Ketchikan weather live forecast

Today's maximum temperature in Ketchikan is expected to be 8°C. Select a day from the live weather forecast for Ketchikan, Alaska, USA for more weather parameters.

Wednesday
28th Jan
8

6

0

0
Thursday
29th Jan
7

6

0

0
Friday
30th Jan
7

5

0

0
Saturday
31st Jan
7

5

3

0
Sunday
1st Feb
7

6

1

0

5-day weather forecast updated at 04:01 on Wednesday 28th 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 Wednesday 28th 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 20-30 mm of rainfall expected with 100% chance of some rain and a fresh breeze of 29 kph from the south-east.

8
°C maximum temperature
6
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
100
% chance of some rain
<30
mm of rainfall expected
4
°C wind chill
29
kph wind from SE

Ketchikan weather for Thursday 29th January 2026

Expect cloudy with some rain in Ketchikan, Alaska with a maximum temperature of 7°C and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 99% chance of some rain and a gentle breeze of 19 kph from the south-east.

7
°C maximum temperature
6
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
99
% chance of some rain
<40
mm of rainfall expected
4
°C wind chill
19
kph wind from SE

Ketchikan weather for Friday 30th January 2026

Expect cloudy with some rain in Ketchikan, Alaska with a maximum temperature of 7°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 94% chance of some rain and a gentle breeze of 17 kph from the south.

7
°C maximum temperature
5
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
94
% chance of some rain
<30
mm of rainfall expected
4
°C wind chill
17
kph wind from S

Ketchikan weather for Saturday 31st January 2026

Expect mostly cloudy with rain in Ketchikan, Alaska with a maximum temperature of 7°C and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 91% chance of some rain and a gentle breeze of 17 kph from the east.

7
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
0
UV index (None)
91
% chance of some rain
<20
mm of rainfall expected
4
°C wind chill
17
kph wind from E

Ketchikan weather for Sunday 1st February 2026

Expect cloudy with some rain in Ketchikan, Alaska with a maximum temperature of 7°C and 1 hour of bright sunshine. There are 30-40 mm of rainfall expected with 99% chance of some rain and a gentle breeze of 18 kph from the south-east.