Mercer Island Weather

57°F
Overcast
  • humidity: 73%
  • wind: 4mph
  • cloud cover: 100%

Next 24 hours:

Light rain starting tonight, continuing until tomorrow morning.

57°F
59°F
61°F
64°F
66°F
66°F
64°F
63°F
59°F
59°F
57°F
55°F
55°F
55°F
55°F
54°F
54°F
54°F
52°F
52°F
52°F
52°F
52°F
52°F

Next 7 days:

Light rain today and tomorrow, with high temperatures rising to 72°F on Sunday.

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Today
66°F / 52°F
Overcast throughout the day.
sunrise: 06:15 sunset: 20:03
humidity: 78% wind: 4mph dew point: 50°F pressure: 1022mb
chance of rain: 97% visibility: 8mi cloud cover: 91%
Friday
57°F / 43°F
Light rain in the morning.
sunrise: 06:13 sunset: 20:04
humidity: 86% wind: 3mph dew point: 48°F pressure: 1016mb
chance of rain: 98% visibility: 10mi cloud cover: 97%
Saturday
63°F / 43°F
Mostly cloudy until afternoon.
sunrise: 06:11 sunset: 20:06
humidity: 66% wind: 6mph dew point: 39°F pressure: 1018mb
chance of rain: 5% visibility: 10mi cloud cover: 49%
Sunday
72°F / 45°F
Partly cloudy throughout the day.
sunrise: 06:09 sunset: 20:07
humidity: 52% wind: 1mph dew point: 37°F pressure: 1022mb
visibility: 10mi cloud cover: 32%
Monday
61°F / 48°F
Overcast throughout the day.
sunrise: 06:08 sunset: 20:08
humidity: 66% wind: 6mph dew point: 39°F pressure: 1024mb
chance of rain: 88% visibility: 9mi cloud cover: 96%
Tuesday
66°F / 48°F
Mostly cloudy throughout the day.
sunrise: 06:06 sunset: 20:10
humidity: 74% wind: 4mph dew point: 46°F pressure: 1024mb
chance of rain: 33% visibility: 10mi cloud cover: 95%
Wednesday
61°F / 45°F
Overcast throughout the day.
sunrise: 06:04 sunset: 20:11
humidity: 74% wind: 2mph dew point: 45°F pressure: 1020mb
chance of rain: 97% visibility: 7mi cloud cover: 93%
Thursday
63°F / 41°F
Mostly cloudy until afternoon.
sunrise: 06:02 sunset: 20:13
humidity: 57% wind: 4mph dew point: 36°F pressure: 1022mb
chance of rain: 6% visibility: 10mi cloud cover: 43%