Ketchikan weather live forecast

Today's maximum temperature in Ketchikan is expected to be 22°C. Select a day from the live weather forecast for Ketchikan, Alaska, USA for more weather parameters.

Tuesday
21st Jul
22

16

14

6
Wednesday
22nd Jul
19

14

15

6
Thursday
23rd Jul
19

14

6

4
Friday
24th Jul
15

13

0

4
Saturday
25th Jul
15

12

1

3

5-day weather forecast updated at 04:01 on Tuesday 21st July 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 Tuesday 21st July 2026

Expect scattered clouds in Ketchikan, Alaska with a maximum temperature of 22°C, maximum UV of 6 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the north-west.

22
°C maximum temperature
16
°C minimum temperature
scattered clouds
14
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
22
°C wind chill
22
kph wind from NW

Ketchikan weather for Wednesday 22nd July 2026

Expect scattered clouds in Ketchikan, Alaska with a maximum temperature of 19°C, maximum UV of 6 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the north-west.

19
°C maximum temperature
14
°C minimum temperature
scattered clouds
15
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
19
°C wind chill
27
kph wind from NW

Ketchikan weather for Thursday 23rd July 2026

Expect broken clouds in Ketchikan, Alaska with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the north-west.

19
°C maximum temperature
14
°C minimum temperature
broken clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
22
kph wind from NW

Ketchikan weather for Friday 24th July 2026

Expect cloudy with some rain in Ketchikan, Alaska with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 86% chance of some rain and a gentle breeze of 17 kph from the south.

15
°C maximum temperature
13
°C minimum temperature
cloudy with some rain
0
hours of sunshine
4
UV index (Moderate)
86
% chance of some rain
<20
mm of rainfall expected
15
°C wind chill
17
kph wind from S

Ketchikan weather for Saturday 25th July 2026

Expect mostly cloudy with light rain in Ketchikan, Alaska with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 86% chance of some rain and a gentle breeze of 15 kph from the south.