Mercer Island, WA 14 Day Weather

Altitude - 92m | 47°34′16″N,122°13′19″W | map (OSM)

Mercer Island, WA

°F

9:30 amCloudy9mphS

Wed, July 9, 202510:29 AM (GMT -07:00)

Weather forecast for 14 days

Day

Night

Wed Jul 9

66°

Showers

60°

Mostly Cloudy

precip chance	43%	23%
wind(gusts)	9 mph - SW	5 mph - SW
feels like	66°	59°
humidity	84%	84%
pressure	29.81 in	29.79 in

more for today

Thu Jul 10

69°

Cloudy

56°

Few Showers

precip chance	16%	21%
wind(gusts)	4 mph - SW	5 mph - W
feels like	69°	56°
humidity	72%	75%
pressure	29.93 in	29.88 in

more for tomorrow

Fri Jul 11

79°

Partly Cloudy

55°

Partly Cloudy

precip chance	8%	8%
wind(gusts)	5 mph - N	5 mph - N
feels like	79°	55°
humidity	62%	70%
pressure	29.86 in	29.83 in

Sat Jul 12

80°

Mostly Clear

60°

Mostly Clear

precip chance	7%	7%
wind(gusts)	6 mph - N	5 mph - N
feels like	81°	60°
humidity	62%	69%
pressure	29.77 in	29.74 in

Sun Jul 13

82°

Clear

60°

Clear

precip chance	7%	7%
wind(gusts)	5 mph - N	5 mph - N
feels like	83°	60°
humidity	60%	70%
pressure	29.75 in	29.71 in

Mon Jul 14

79°

Mostly Clear

59°

Clear

precip chance	6%	7%
wind(gusts)	6 mph - N	5 mph - N
feels like	80°	59°
humidity	61%	68%
pressure	29.76 in	29.71 in

Tue Jul 15

85°

Clear

61°

Clear

precip chance	5%	6%
wind(gusts)	8 mph - N	5 mph - N
feels like	85°	61°
humidity	55%	63%
pressure	29.69 in	29.66 in

Wed Jul 16

89°

Clear

64°

Clear

precip chance	2%	2%
wind(gusts)	6 mph - N	5 mph - N
feels like	89°	64°
humidity	43%	55%
pressure	29.61 in	29.57 in

Thu Jul 17

83°

Clear

62°

Clear

precip chance	2%	3%
wind(gusts)	6 mph - SW	5 mph - SW
feels like	83°	62°
humidity	53%	60%
pressure	29.55 in	29.53 in

Fri Jul 18

78°

Mostly Clear

59°

Clear

precip chance	5%	7%
wind(gusts)	6 mph - SW	5 mph - SW
feels like	78°	59°
humidity	58%	64%
pressure	29.62 in	29.61 in

Sat Jul 19

76°

Partly Cloudy

58°

Partly Cloudy

precip chance	9%	12%
wind(gusts)	5 mph - SW	4 mph - W
feels like	77°	57°
humidity	59%	65%
pressure	29.72 in	29.69 in

Sun Jul 20

80°

Partly Cloudy

58°

Partly Cloudy

precip chance	6%	7%
wind(gusts)	5 mph - W	4 mph - NW
feels like	80°	58°
humidity	57%	66%
pressure	29.76 in	29.72 in

Mon Jul 21

80°

Partly Cloudy

59°

Partly Cloudy

precip chance	6%	7%
wind(gusts)	5 mph - NW	4 mph - N
feels like	80°	59°
humidity	56%	65%
pressure	29.71 in	29.68 in

Tue Jul 22

81°

Mostly Clear

59°

Clear

precip chance	6%	7%
wind(gusts)	5 mph - W	4 mph - N
feels like	81°	59°
humidity	56%	65%
pressure	29.66 in	29.64 in

Last updated 48min ago

Temperature chart for 14 days

* Mercer Island, WA 14 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 14 days. In the short version, you can see the precipitation icon, the maximum and minimum air temperature for Mercer Island, WA, as well as the maximum probability of precipitation on a particular day. In the drop-down list for each day, you will see a more detailed weather forecast divided into day and night. Also in the drop-down list there is a link to the detailed weather for Mercer Island, WA for each of the 14 days with a step-by-step interval of 3 hours. For convenient viewing of temperature changes within 14 days, a temperature graph is placed on the page.