Current Weather Forecast for Mercer Island

WA 98040  |   3:29pm

Weather Conditions

60°

Feels Like 58°

Sunny

39° 61°

2

UV Index

Good

Air Quality

NNW 11 mph

Wind

0 in

rain

Tonight

Tue 10/14

36°

Lowest Temperature

4%

A clear sky. Low 36F. Winds NNE at 10 to 15 mph.

Tomorrow

Wed 10/15

62°

Highest Temperature

3%

Except for a few afternoon clouds, mainly sunny. High 62F. Winds light and variable.

Tomorrow night

Wed 10/15

41°

Lowest Temperature

3%

A mostly clear sky. Low 41F. Winds light and variable.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Mercer Island

Hourly Weather Forecast & Temperature

4PM

60°

Feels Like 58°

Sunny

N 11 mph

Wind

1017 mb

Pressure

42%

Humidity

1

UV Index

10mi

Visibility

3%

Cloud Cover

5PM

59°

Feels Like 57°

Sunny

N 10 mph

Wind

1017 mb

Pressure

42%

Humidity

0

UV Index

10mi

Visibility

3%

Cloud Cover

6PM

1%

56°

Feels Like 55°

Sunny

N 7 mph

Wind

1017 mb

Pressure

47%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

7PM

1%

52°

Feels Like 51°

Clear

N 6 mph

Wind

1018 mb

Pressure

51%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

8PM

1%

50°

Feels Like 49°

Clear

N 5 mph

Wind

1018 mb

Pressure

57%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

9PM

1%

48°

Feels Like 47°

Clear

NNE 4 mph

Wind

1018 mb

Pressure

62%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

10PM

2%

47°

Feels Like 46°

Clear

NNE 4 mph

Wind

1018 mb

Pressure

66%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

11PM

3%

46°

Feels Like 45°

Clear

NNE 3 mph

Wind

1018 mb

Pressure

70%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

12AM

4%

44°

Feels Like 44°

Clear

NNE 3 mph

Wind

1018 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

1AM

4%

43°

Feels Like 43°

Clear

NNE 3 mph

Wind

1018 mb

Pressure

76%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

2AM

5%

41°

Feels Like 41°

Clear

NNE 2 mph

Wind

1018 mb

Pressure

80%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

3AM

5%

40°

Feels Like 40°

Clear

NE 3 mph

Wind

1018 mb

Pressure

82%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

Tue 10/14

Tue

4%

39°

61°

Mainly clear. Lows overnight in the mid 30s.

36°

Feels Like

NNE 11 mph

Wind

65%

Humidity

0

UV Index

7:26 AM

Sunrise

6:21 PM

Sunset

Wed 10/15

Wed

3%

36°

62°

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

37°

Feels Like

NW 5 mph

Wind

56%

Humidity

3

UV Index

7:27 AM

Sunrise

6:20 PM

Sunset

Thu 10/16

Thu

10%

41°

58°

Cloudy. Highs in the upper 50s and lows in the upper 40s.

39°

Feels Like

SSW 8 mph

Wind

69%

Humidity

2

UV Index

7:29 AM

Sunrise

6:18 PM

Sunset

Fri 10/17

Fri

49%

48°

59°

Showers ending by midday. Highs in the upper 50s and lows in the mid 40s.

49°

Feels Like

W 5 mph

Wind

75%

Humidity

2

UV Index

7:30 AM

Sunrise

6:16 PM

Sunset

Sat 10/18

Sat

59%

45°

56°

Showers possible. Highs in the mid 50s and lows in the upper 40s.

45°

Feels Like

S 7 mph

Wind

73%

Humidity

2

UV Index

7:32 AM

Sunrise

6:14 PM

Sunset

Sun 10/19

Sun

59%

49°

56°

Chance of showers. Highs in the mid 50s and lows in the mid 40s.

46°

Feels Like

SSW 11 mph

Wind

78%

Humidity

2

UV Index

7:33 AM

Sunrise

6:12 PM

Sunset

Mon 10/20

Mon

10%

45°

58°

Partly cloudy. Highs in the upper 50s and lows in the mid 40s.

44°

Feels Like

SW 6 mph

Wind

72%

Humidity

2

UV Index

7:35 AM

Sunrise

6:10 PM

Sunset

Tue 10/21

Tue

24%

44°

58°

More clouds than sun. Highs in the upper 50s and lows in the upper 40s.

43°

Feels Like

SSW 7 mph

Wind

71%

Humidity

2

UV Index

7:36 AM

Sunrise

6:09 PM

Sunset

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