15.01
thu
thu
Day
30°F
E 14 mph
Precip.
0%
0%
Night
25°F
E 14 mph
Precip.
0%
0%
16.01
fri
fri
Day
32°F
NE 7 mph
Precip.
0%
0%
Night
34°F
N 9 mph
Precip.
0%
0%
17.01
sat
sat
Day
37°F
NE 13 mph
Precip.
0%
0%
Night
36°F
SE 4 mph
Precip.
0%
0%
18.01
sun
sun
Day
28°F
S 9 mph
Precip.
100%
100%
Night
23°F
SE 14 mph
Precip.
0%
0%
19.01
mon
mon
Day
27°F
E 9 mph
Precip.
0%
0%
Night
23°F
E 3 mph
Precip.
0%
0%
20.01
tue
tue
Day
23°F
SE 10 mph
Precip.
24%
24%
Night
14°F
E 12 mph
Precip.
0%
0%
21.01
wed
wed
Day
18°F
E 8 mph
Precip.
0%
0%
Night
21°F
N 11 mph
Precip.
0%
0%
22.01
thu
thu
Day
32°F
E 11 mph
Precip.
0%
0%
Night
25°F
E 3 mph
Precip.
0%
0%
23.01
fri
fri
Day
32°F
N 9 mph
Precip.
0%
0%
Night
39°F
N 10 mph
Precip.
100%
100%
24.01
sat
sat
Day
48°F
NE 13 mph
Precip.
100%
100%
Night
37°F
SE 14 mph
Precip.
0%
0%
25.01
sun
sun
Day
28°F
SE 16 mph
Precip.
0%
0%
Night
19°F
SE 11 mph
Precip.
0%
0%
26.01
mon
mon
Day
23°F
SE 9 mph
Precip.
0%
0%
Night
25°F
N 2 mph
Precip.
0%
0%
27.01
tue
tue
Day
36°F
NE 8 mph
Precip.
0%
0%
Night
34°F
N 7 mph
Precip.
0%
0%
28.01
wed
wed
Day
37°F
N 4 mph
Precip.
100%
100%
Night
39°F
S 4 mph
Precip.
0%
0%
sea water
temperature
temperature
| Washington |
monthly
weather
weather
| Washington |
current
weather
weather
| Washington |
7 days
forecast
forecast
| Washington |
Sea water temperature in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 38.9°F. The highest and lowest sea temperatures during the month were 42.3°F and 35.1°F.
Air temperature in Washington, °F
Precipitation total in Washington, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Washington
Washington on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Washington
Local time: 12:31
January 15, thursday
1500
32°F
E
15 mph
15 mph
1800
30°F
E
14 mph
14 mph
2100
27°F
E
13 mph
13 mph
January 16, friday
0000
25°F
E
14 mph
14 mph
0300
23°F
E
12 mph
12 mph
0600
23°F
E
9 mph
9 mph
0900
27°F
NE
6 mph
6 mph
1200
32°F
NE
7 mph
7 mph
