World Resorts

USA

Ketchikan Weather

Ketchikan 14 Days Forecast

29.12
mon

Day

45°F

NW 10 mph

Precip.
0%

Night

43°F

NW 10 mph

Precip.
0%

30.12
tue

Day

43°F

NW 20 mph

Precip.
0%

Night

39°F

N 12 mph

Precip.
100%

31.12
wed

Day

39°F

W 5 mph

Precip.
0%

Night

36°F

W 6 mph

Precip.
100%

01.01
thu

Day

32°F

S 4 mph

Precip.
0%

Night

32°F

S 4 mph

Precip.
100%

02.01
fri

Day

32°F

S 6 mph

Precip.
88%

Night

30°F

S 8 mph

Precip.
100%

03.01
sat

Day

28°F

SE 9 mph

Precip.
100%

Night

19°F

N 5 mph

Precip.
0%

04.01
sun

Day

34°F

N 7 mph

Precip.
100%

Night

36°F

NW 19 mph

Precip.
100%

05.01
mon

Day

32°F

SW 4 mph

Precip.
100%

Night

32°F

W 7 mph

Precip.
100%

06.01
tue

Day

36°F

NW 9 mph

Precip.
100%

Night

37°F

N 2 mph

Precip.
100%

07.01
wed

Day

34°F

E 4 mph

Precip.
100%

Night

28°F

NE 6 mph

Precip.
0%

08.01
thu

Day

27°F

NE 9 mph

Precip.
0%

Night

21°F

S 6 mph

Precip.
0%

09.01
fri

Day

25°F

SW 2 mph

Precip.
0%

Night

28°F

W 5 mph

Precip.
100%

10.01
sat

Day

27°F

SW 5 mph

Precip.
0%

Night

14°F

SW 8 mph

Precip.
0%

11.01
sun

Day

12°F

SW 6 mph

Precip.
0%

Night

7°F

W 6 mph

Precip.
0%

sea water
temperature

Ketchikan

monthly
weather

Ketchikan

current
weather

Ketchikan

7 days
forecast

Ketchikan

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2025

2024

2023

The average sea water temperature in December of 2025 was 44.4°F. The highest and lowest sea temperatures during the month were 45.1°F and 43.2°F.

Show year:

2025

2024

2023

The average sea water temperature in January of 2025 was 43.2°F. The highest and lowest sea temperatures during the month were 43.9°F and 42.8°F.