Hourly Weather Forecast - Mercer Island, WA

4 AM
50°F
0%
1mph
ENE
Partly Cloudy
Humidity
89%
Feels like
50°F
Dew Point
47°F
5 AM
49°F
0%
1mph
NE
Partly Cloudy
Humidity
90%
Feels like
49°F
Dew Point
46°F
6 AM
49°F
0%
1mph
NNE
Partly Cloudy
Humidity
90%
Feels like
49°F
Dew Point
46°F
7 AM
48°F
0%
1mph
NNE
Partly Cloudy
Humidity
90%
Feels like
48°F
Dew Point
46°F
7:33 AM
8 AM
49°F
0%
1mph
N
Partly Cloudy
Humidity
89%
Feels like
49°F
Dew Point
46°F
9 AM
50°F
0%
0mph
W
Partly Cloudy
Humidity
89%
Feels like
50°F
Dew Point
47°F
10 AM
52°F
0%
0mph
WSW
Mostly Cloudy
Humidity
87%
Feels like
52°F
Dew Point
48°F
11 AM
54°F
0%
0mph
SW
Mostly Cloudy
Humidity
84%
Feels like
54°F
Dew Point
49°F
12 PM
56°F
0%
0mph
SSW
Mostly Cloudy
Humidity
81%
Feels like
56°F
Dew Point
50°F
1 PM
57°F
10%
1mph
S
Mostly Cloudy
Humidity
79%
Feels like
57°F
Dew Point
51°F
2 PM
58°F
10%
1mph
S
Mostly Cloudy
Humidity
79%
Feels like
58°F
Dew Point
51°F
3 PM
57°F
10%
1mph
SSW
Mostly Cloudy
Humidity
80%
Feels like
57°F
Dew Point
51°F
4 PM
56°F
10%
1mph
SSW
Mostly Cloudy
Humidity
82%
Feels like
56°F
Dew Point
51°F
5 PM
55°F
10%
1mph
S
Mostly Cloudy
Humidity
82%
Feels like
55°F
Dew Point
49°F
5:13 PM
6 PM
54°F
10%
1mph
SSE
Cloudy
Humidity
83%
Feels like
54°F
Dew Point
49°F
7 PM
53°F
10%
1mph
SSE
Mostly Cloudy
Humidity
82%
Feels like
53°F
Dew Point
48°F
8 PM
52°F
10%
1mph
SSE
Mostly Cloudy
Humidity
82%
Feels like
52°F
Dew Point
47°F
9 PM
52°F
10%
1mph
SSE
Mostly Cloudy
Humidity
83%
Feels like
52°F
Dew Point
47°F
10 PM
51°F
10%
1mph
SSE
Mostly Cloudy
Humidity
83%
Feels like
51°F
Dew Point
46°F
11 PM
51°F
10%
1mph
SSE
Mostly Cloudy
Humidity
83%
Feels like
51°F
Dew Point
46°F

Today's Weather Outlook

Today's Weather Outlook

Seasons clash across the U.S. today, with an early spring preview in the West.

Image courtesy of Pixabay.com

All About Snow Squalls

(Image provided by Pixabay.com)

Before A Winter Storm: Prep Your Pets!

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

A panoramic winter view of Crater Lake from Rim Village. (WolfmanSF via Wikimedia Commons)

Working Safely in Cold Weather

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide