Mercer Island, WA

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Current Weather Forecast for Mercer Island

WA 98040  |   8:48pm

Weather Conditions

34°
Feels Like 34°
Partly Cloudy
Partly Cloudy
27° 43°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
NW 0 mph
Wind
Rain
0 in
rain

Tonight

Thu 1/22
29°
Lowest Temperature
Partly Cloudy
3%
Clear to partly cloudy. Areas of dense fog. Low 29F. Winds light and variable.

Tomorrow

Fri 1/23
46°
Highest Temperature
Sunny
3%
A mainly sunny sky. Areas of dense fog. High 46F. Winds NNE at 5 to 10 mph.

Tomorrow night

Fri 1/23
26°
Lowest Temperature
Clear
4%
A mostly clear sky. Low 26F. 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

9PM
Partly Cloudy
2%
33°
Feels Like 33°
Partly Cloudy
Wind
NE 1 mph
Wind
Pressure
1022 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
41%
Cloud Cover
10PM
Partly Cloudy
2%
33°
Feels Like 33°
Partly Cloudy
Wind
ENE 1 mph
Wind
Pressure
1022 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
38%
Cloud Cover
11PM
Partly Cloudy
2%
32°
Feels Like 32°
Partly Cloudy
Wind
NE 1 mph
Wind
Pressure
1023 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
40%
Cloud Cover
12AM
Partly Cloudy
2%
33°
Feels Like 33°
Partly Cloudy
Wind
NE 1 mph
Wind
Pressure
1023 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
50%
Cloud Cover
1AM
Partly Cloudy
2%
32°
Feels Like 32°
Partly Cloudy
Wind
NE 1 mph
Wind
Pressure
1023 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
32%
Cloud Cover
2AM
Fair / Mostly Clear
2%
32°
Feels Like 32°
Mostly Clear
Wind
NE 2 mph
Wind
Pressure
1023 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
25%
Cloud Cover
3AM
Fair / Mostly Clear
2%
31°
Feels Like 31°
Mostly Clear
Wind
NE 2 mph
Wind
Pressure
1024 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
4AM
Clear
3%
31°
Feels Like 31°
Clear
Wind
NE 2 mph
Wind
Pressure
1024 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
17%
Cloud Cover
5AM
Clear
3%
31°
Feels Like 31°
Clear
Wind
NE 3 mph
Wind
Pressure
1024 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
13%
Cloud Cover
6AM
Clear
3%
30°
Feels Like 27°
Clear
Wind
NE 3 mph
Wind
Pressure
1024 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
7AM
Clear
3%
30°
Feels Like 26°
Clear
Wind
NE 3 mph
Wind
Pressure
1025 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
8AM
Sunny
3%
30°
Feels Like 27°
Sunny
Wind
NE 3 mph
Wind
Pressure
1025 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
7%
Cloud Cover
Thu 1/22
Thu
Partly Cloudy
3%
27°
43°
Partly cloudy. Lows overnight in the upper 20s.
Feels Like
27°
Feels Like
Wind
NE 3 mph
Wind
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
7:46 AM
Sunrise
Visibility
4:55 PM
Sunset
Fri 1/23
Fri
Sunny
3%
29°
46°
Sunshine. Highs in the mid 40s and lows in the mid 20s.
Feels Like
26°
Feels Like
Wind
NNE 7 mph
Wind
Humidity
70%
Humidity
UV Index
1
UV Index
Visibility
7:45 AM
Sunrise
Visibility
4:56 PM
Sunset
Sat 1/24
Sat
Sunny
5%
26°
44°
Mainly sunny. Highs in the mid 40s and lows in the mid 20s.
Feels Like
27°
Feels Like
Wind
NNE 4 mph
Wind
Humidity
70%
Humidity
UV Index
1
UV Index
Visibility
7:44 AM
Sunrise
Visibility
4:58 PM
Sunset
Sun 1/25
Sun
Partly / Cloudy
3%
26°
43°
Partly cloudy. Highs in the low 40s and lows in the low 30s.
Feels Like
27°
Feels Like
Wind
NNE 3 mph
Wind
Humidity
70%
Humidity
UV Index
1
UV Index
Visibility
7:43 AM
Sunrise
Visibility
4:59 PM
Sunset
Mon 1/26
Mon
Cloudy
15%
31°
46°
Mostly cloudy. Highs in the mid 40s and lows in the mid 30s.
Feels Like
32°
Feels Like
Wind
SE 3 mph
Wind
Humidity
69%
Humidity
UV Index
1
UV Index
Visibility
7:42 AM
Sunrise
Visibility
5:01 PM
Sunset
Tue 1/27
Tue
Partly / Cloudy
13%
34°
50°
Partly cloudy. Highs in the low 50s and lows in the upper 30s.
Feels Like
35°
Feels Like
Wind
NE 4 mph
Wind
Humidity
77%
Humidity
UV Index
1
UV Index
Visibility
7:41 AM
Sunrise
Visibility
5:02 PM
Sunset
Wed 1/28
Wed
Cloudy
24%
39°
50°
Mostly cloudy. Highs in the low 50s and lows in the low 40s.
Feels Like
38°
Feels Like
Wind
SE 5 mph
Wind
Humidity
77%
Humidity
UV Index
1
UV Index
Visibility
7:40 AM
Sunrise
Visibility
5:04 PM
Sunset
Thu 1/29
Thu
Scattered Showers
35%
40°
52°
Afternoon showers. Highs in the low 50s and lows in the low 40s.
Feels Like
39°
Feels Like
Wind
SE 5 mph
Wind
Humidity
85%
Humidity
UV Index
1
UV Index
Visibility
7:38 AM
Sunrise
Visibility
5:05 PM
Sunset
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