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.

Saturday
10th Jan
8

7

0

0
Sunday
11th Jan
8

8

0

0
Monday
12th Jan
9

8

0

0
Tuesday
13th Jan
10

8

0

0
Wednesday
14th Jan
9

5

3

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 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.

9
°C maximum temperature
8
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
99
% chance of some rain
<20
mm of rainfall expected
6
°C wind chill
19
kph wind from S

Ketchikan weather for Tuesday 13th January 2026

Expect cloudy with some rain in Ketchikan, Alaska with a maximum temperature of 10°C and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 99% chance of some rain and a fresh breeze of 32 kph from the south-east.

10
°C maximum temperature
8
°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
6
°C wind chill
32
kph wind from SE

Ketchikan weather for Wednesday 14th January 2026

Expect mostly cloudy with rain in Ketchikan, Alaska with a maximum temperature of 9°C and 3 hours of bright sunshine. There are 20-30 mm of rainfall expected with 98% chance of some rain and a moderate breeze of 28 kph from the south.