Search
The FOX Weather App Learn More
Fox Weather App on an iPhone, Fox Weather logo overlapping
Fox Weather live
U.S. / WA / Mercer Island / 98040

Mercer Island, WA

See Radar

Current Weather Forecast for Mercer Island

WA 98040  |   6:51pm

Weather Conditions

42°
Feels Like 42°
Cloudy
Cloudy
39° 46°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
E 1 mph
Wind
Rain
0.01 in
rain

Tonight

Tue 11/25
42°
Lowest Temperature
Rain
76%
Rain early...then remaining cloudy with showers overnight. Low 42F. Winds light and variable. Chance of rain 80%.

Tomorrow

Wed 11/26
50°
Highest Temperature
Cloudy
24%
Overcast. High around 50F. Winds light and variable.

Tomorrow night

Wed 11/26
45°
Lowest Temperature
Rain
85%
Cloudy with periods of rain. Low near 45F. Winds light and variable. Chance of rain 90%. Rainfall around a quarter of an inch.

Local Weather Radar - Mercer Island, WA

Live Mercer Island Local Radar Forecast by FOX Weather

Precipitation For Mercer Island rain
Intermittent rain starting in 38 minutes.

Next 12 Hours Forecast in Mercer Island

Hourly Weather Forecast & Temperature

7PM
Showers
51%
43°
Feels Like 43°
Showers
Wind
ESE 1 mph
Wind
Pressure
1020 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
99%
Cloud Cover
8PM
Showers
64%
43°
Feels Like 43°
Showers
Wind
E 1 mph
Wind
Pressure
1020 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
99%
Cloud Cover
9PM
Rain
76%
43°
Feels Like 43°
Rain
Wind
ESE 1 mph
Wind
Pressure
1020 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
100%
Cloud Cover
10PM
Rain
76%
43°
Feels Like 43°
Rain
Wind
ESE 3 mph
Wind
Pressure
1021 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
100%
Cloud Cover
11PM
Showers
36%
44°
Feels Like 42°
Showers
Wind
ESE 4 mph
Wind
Pressure
1021 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
100%
Cloud Cover
12AM
Cloudy
24%
44°
Feels Like 42°
Cloudy
Wind
SE 4 mph
Wind
Pressure
1021 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
99%
Cloud Cover
1AM
Cloudy
24%
44°
Feels Like 42°
Cloudy
Wind
SE 4 mph
Wind
Pressure
1021 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
99%
Cloud Cover
2AM
Showers
39%
45°
Feels Like 43°
Showers
Wind
SE 4 mph
Wind
Pressure
1021 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
98%
Cloud Cover
3AM
Cloudy
24%
45°
Feels Like 44°
Cloudy
Wind
SSE 3 mph
Wind
Pressure
1022 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
99%
Cloud Cover
4AM
Cloudy
24%
45°
Feels Like 43°
Cloudy
Wind
SSE 4 mph
Wind
Pressure
1022 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
96%
Cloud Cover
5AM
Cloudy
12%
45°
Feels Like 44°
Cloudy
Wind
SSE 3 mph
Wind
Pressure
1023 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
97%
Cloud Cover
6AM
Cloudy
15%
45°
Feels Like 45°
Cloudy
Wind
SE 2 mph
Wind
Pressure
1023 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
95%
Cloud Cover
Tue 11/25
Tue
Rain
76%
39°
46°
Cloudy, periods of rain. Lows overnight in the low 40s.
Feels Like
42°
Feels Like
Wind
ESE 4 mph
Wind
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
7:28 AM
Sunrise
Visibility
4:22 PM
Sunset
Wed 11/26
Wed
Cloudy
24%
43°
50°
Cloudy. Highs in the low 50s and lows in the mid 40s.
Feels Like
45°
Feels Like
Wind
NE 3 mph
Wind
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
7:30 AM
Sunrise
Visibility
4:21 PM
Sunset
Thu 11/27
Thu
Rain
76%
45°
49°
Cloudy, periods of rain. Highs in the upper 40s and lows in the low 40s.
Feels Like
45°
Feels Like
Wind
ENE 5 mph
Wind
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
7:31 AM
Sunrise
Visibility
4:21 PM
Sunset
Fri 11/28
Fri
Partly / Cloudy
12%
40°
49°
Partly cloudy. Highs in the upper 40s and lows in the upper 30s.
Feels Like
42°
Feels Like
Wind
N 5 mph
Wind
Humidity
86%
Humidity
UV Index
1
UV Index
Visibility
7:32 AM
Sunrise
Visibility
4:20 PM
Sunset
Sat 11/29
Sat
Cloudy
15%
36°
47°
Mostly cloudy. Highs in the upper 40s and lows in the low 30s.
Feels Like
39°
Feels Like
Wind
NNE 4 mph
Wind
Humidity
81%
Humidity
UV Index
1
UV Index
Visibility
7:34 AM
Sunrise
Visibility
4:19 PM
Sunset
Sun 11/30
Sun
Mostly Cloudy
7%
33°
46°
More clouds than sun. Highs in the mid 40s and lows in the upper 30s.
Feels Like
35°
Feels Like
Wind
NNE 2 mph
Wind
Humidity
80%
Humidity
UV Index
1
UV Index
Visibility
7:35 AM
Sunrise
Visibility
4:19 PM
Sunset
Mon 12/1
Mon
Cloudy
24%
37°
45°
Cloudy. Highs in the mid 40s and lows in the low 40s.
Feels Like
39°
Feels Like
Wind
NE 2 mph
Wind
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
7:36 AM
Sunrise
Visibility
4:19 PM
Sunset
Tue 12/2
Tue
Showers
54%
40°
46°
Chance of showers. Highs in the mid 40s and lows in the upper 30s.
Feels Like
42°
Feels Like
Wind
NE 2 mph
Wind
Humidity
87%
Humidity
UV Index
1
UV Index
Visibility
7:37 AM
Sunrise
Visibility
4:18 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App
GO TO APP STORE

Latest Stories from Washington

Loading...