Mercer Island, WA

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Current Weather Forecast for Mercer Island

WA 98040  |   3:46pm

Weather Conditions

59°
Feels Like 58°
Sunny
Sunny
33° 60°
UV Index
2
UV Index
Air Quality
Good
Air Quality
Wind
NW 10 mph
Wind
Rain
0 in
rain

Tonight

Fri 3/27
40°
Lowest Temperature
Cloudy
8%
Cloudy. Low near 40F. Winds NNE at 10 to 15 mph.

Tomorrow

Sat 3/28
55°
Highest Temperature
Cloudy
8%
Overcast. High near 55F. Winds N at 5 to 10 mph.

Tomorrow night

Sat 3/28
38°
Lowest Temperature
Mostly Cloudy
22%
Considerable cloudiness. Low 38F. Winds light and variable.

Local Weather Radar - Mercer Island, WA

Live Mercer Island Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Mercer Island

Hourly Weather Forecast & Temperature

4PM
Partly / Cloudy
59°
Feels Like 57°
Partly Cloudy
Wind
NNW 10 mph
Wind
Pressure
1021 mb
Pressure
Humidity
36%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
37%
Cloud Cover
5PM
Partly / Cloudy
57°
Feels Like 55°
Partly Cloudy
Wind
NNW 10 mph
Wind
Pressure
1021 mb
Pressure
Humidity
37%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
51%
Cloud Cover
6PM
Mostly Cloudy
1%
55°
Feels Like 53°
Mostly Cloudy
Wind
NNW 9 mph
Wind
Pressure
1020 mb
Pressure
Humidity
40%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
7PM
Cloudy
1%
51°
Feels Like 49°
Cloudy
Wind
N 6 mph
Wind
Pressure
1020 mb
Pressure
Humidity
49%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
86%
Cloud Cover
8PM
Cloudy
1%
48°
Feels Like 46°
Cloudy
Wind
N 5 mph
Wind
Pressure
1021 mb
Pressure
Humidity
55%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
82%
Cloud Cover
9PM
Cloudy
1%
47°
Feels Like 45°
Cloudy
Wind
N 5 mph
Wind
Pressure
1021 mb
Pressure
Humidity
59%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
10PM
Cloudy
1%
46°
Feels Like 44°
Cloudy
Wind
NNE 4 mph
Wind
Pressure
1021 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
84%
Cloud Cover
11PM
Cloudy
3%
45°
Feels Like 43°
Cloudy
Wind
NE 4 mph
Wind
Pressure
1021 mb
Pressure
Humidity
66%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
90%
Cloud Cover
12AM
Cloudy
3%
44°
Feels Like 42°
Cloudy
Wind
NE 4 mph
Wind
Pressure
1020 mb
Pressure
Humidity
69%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
93%
Cloud Cover
1AM
Cloudy
5%
44°
Feels Like 44°
Cloudy
Wind
NE 3 mph
Wind
Pressure
1020 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
90%
Cloud Cover
2AM
Cloudy
5%
43°
Feels Like 43°
Cloudy
Wind
NE 3 mph
Wind
Pressure
1020 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
82%
Cloud Cover
3AM
Cloudy
6%
43°
Feels Like 43°
Cloudy
Wind
NE 3 mph
Wind
Pressure
1020 mb
Pressure
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
91%
Cloud Cover
Fri 3/27
Fri
Cloudy
8%
33°
60°
Cloudy. Lows overnight in the low 40s.
Feels Like
40°
Feels Like
Wind
NNE 11 mph
Wind
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
6:57 AM
Sunrise
Visibility
7:31 PM
Sunset
Sat 3/28
Sat
Cloudy
8%
40°
55°
Mostly cloudy. Highs in the mid 50s and lows in the upper 30s.
Feels Like
41°
Feels Like
Wind
N 6 mph
Wind
Humidity
67%
Humidity
UV Index
3
UV Index
Visibility
6:55 AM
Sunrise
Visibility
7:33 PM
Sunset
Sun 3/29
Sun
Rain
77%
36°
45°
Mainly cloudy and rainy. Highs in the mid 40s and lows in the low 30s.
Feels Like
37°
Feels Like
Wind
SSW 10 mph
Wind
Humidity
75%
Humidity
UV Index
3
UV Index
Visibility
6:53 AM
Sunrise
Visibility
7:34 PM
Sunset
Mon 3/30
Mon
Fair / Mostly Sunny
7%
32°
51°
More sun than clouds. Highs in the low 50s and lows in the low 30s.
Feels Like
33°
Feels Like
Wind
NE 6 mph
Wind
Humidity
57%
Humidity
UV Index
4
UV Index
Visibility
6:51 AM
Sunrise
Visibility
7:36 PM
Sunset
Tue 3/31
Tue
Cloudy
4%
33°
53°
Mostly cloudy. Highs in the low 50s and lows in the low 40s.
Feels Like
34°
Feels Like
Wind
NNE 4 mph
Wind
Humidity
54%
Humidity
UV Index
2
UV Index
Visibility
6:49 AM
Sunrise
Visibility
7:37 PM
Sunset
Wed 4/1
Wed
Rain
82%
41°
48°
Cloudy, periods of rain. Highs in the upper 40s and lows in the upper 30s.
Feels Like
39°
Feels Like
Wind
SSE 9 mph
Wind
Humidity
81%
Humidity
UV Index
2
UV Index
Visibility
6:47 AM
Sunrise
Visibility
7:38 PM
Sunset
Thu 4/2
Thu
Scattered Showers
48%
39°
50°
Morning showers. Highs in the low 50s and lows in the upper 30s.
Feels Like
37°
Feels Like
Wind
SSW 7 mph
Wind
Humidity
76%
Humidity
UV Index
3
UV Index
Visibility
6:45 AM
Sunrise
Visibility
7:40 PM
Sunset
Fri 4/3
Fri
Mostly Cloudy
17%
39°
55°
Considerable cloudiness. Highs in the mid 50s and lows in the upper 30s.
Feels Like
38°
Feels Like
Wind
SSW 6 mph
Wind
Humidity
68%
Humidity
UV Index
4
UV Index
Visibility
6:43 AM
Sunrise
Visibility
7:41 PM
Sunset
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