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.

Monday
26th Oct
8

3

2

1
Tuesday
27th Oct
8

4

7

1
Wednesday
28th Oct
9

3

10

1
Thursday
29th Oct
8

1

8

1
Friday
30th Oct
7

0

9

1

5-day weather forecast updated at 04:01 on Monday 26th October 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 Monday 26th October 2026

Expect broken clouds in Ketchikan, Alaska with a maximum temperature of 8°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

8
°C maximum temperature
3
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
5
°C wind chill
13
kph wind from NW

Ketchikan weather for Tuesday 27th October 2026

Expect sunshine and showers in Ketchikan, Alaska with a maximum temperature of 8°C, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 13% chance of some rain and a gentle breeze of 17 kph from the north.

8
°C maximum temperature
4
°C minimum temperature
sunshine and showers
7
hours of sunshine
1
UV index (Low)
13
% chance of some rain
<2
mm of rainfall expected
6
°C wind chill
17
kph wind from N

Ketchikan weather for Wednesday 28th October 2026

Expect clear skies in Ketchikan, Alaska with a maximum temperature of 9°C, maximum UV of 1 (Low) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north.

9
°C maximum temperature
3
°C minimum temperature
clear skies
10
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
7
°C wind chill
15
kph wind from N

Ketchikan weather for Thursday 29th October 2026

Expect scattered clouds in Ketchikan, Alaska with a maximum temperature of 8°C, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north.

8
°C maximum temperature
1
°C minimum temperature
scattered clouds
8
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
6
°C wind chill
12
kph wind from N

Ketchikan weather for Friday 30th October 2026

Expect scattered clouds in Ketchikan, Alaska with a maximum temperature of 7°C, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-east.