Current Weather Forecast for Mercer Island

WA 98040  |   11:57am

Weather Conditions

53°

Feels Like 52°

Mostly Cloudy

43° 55°

5

UV Index

Good

Air Quality

SSW 5 mph

Wind

0 in

rain

Today

Sat 5/16

55°

Highest Temperature

86%

Cloudy skies with periods of light rain this afternoon. High near 55F. Winds light and variable. Chance of rain 90%.

Tonight

Sat 5/16

44°

Lowest Temperature

41%

Rain showers this evening with overcast skies overnight. Low 44F. Winds light and variable. Chance of rain 40%.

Tomorrow

Sun 5/17

64°

Highest Temperature

15%

Cloudy skies early will become partly cloudy later in the day. High 64F. Winds light and variable.

Precipitation For Mercer Island

Intermittent rain starting in 32 minutes.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Mercer Island

Hourly Weather Forecast & Temperature

12PM

39%

53°

Feels Like 52°

Few Showers

SW 5 mph

Wind

1020 mb

Pressure

62%

Humidity

4

UV Index

10mi

Visibility

80%

Cloud Cover

1PM

41%

54°

Feels Like 52°

Scattered Thunderstorms

NNW 6 mph

Wind

1020 mb

Pressure

61%

Humidity

4

UV Index

7mi

Visibility

87%

Cloud Cover

2PM

65%

54°

Feels Like 53°

Showers

NNW 6 mph

Wind

1020 mb

Pressure

59%

Humidity

3

UV Index

7mi

Visibility

89%

Cloud Cover

3PM

85%

53°

Feels Like 51°

Thunderstorms

NNE 6 mph

Wind

1020 mb

Pressure

63%

Humidity

2

UV Index

3mi

Visibility

91%

Cloud Cover

4PM

75%

51°

Feels Like 50°

Showers

N 5 mph

Wind

1020 mb

Pressure

70%

Humidity

2

UV Index

7mi

Visibility

93%

Cloud Cover

5PM

24%

51°

Feels Like 49°

Cloudy

N 6 mph

Wind

1020 mb

Pressure

71%

Humidity

1

UV Index

9mi

Visibility

98%

Cloud Cover

6PM

22%

51°

Feels Like 50°

Cloudy

N 4 mph

Wind

1020 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

98%

Cloud Cover

7PM

40%

51°

Feels Like 50°

Showers

SE 4 mph

Wind

1021 mb

Pressure

73%

Humidity

0

UV Index

7mi

Visibility

85%

Cloud Cover

8PM

42%

50°

Feels Like 48°

Showers

S 4 mph

Wind

1021 mb

Pressure

77%

Humidity

0

UV Index

7mi

Visibility

81%

Cloud Cover

9PM

18%

48°

Feels Like 47°

Mostly Cloudy

SSE 4 mph

Wind

1021 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

79%

Cloud Cover

10PM

15%

48°

Feels Like 47°

Mostly Cloudy

SSE 3 mph

Wind

1022 mb

Pressure

85%

Humidity

0

UV Index

10mi

Visibility

73%

Cloud Cover

11PM

13%

47°

Feels Like 47°

Mostly Cloudy

SE 3 mph

Wind

1022 mb

Pressure

87%

Humidity

0

UV Index

10mi

Visibility

66%

Cloud Cover

Sat 5/16

Sat

86%

43°

55°

Light rain developing in the afternoon. Highs in the mid 50s and lows in the mid 40s.

50°

Feels Like

NNW 6 mph

Wind

66%

Humidity

3

UV Index

5:29 AM

Sunrise

8:41 PM

Sunset

Sun 5/17

Sun

15%

44°

64°

Clouds giving way to sun . Highs in the mid 60s and lows in the upper 40s.

46°

Feels Like

NNW 6 mph

Wind

65%

Humidity

7

UV Index

5:28 AM

Sunrise

8:42 PM

Sunset

Mon 5/18

Mon

6%

47°

66°

Clouds giving way to sun . Highs in the mid 60s and lows in the upper 40s.

66°

Feels Like

WNW 6 mph

Wind

60%

Humidity

6

UV Index

5:27 AM

Sunrise

8:43 PM

Sunset

Tue 5/19

Tue

12%

48°

65°

More clouds than sun. Highs in the mid 60s and lows in the upper 40s.

65°

Feels Like

WNW 6 mph

Wind

65%

Humidity

5

UV Index

5:26 AM

Sunrise

8:44 PM

Sunset

Wed 5/20

Wed

11%

49°

69°

Times of sun and clouds. Highs in the upper 60s and lows in the upper 40s.

69°

Feels Like

NNW 8 mph

Wind

60%

Humidity

6

UV Index

5:25 AM

Sunrise

8:46 PM

Sunset

Thu 5/21

Thu

18%

49°

69°

Times of sun and clouds. Highs in the upper 60s and lows in the low 50s.

69°

Feels Like

N 8 mph

Wind

59%

Humidity

7

UV Index

5:24 AM

Sunrise

8:47 PM

Sunset

Fri 5/22

Fri

9%

50°

70°

Mix of sun and clouds. Highs in the low 70s and lows in the low 50s.

70°

Feels Like

W 7 mph

Wind

61%

Humidity

6

UV Index

5:23 AM

Sunrise

8:48 PM

Sunset

Sat 5/23

Sat

6%

50°

70°

Partly cloudy. Highs in the low 70s and lows in the low 50s.

70°

Feels Like

WSW 8 mph

Wind

61%

Humidity

5

UV Index

5:22 AM

Sunrise

8:49 PM

Sunset

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Looking for homes in this area?

• 4429 E Mercer Way, Mercer Island, WA 98040
• 8805 SE 39th St, Mercer Island, WA 98040
• 3417 77th Ave SE, Mercer Island, WA 98040

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