Hourly Weather Forecast - Plymouth, WA

2 AM
49°F
10%
9mph
SSW
Foggy
Humidity
100%
Feels like
45°F
Dew Point
49°F
3 AM
50°F
10%
11mph
SSW
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
4 AM
51°F
70%
13mph
SSW
70% Chance of Light Rain
Humidity
98%
Feels like
51°F
Dew Point
51°F
5 AM
52°F
10%
15mph
SSW
Mostly Cloudy
Humidity
96%
Feels like
52°F
Dew Point
51°F
6 AM
53°F
0%
16mph
SSW
Mostly Cloudy
Humidity
94%
Feels like
53°F
Dew Point
51°F
7 AM
54°F
10%
17mph
SSW
Partly Cloudy
Humidity
92%
Feels like
54°F
Dew Point
52°F
7:29 AM
8 AM
56°F
0%
18mph
SW
Mostly Cloudy
Humidity
89%
Feels like
56°F
Dew Point
52°F
9 AM
57°F
0%
19mph
SW
Mostly Cloudy
Humidity
86%
Feels like
57°F
Dew Point
53°F
10 AM
59°F
0%
19mph
SW
Mostly Cloudy
Humidity
82%
Feels like
59°F
Dew Point
53°F
11 AM
60°F
0%
21mph
SW
Windy
Humidity
78%
Feels like
60°F
Dew Point
53°F
12 PM
61°F
0%
22mph
SW
Windy
Humidity
75%
Feels like
61°F
Dew Point
53°F
1 PM
62°F
0%
22mph
SW
Windy
Humidity
72%
Feels like
62°F
Dew Point
53°F
2 PM
62°F
0%
22mph
SW
Windy
Humidity
71%
Feels like
62°F
Dew Point
52°F
3 PM
61°F
0%
20mph
SW
Windy
Humidity
72%
Feels like
61°F
Dew Point
52°F
4 PM
60°F
0%
19mph
SW
Partly Cloudy
Humidity
72%
Feels like
60°F
Dew Point
51°F
4:12 PM
5 PM
59°F
0%
19mph
SW
Partly Cloudy
Humidity
73%
Feels like
59°F
Dew Point
51°F
6 PM
58°F
0%
19mph
SW
Partly Cloudy
Humidity
75%
Feels like
58°F
Dew Point
50°F
7 PM
57°F
0%
19mph
SW
Mostly Cloudy
Humidity
75%
Feels like
57°F
Dew Point
49°F
8 PM
56°F
0%
19mph
SW
Partly Cloudy
Humidity
75%
Feels like
56°F
Dew Point
49°F
9 PM
56°F
0%
19mph
SW
Partly Cloudy
Humidity
75%
Feels like
56°F
Dew Point
48°F
10 PM
56°F
0%
19mph
SW
Partly Cloudy
Humidity
74%
Feels like
56°F
Dew Point
48°F
11 PM
56°F
0%
19mph
SW
Partly Cloudy
Humidity
74%
Feels like
56°F
Dew Point
47°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Traffic Cameras

Weather Cameras

Outdoor Sports Guide