Mercer Island, WA

Current Weather Forecast for Mercer Island

WA 98040 | 7:27am

Weather Conditions

43°
Feels Like 43°
Fair / Mostly Sunny
Fair
42° 69°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
ENE 2 mph
Wind
Rain
0 in
rain
Today
Thu 10/3
69°
Highest Temperature
Partly / Cloudy
2%
Sunshine and clouds mixed. High 69F. Winds N at 5 to 10 mph.
Tonight
Thu 10/3
50°
Lowest Temperature
Fair / Mostly Clear
10%
A few passing clouds, otherwise generally clear. Low near 50F. Winds SSE at 5 to 10 mph.
Tomorrow
Fri 10/4
62°
Highest Temperature
Rain
98%
Becoming partly cloudy after some morning rain. High 62F. Winds SSW at 10 to 15 mph. Chance of rain 100%. Rainfall around a half an inch.

Next 12 Hours Forecast in Mercer Island

Hourly Weather Forecast & Temperature

8AM
Partly / Cloudy
2%
44°
Feels Like 44°
Partly Cloudy
Wind
NNE 2 mph
Wind
Pressure
1020 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
32%
Cloud Cover
9AM
Partly / Cloudy
2%
46°
Feels Like 45°
Partly Cloudy
Wind
NNE 3 mph
Wind
Pressure
1020 mb
Pressure
Humidity
82%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
37%
Cloud Cover
10AM
Partly / Cloudy
1%
50°
Feels Like 49°
Partly Cloudy
Wind
N 5 mph
Wind
Pressure
1019 mb
Pressure
Humidity
72%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
39%
Cloud Cover
11AM
Partly / Cloudy
1%
55°
Feels Like 53°
Partly Cloudy
Wind
N 6 mph
Wind
Pressure
1018 mb
Pressure
Humidity
63%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
44%
Cloud Cover
12PM
Partly / Cloudy
58°
Feels Like 57°
Partly Cloudy
Wind
N 6 mph
Wind
Pressure
1017 mb
Pressure
Humidity
58%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
44%
Cloud Cover
1PM
Partly / Cloudy
61°
Feels Like 60°
Partly Cloudy
Wind
N 6 mph
Wind
Pressure
1016 mb
Pressure
Humidity
53%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
41%
Cloud Cover
2PM
Partly / Cloudy
63°
Feels Like 63°
Partly Cloudy
Wind
N 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
49%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
43%
Cloud Cover
3PM
Partly / Cloudy
66°
Feels Like 66°
Partly Cloudy
Wind
NNW 6 mph
Wind
Pressure
1013 mb
Pressure
Humidity
47%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
50%
Cloud Cover
4PM
Partly / Cloudy
67°
Feels Like 67°
Partly Cloudy
Wind
NNW 6 mph
Wind
Pressure
1012 mb
Pressure
Humidity
45%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
5PM
Sunny
67°
Feels Like 67°
Sunny
Wind
NNW 5 mph
Wind
Pressure
1011 mb
Pressure
Humidity
46%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
6PM
Sunny
64°
Feels Like 64°
Sunny
Wind
NW 4 mph
Wind
Pressure
1010 mb
Pressure
Humidity
52%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
7PM
Clear
2%
61°
Feels Like 61°
Clear
Wind
NNW 4 mph
Wind
Pressure
1010 mb
Pressure
Humidity
58%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
18%
Cloud Cover
Thu 10/3
Thu
Partly / Cloudy
2%
42°
69°
Partly cloudy. Highs in the upper 60s and lows in the low 50s.
Feels Like
69°
Feels Like
Wind
N 7 mph
Wind
Humidity
62%
Humidity
UV Index
4
UV Index
Visibility
7:11 AM
Sunrise
Visibility
6:43 PM
Sunset
Fri 10/4
Fri
Rain
98%
50°
62°
Periods of rain early. Highs in the low 60s and lows in the low 50s.
Feels Like
48°
Feels Like
Wind
SSW 13 mph
Wind
Humidity
78%
Humidity
UV Index
2
UV Index
Visibility
7:12 AM
Sunrise
Visibility
6:41 PM
Sunset
Sat 10/5
Sat
Partly / Cloudy
8%
51°
67°
Mix of sun and clouds. Highs in the upper 60s and lows in the upper 40s.
Feels Like
67°
Feels Like
Wind
N 7 mph
Wind
Humidity
69%
Humidity
UV Index
4
UV Index
Visibility
7:14 AM
Sunrise
Visibility
6:39 PM
Sunset
Sun 10/6
Sun
Fair / Mostly Sunny
7%
48°
70°
Plenty of sun. Highs in the low 70s and lows in the low 50s.
Feels Like
70°
Feels Like
Wind
SW 4 mph
Wind
Humidity
64%
Humidity
UV Index
3
UV Index
Visibility
7:15 AM
Sunrise
Visibility
6:37 PM
Sunset
Mon 10/7
Mon
Partly / Cloudy
6%
50°
72°
Times of sun and clouds. Highs in the low 70s and lows in the mid 50s.
Feels Like
72°
Feels Like
Wind
SW 4 mph
Wind
Humidity
64%
Humidity
UV Index
3
UV Index
Visibility
7:16 AM
Sunrise
Visibility
6:35 PM
Sunset
Tue 10/8
Tue
Scattered Showers
40%
56°
67°
Chance of afternoon showers. Highs in the upper 60s and lows in the mid 50s.
Feels Like
67°
Feels Like
Wind
SSW 5 mph
Wind
Humidity
79%
Humidity
UV Index
3
UV Index
Visibility
7:18 AM
Sunrise
Visibility
6:33 PM
Sunset
Wed 10/9
Wed
Scattered Showers
32%
54°
65°
Showers ending by midday. Highs in the mid 60s and lows in the low 50s.
Feels Like
65°
Feels Like
Wind
WNW 5 mph
Wind
Humidity
77%
Humidity
UV Index
3
UV Index
Visibility
7:19 AM
Sunrise
Visibility
6:31 PM
Sunset
Thu 10/10
Thu
Mostly Cloudy
20%
51°
65°
Considerable cloudiness. Highs in the mid 60s and lows in the low 50s.
Feels Like
65°
Feels Like
Wind
N 6 mph
Wind
Humidity
75%
Humidity
UV Index
2
UV Index
Visibility
7:21 AM
Sunrise
Visibility
6:29 PM
Sunset
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