World Resorts USA Whidbey Island Weather

Whidbey Island 14 Days Forecast

15.01
thu
Day
45°F
S 7 mph
Precip.
0%
Night
43°F
S 5 mph
Precip.
0%
16.01
fri
Day
39°F
S 5 mph
Precip.
0%
Night
39°F
SW 2 mph
Precip.
0%
17.01
sat
Day
41°F
NW 1 mph
Precip.
0%
Night
39°F
NW 1 mph
Precip.
0%
18.01
sun
Day
45°F
N 1 mph
Precip.
0%
Night
41°F
S 1 mph
Precip.
0%
19.01
mon
Day
45°F
NW 2 mph
Precip.
0%
Night
37°F
NE 2 mph
Precip.
0%
20.01
tue
Day
43°F
NW 2 mph
Precip.
0%
Night
37°F
NW 2 mph
Precip.
0%
21.01
wed
Day
41°F
N 4 mph
Precip.
0%
Night
43°F
NW 4 mph
Precip.
100%
22.01
thu
Day
45°F
N 4 mph
Precip.
78%
Night
39°F
NW 3 mph
Precip.
0%
23.01
fri
Day
43°F
N 2 mph
Precip.
0%
Night
41°F
NW 2 mph
Precip.
27%
24.01
sat
Day
43°F
NW 6 mph
Precip.
100%
Night
37°F
SW 2 mph
Precip.
0%
25.01
sun
Day
43°F
NW 3 mph
Precip.
100%
Night
45°F
NW 8 mph
Precip.
100%
26.01
mon
Day
46°F
N 9 mph
Precip.
100%
Night
46°F
NW 9 mph
Precip.
100%
27.01
tue
Day
46°F
N 7 mph
Precip.
100%
Night
46°F
NW 6 mph
Precip.
25%
28.01
wed
Day
50°F
NW 6 mph
Precip.
46%
Night
48°F
NW 5 mph
Precip.
0%

Sea water temperature in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 47.1°F. The highest and lowest sea temperatures during the month were 47.7°F and 46.4°F.

Air temperature in Whidbey Island, °F

Precipitation total in Whidbey Island, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Whidbey Island

Sunniest months:
July 19 days
August 17 days
September 13 days
Warmest months:
August 67.3 °F
July 66.7 °F
September 63.2 °F
Warmest sea temp:
August 59.7 °F
July 58.8 °F
September 57.7 °F
Coldest months:
January 42.8 °F
February 43.0 °F
December 43.1 °F
Rainiest months:
January 5 days
November 4 days
April 3 days
Windiest months:
January 7.9 mph
December 7.5 mph
November 7.0 mph

Whidbey Island on a weather map

Whidbey Island
+43°F
SE 7 mph
Feels like: +39°F
Precip.: 0%
Places in USA:
Name
°F
+30°F
+73°F
+73°F
+68°F
+79°F
+66°F
+66°F
+66°F
+30°F
+70°F
+57°F
+61°F
+59°F
+59°F
+23°F
24 Hours Forecast
Whidbey Island
Local time: 13:37
January 15, thursday
1500
43°F
SE
7 mph
1800
45°F
SE
7 mph
2100
45°F
S
6 mph
January 16, friday
0000
43°F
S
5 mph
0300
39°F
S
4 mph
0600
37°F
S
4 mph
0900
34°F
S
4 mph
1200
39°F
S
5 mph
Units of measurement: °C / °F