Current Weather Forecast for Mercer Island

WA 98040  |   6:22pm

Weather Conditions

66°

Feels Like 66°

Mostly Cloudy

38° 70°

0

UV Index

Good

Air Quality

WNW 5 mph

Wind

0 in

rain

Tonight

Sun 4/26

45°

Lowest Temperature

20%

Partly cloudy. Low near 45F. Winds SSW at 5 to 10 mph.

Tomorrow

Mon 4/27

61°

Highest Temperature

22%

Mostly cloudy. High 61F. Winds SSW at 5 to 10 mph.

Tomorrow night

Mon 4/27

47°

Lowest Temperature

6%

Partly cloudy skies during the evening will give way to cloudy skies overnight. Low 47F. Winds SSW at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Mercer Island

Hourly Weather Forecast & Temperature

7PM

64°

Feels Like 64°

Partly Cloudy

WNW 5 mph

Wind

1009 mb

Pressure

33%

Humidity

0

UV Index

10mi

Visibility

59%

Cloud Cover

8PM

61°

Feels Like 61°

Partly Cloudy

NW 3 mph

Wind

1009 mb

Pressure

38%

Humidity

0

UV Index

10mi

Visibility

43%

Cloud Cover

9PM

1%

58°

Feels Like 58°

Mostly Clear

WNW 2 mph

Wind

1010 mb

Pressure

43%

Humidity

0

UV Index

10mi

Visibility

29%

Cloud Cover

10PM

1%

55°

Feels Like 55°

Clear

SSW 4 mph

Wind

1011 mb

Pressure

55%

Humidity

0

UV Index

10mi

Visibility

4%

Cloud Cover

11PM

2%

53°

Feels Like 52°

Clear

S 5 mph

Wind

1011 mb

Pressure

65%

Humidity

0

UV Index

10mi

Visibility

5%

Cloud Cover

12AM

2%

51°

Feels Like 50°

Clear

S 5 mph

Wind

1012 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

6%

Cloud Cover

1AM

4%

50°

Feels Like 48°

Clear

S 6 mph

Wind

1012 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

13%

Cloud Cover

2AM

6%

49°

Feels Like 46°

Mostly Clear

S 6 mph

Wind

1013 mb

Pressure

81%

Humidity

0

UV Index

10mi

Visibility

22%

Cloud Cover

3AM

7%

47°

Feels Like 44°

Partly Cloudy

S 6 mph

Wind

1013 mb

Pressure

85%

Humidity

0

UV Index

10mi

Visibility

42%

Cloud Cover

4AM

8%

47°

Feels Like 43°

Mostly Cloudy

S 7 mph

Wind

1014 mb

Pressure

88%

Humidity

0

UV Index

10mi

Visibility

69%

Cloud Cover

5AM

20%

46°

Feels Like 43°

Cloudy

S 6 mph

Wind

1014 mb

Pressure

88%

Humidity

0

UV Index

10mi

Visibility

82%

Cloud Cover

6AM

20%

46°

Feels Like 42°

Cloudy

S 7 mph

Wind

1015 mb

Pressure

90%

Humidity

0

UV Index

10mi

Visibility

85%

Cloud Cover

Sun 4/26

Sun

20%

38°

70°

Partly cloudy. Lows overnight in the mid 40s.

42°

Feels Like

SSW 7 mph

Wind

66%

Humidity

0

UV Index

5:59 AM

Sunrise

8:14 PM

Sunset

Mon 4/27

Mon

22%

45°

61°

Considerable cloudiness. Highs in the low 60s and lows in the upper 40s.

42°

Feels Like

SSW 9 mph

Wind

66%

Humidity

4

UV Index

5:58 AM

Sunrise

8:15 PM

Sunset

Tue 4/28

Tue

8%

47°

58°

Mostly cloudy. Highs in the upper 50s and lows in the low 40s.

45°

Feels Like

SSW 8 mph

Wind

67%

Humidity

2

UV Index

5:56 AM

Sunrise

8:17 PM

Sunset

Wed 4/29

Wed

7%

43°

66°

Sunshine. Highs in the mid 60s and lows in the mid 40s.

66°

Feels Like

N 8 mph

Wind

62%

Humidity

6

UV Index

5:54 AM

Sunrise

8:18 PM

Sunset

Thu 4/30

Thu

6%

45°

70°

Mix of sun and clouds. Highs in the low 70s and lows in the upper 40s.

70°

Feels Like

NNW 6 mph

Wind

62%

Humidity

5

UV Index

5:52 AM

Sunrise

8:19 PM

Sunset

Fri 5/1

Fri

6%

47°

62°

Mostly cloudy. Highs in the low 60s and lows in the upper 40s.

48°

Feels Like

NW 6 mph

Wind

70%

Humidity

5

UV Index

5:51 AM

Sunrise

8:21 PM

Sunset

Sat 5/2

Sat

10%

47°

66°

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

66°

Feels Like

N 8 mph

Wind

65%

Humidity

5

UV Index

5:49 AM

Sunrise

8:22 PM

Sunset

Sun 5/3

Sun

5%

47°

74°

Mainly sunny. Highs in the mid 70s and lows in the low 50s.

74°

Feels Like

N 10 mph

Wind

53%

Humidity

6

UV Index

5:48 AM

Sunrise

8:24 PM

Sunset

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