Mercer Island, WA

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Current Weather Forecast for Mercer Island

WA 98040  |   1:03pm

Weather Conditions

53°
Feels Like 52°
Partly / Cloudy
Partly Cloudy
40° 56°
UV Index
4
UV Index
Air Quality
Good
Air Quality
Wind
NNW 5 mph
Wind
Rain
0 in
rain

Today

Sat 3/28
56°
Highest Temperature
Cloudy
6%
Generally cloudy. High 56F. Winds light and variable.

Tonight

Sat 3/28
40°
Lowest Temperature
Mostly Cloudy
8%
Mostly cloudy. Low near 40F. Winds light and variable.

Tomorrow

Sun 3/29
47°
Highest Temperature
Showers
48%
Cloudy with occasional rain showers. High 47F. Winds SSW at 5 to 10 mph. Chance of rain 50%.

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

2PM
Mostly Cloudy
54°
Feels Like 53°
Mostly Cloudy
Wind
NW 5 mph
Wind
Pressure
1021 mb
Pressure
Humidity
55%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
66%
Cloud Cover
3PM
Cloudy
55°
Feels Like 54°
Cloudy
Wind
NNW 5 mph
Wind
Pressure
1020 mb
Pressure
Humidity
53%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
4PM
Cloudy
7%
55°
Feels Like 53°
Cloudy
Wind
NW 5 mph
Wind
Pressure
1020 mb
Pressure
Humidity
53%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
88%
Cloud Cover
5PM
Cloudy
2%
54°
Feels Like 53°
Cloudy
Wind
NNW 6 mph
Wind
Pressure
1020 mb
Pressure
Humidity
53%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
93%
Cloud Cover
6PM
Cloudy
2%
53°
Feels Like 51°
Cloudy
Wind
NNW 6 mph
Wind
Pressure
1020 mb
Pressure
Humidity
58%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
94%
Cloud Cover
7PM
Cloudy
3%
51°
Feels Like 49°
Cloudy
Wind
N 5 mph
Wind
Pressure
1020 mb
Pressure
Humidity
61%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
84%
Cloud Cover
8PM
Mostly Cloudy
3%
50°
Feels Like 49°
Mostly Cloudy
Wind
N 4 mph
Wind
Pressure
1020 mb
Pressure
Humidity
65%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
76%
Cloud Cover
9PM
Mostly Cloudy
3%
48°
Feels Like 47°
Mostly Cloudy
Wind
N 4 mph
Wind
Pressure
1021 mb
Pressure
Humidity
69%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
68%
Cloud Cover
10PM
Mostly Cloudy
4%
47°
Feels Like 45°
Mostly Cloudy
Wind
NNE 4 mph
Wind
Pressure
1021 mb
Pressure
Humidity
71%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
75%
Cloud Cover
11PM
Mostly Cloudy
4%
46°
Feels Like 46°
Mostly Cloudy
Wind
NE 3 mph
Wind
Pressure
1021 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
70%
Cloud Cover
12AM
Mostly Cloudy
4%
45°
Feels Like 45°
Mostly Cloudy
Wind
ENE 3 mph
Wind
Pressure
1020 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
71%
Cloud Cover
1AM
Mostly Cloudy
5%
44°
Feels Like 44°
Mostly Cloudy
Wind
NE 2 mph
Wind
Pressure
1020 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
66%
Cloud Cover
Sat 3/28
Sat
Cloudy
6%
40°
56°
Mostly cloudy. Highs in the mid 50s and lows in the low 40s.
Feels Like
53°
Feels Like
Wind
NNW 5 mph
Wind
Humidity
56%
Humidity
UV Index
4
UV Index
Visibility
6:55 AM
Sunrise
Visibility
7:33 PM
Sunset
Sun 3/29
Sun
Showers
48%
37°
47°
Showers possible. Highs in the upper 40s and lows in the mid 30s.
Feels Like
40°
Feels Like
Wind
SSW 9 mph
Wind
Humidity
76%
Humidity
UV Index
3
UV Index
Visibility
6:53 AM
Sunrise
Visibility
7:34 PM
Sunset
Mon 3/30
Mon
Sunny
7%
34°
53°
Mainly sunny. Highs in the low 50s and lows in the mid 30s.
Feels Like
35°
Feels Like
Wind
NNE 7 mph
Wind
Humidity
57%
Humidity
UV Index
4
UV Index
Visibility
6:51 AM
Sunrise
Visibility
7:35 PM
Sunset
Tue 3/31
Tue
Cloudy
4%
35°
58°
Mostly cloudy. Highs in the upper 50s and lows in the low 40s.
Feels Like
36°
Feels Like
Wind
N 4 mph
Wind
Humidity
53%
Humidity
UV Index
2
UV Index
Visibility
6:49 AM
Sunrise
Visibility
7:37 PM
Sunset
Wed 4/1
Wed
Rain
91%
42°
50°
Rain. Highs in the low 50s and lows in the low 40s.
Feels Like
42°
Feels Like
Wind
SSE 9 mph
Wind
Humidity
82%
Humidity
UV Index
2
UV Index
Visibility
6:47 AM
Sunrise
Visibility
7:38 PM
Sunset
Thu 4/2
Thu
Scattered Showers
40%
40°
52°
A few morning showers. Highs in the low 50s and lows in the low 40s.
Feels Like
39°
Feels Like
Wind
SW 6 mph
Wind
Humidity
74%
Humidity
UV Index
3
UV Index
Visibility
6:45 AM
Sunrise
Visibility
7:40 PM
Sunset
Fri 4/3
Fri
Mostly Cloudy
11%
42°
57°
Considerable cloudiness. Highs in the upper 50s and lows in the low 40s.
Feels Like
41°
Feels Like
Wind
SW 5 mph
Wind
Humidity
65%
Humidity
UV Index
3
UV Index
Visibility
6:43 AM
Sunrise
Visibility
7:41 PM
Sunset
Sat 4/4
Sat
Partly / Cloudy
16%
41°
61°
Mix of sun and clouds. Highs in the low 60s and lows in the low 40s.
Feels Like
42°
Feels Like
Wind
N 8 mph
Wind
Humidity
64%
Humidity
UV Index
3
UV Index
Visibility
6:41 AM
Sunrise
Visibility
7:43 PM
Sunset
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