Cloudy, with a low around 63.
Wed Jul 31
Chance Of Rain
![Mercer Island weather - Wed Jul 31 - Chance Of Rain](https://www.localconditions.com/images/fcicons/rain.png)
- High 73°F
- Low 62°F
- Wind mild
- Precipitation
Day: 10%
Night: 0% - Sunrise
5:45 am - Sunset
8:45 pm
Summary
- Day
A slight chance of rain before 11am. Mostly cloudy, with a high near 73.
Day
A slight chance of rain before 11am. Mostly cloudy, with a high near 73.
A slight chance of rain before 11am. Mostly cloudy, with a high near 73.
- Night
Mostly cloudy, with a low around 62.
Night
Mostly cloudy, with a low around 62.
Mostly cloudy, with a low around 62.
Thu Aug 1
Partly Sunny
![Mercer Island weather - Thu Aug 1 - Partly Sunny](https://www.localconditions.com/images/fcicons/mcloudy.png)
- High 78°F
- Low 60°F
- Wind mild
- Precipitation
Day: 0%
Night: 0% - Sunrise
5:46 am - Sunset
8:43 pm
Summary
- Day
Partly sunny, with a high near 78.
Day
Partly sunny, with a high near 78.
Partly sunny, with a high near 78.
- Night
Mostly clear, with a low around 60.
Night
Mostly clear, with a low around 60.
Mostly clear, with a low around 60.
Currently
![]() |
63°F°F |
29.9 inHg.
Barometer 67.79%
Humidity N. 0mph Wind |
Clear |