Ketchikan weather live forecast

Today's maximum temperature in Ketchikan is expected to be 27°F. Select a day from the live weather forecast for Ketchikan, Alaska, USA for more weather parameters.

Thursday
11th Dec
27

21

6

0
Friday
12th Dec
28

18

5

0
Saturday
13th Dec
34

19

0

0
Sunday
14th Dec
41

34

1

0
Monday
15th Dec
37

36

0

0

5-day weather forecast updated at 04:01 on Thursday 11th 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 11th December 2025

Expect broken clouds in Ketchikan, Alaska with a maximum temperature of 27°F and 6 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 7 mph from the north.

27
°F maximum temperature
21
°F minimum temperature
broken clouds
6
hours of sunshine
0
UV index (None)
0
cm of snow expected
19
°F wind chill
7
mph wind from N

Ketchikan weather for Friday 12th December 2025

Expect broken clouds in Ketchikan, Alaska with a maximum temperature of 28°F and 5 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 7 mph from the north.

28
°F maximum temperature
18
°F minimum temperature
broken clouds
5
hours of sunshine
0
UV index (None)
0
cm of snow expected
21
°F wind chill
7
mph wind from N

Ketchikan weather for Saturday 13th December 2025

Expect cloudy with sleet or snow in Ketchikan, Alaska with a maximum temperature of 34°F and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 97% chance of some sleet or snow and a gentle breeze of 9 mph from the north-east.

34
°F maximum temperature
19
°F minimum temperature
cloudy with sleet or snow
0
hours of sunshine
0
UV index (None)
97
% chance of some sleet or snow
<20
mm of sleet/snow expected
27
°F wind chill
9
mph wind from NE

Ketchikan weather for Sunday 14th December 2025

Expect cloudy with sleet or snow in Ketchikan, Alaska with a maximum temperature of 41°F and 1 hour of bright sunshine. There are 50 mm or more of sleet/snow expected with 98% chance of some sleet or snow and a moderate breeze of 15 mph from the south-east.

41
°F maximum temperature
34
°F minimum temperature
cloudy with sleet or snow
1
hour of sunshine
0
UV index (None)
98
% chance of some sleet or snow
>50
mm or more of sleet/snow expected
34
°F wind chill
15
mph wind from SE

Ketchikan weather for Monday 15th 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 5-10 mm of sleet/snow expected with 87% chance of some sleet or snow and a gentle breeze of 11 mph from the south.