Ketchikan weather live forecast

Today's maximum temperature in Ketchikan is expected to be 4°C. Select a day from the live weather forecast for Ketchikan, Alaska, USA for more weather parameters.

Thursday
8th Jan
4

-1

0

0
Friday
9th Jan
9

4

0

0
Saturday
10th Jan
8

7

0

0
Sunday
11th Jan
8

8

0

0
Monday
12th Jan
9

8

0

0

5-day weather forecast updated at 04:01 on Friday 9th January 2026 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 8th January 2026

Expect cloudy with sleet or snow in Ketchikan, Alaska with a maximum temperature of 4°C 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 24 kph from the south-east.

4
°C maximum temperature
-1
°C 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
-1
°C wind chill
24
kph wind from SE

Ketchikan weather for Friday 9th January 2026

Expect cloudy with some rain in Ketchikan, Alaska with a maximum temperature of 9°C and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 100% chance of some rain and a strong breeze of 40 kph from the south.

9
°C maximum temperature
4
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
100
% chance of some rain
>50
mm or more of rainfall expected
4
°C wind chill
40
kph wind from S

Ketchikan weather for Saturday 10th January 2026

Expect cloudy with some rain in Ketchikan, Alaska with a maximum temperature of 8°C and no hours of bright sunshine. There are 40-50 mm of rainfall expected with 99% chance of some rain and a moderate breeze of 25 kph from the south.

8
°C maximum temperature
7
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
99
% chance of some rain
<50
mm of rainfall expected
5
°C wind chill
25
kph wind from S

Ketchikan weather for Sunday 11th January 2026

Expect cloudy with some rain in Ketchikan, Alaska with a maximum temperature of 8°C and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 99% chance of some rain and a moderate breeze of 25 kph from the south-east.

8
°C maximum temperature
8
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
99
% chance of some rain
>50
mm or more of rainfall expected
5
°C wind chill
25
kph wind from SE

Ketchikan weather for Monday 12th January 2026

Expect cloudy with some rain in Ketchikan, Alaska with a maximum temperature of 9°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a gentle breeze of 19 kph from the south.