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.

Tuesday
30th Dec
8

6

0

0
Wednesday
31st Dec
6

5

3

0
Thursday
1st Jan
5

3

0

0
Friday
2nd Jan
4

3

3

0
Saturday
3rd Jan
3

1

1

0

5-day weather forecast updated at 04:01 on Tuesday 30th 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 Tuesday 30th December 2025

Expect mostly cloudy with 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
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
100
% chance of some rain
<30
mm of rainfall expected
5
°C wind chill
29
kph wind from SE

Ketchikan weather for Wednesday 31st December 2025

Expect mostly cloudy with rain in Ketchikan, Alaska with a maximum temperature of 6°C and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 78% chance of some rain and a light breeze of 12 kph from the south-east.

6
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
0
UV index (None)
78
% chance of some rain
<20
mm of rainfall expected
4
°C wind chill
12
kph wind from SE

Ketchikan weather for Thursday 1st January 2026

Expect cloudy with some rain in Ketchikan, Alaska with a maximum temperature of 5°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 87% chance of some rain and a light breeze of 10 kph from the north.

5
°C maximum temperature
3
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
87
% chance of some rain
<20
mm of rainfall expected
3
°C wind chill
10
kph wind from N

Ketchikan weather for Friday 2nd January 2026

Expect sunshine and showers in Ketchikan, Alaska with a maximum temperature of 4°C and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 63% chance of some rain and a light breeze of 11 kph from the north.

4
°C maximum temperature
3
°C minimum temperature
sunshine and showers
3
hours of sunshine
0
UV index (None)
63
% chance of some rain
<20
mm of rainfall expected
2
°C wind chill
11
kph wind from N

Ketchikan weather for Saturday 3rd January 2026

Expect cloudy with sleet or snow in Ketchikan, Alaska with a maximum temperature of 3°C and 1 hour of bright sunshine. There are 2-5 mm of sleet/snow expected with 59% chance of some sleet or snow and a gentle breeze of 13 kph from the north-west.