Hourly Weather Forecast - Friday Harbor, WA

12 AM
39°F
20%
4mph
NNE
Mostly Clear
Humidity
84%
Feels like
36°F
Dew Point
35°F
1 AM
38°F
10%
4mph
NNE
Clear
Humidity
86%
Feels like
36°F
Dew Point
34°F
2 AM
38°F
10%
4mph
NNE
Mostly Clear
Humidity
87%
Feels like
35°F
Dew Point
34°F
3 AM
38°F
10%
4mph
NNE
Mostly Clear
Humidity
87%
Feels like
35°F
Dew Point
34°F
4 AM
38°F
10%
4mph
NNE
Partly Cloudy
Humidity
86%
Feels like
35°F
Dew Point
34°F
5 AM
38°F
10%
4mph
NNE
Partly Cloudy
Humidity
84%
Feels like
35°F
Dew Point
34°F
6 AM
38°F
10%
4mph
N
Partly Cloudy
Humidity
83%
Feels like
35°F
Dew Point
34°F
7 AM
39°F
10%
4mph
N
Partly Cloudy
Humidity
82%
Feels like
36°F
Dew Point
34°F
8 AM
40°F
10%
5mph
N
Mostly Clear
Humidity
80%
Feels like
36°F
Dew Point
34°F
8:03 AM
9 AM
41°F
10%
6mph
N
Mostly Sunny
Humidity
77%
Feels like
37°F
Dew Point
34°F
10 AM
42°F
10%
7mph
N
Partly Cloudy
Humidity
76%
Feels like
37°F
Dew Point
35°F
11 AM
42°F
10%
7mph
N
Partly Cloudy
Humidity
74%
Feels like
38°F
Dew Point
35°F
12 PM
43°F
10%
7mph
N
Partly Cloudy
Humidity
72%
Feels like
39°F
Dew Point
35°F
1 PM
43°F
10%
7mph
N
Cloudy
Humidity
70%
Feels like
39°F
Dew Point
34°F
2 PM
43°F
20%
7mph
N
Cloudy
Humidity
69%
Feels like
39°F
Dew Point
34°F
3 PM
43°F
20%
7mph
N
Cloudy
Humidity
70%
Feels like
39°F
Dew Point
34°F
4 PM
42°F
30%
7mph
N
30% Chance of Light Rain
Humidity
72%
Feels like
38°F
Dew Point
34°F
4:21 PM
5 PM
42°F
30%
7mph
N
30% Chance of Light Rain
Humidity
74%
Feels like
37°F
Dew Point
34°F
6 PM
41°F
30%
6mph
N
30% Chance of Light Rain
Humidity
76%
Feels like
36°F
Dew Point
34°F
7 PM
40°F
20%
7mph
N
Mostly Cloudy
Humidity
78%
Feels like
36°F
Dew Point
34°F
8 PM
40°F
20%
6mph
N
Partly Cloudy
Humidity
80%
Feels like
35°F
Dew Point
34°F
9 PM
39°F
20%
7mph
N
Mostly Clear
Humidity
81%
Feels like
34°F
Dew Point
34°F
10 PM
39°F
20%
7mph
N
Mostly Clear
Humidity
82%
Feels like
34°F
Dew Point
34°F
11 PM
38°F
20%
7mph
N
Mostly Clear
Humidity
84%
Feels like
33°F
Dew Point
34°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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