Ketchikan weather live forecast

Today's maximum temperature in Ketchikan is expected to be 30°F. Select a day from the live weather forecast for Ketchikan, Alaska, USA for more weather parameters.

Thursday
25th Dec
30

21

2

0
Friday
26th Dec
28

18

6

0
Saturday
27th Dec
37

18

0

0
Sunday
28th Dec
50

37

0

0
Monday
29th Dec
50

46

0

0

5-day weather forecast updated at 04:01 on Thursday 25th December 2025 GMT

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The 5-day weather forecast for Alaska (Ketchikan) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Ketchikan weather forecast by day

Below are the detailed weather forecasts for Ketchikan for the next 5 days.

Ketchikan weather for Thursday 25th December 2025

Expect mostly cloudy with light snow in Ketchikan, Alaska with a maximum temperature of 30°F and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 66% chance of some snow and a light breeze of 7 mph from the east.

30
°F maximum temperature
21
°F minimum temperature
mostly cloudy with light snow
2
hours of sunshine
0
UV index (None)
66
% chance of some snow
<2
cm of snow expected
23
°F wind chill
7
mph wind from E

Ketchikan weather for Friday 26th December 2025

Expect clear skies with flurries of snow in Ketchikan, Alaska with a maximum temperature of 28°F and 6 hours of bright sunshine. There are 0-2 cm of snow expected with 8% chance of some snow and a gentle breeze of 10 mph from the north.

28
°F maximum temperature
18
°F minimum temperature
clear skies with flurries of snow
6
hours of sunshine
0
UV index (None)
8
% chance of some snow
<2
cm of snow expected
19
°F wind chill
10
mph wind from N

Ketchikan weather for Saturday 27th December 2025

Expect cloudy with sleet or snow in Ketchikan, Alaska with a maximum temperature of 37°F and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 100% chance of some sleet or snow and a moderate breeze of 15 mph from the south-east.

37
°F maximum temperature
18
°F minimum temperature
cloudy with sleet or snow
0
hours of sunshine
0
UV index (None)
100
% chance of some sleet or snow
<20
mm of sleet/snow expected
28
°F wind chill
15
mph wind from SE

Ketchikan weather for Sunday 28th December 2025

Expect cloudy with some rain in Ketchikan, Alaska with a maximum temperature of 50°F and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 100% chance of some rain and a moderate breeze of 16 mph from the south-east.