Ketchikan weather live forecast

Today's maximum temperature in Ketchikan is expected to be 3°C. Select a day from the live weather forecast for Ketchikan, Alaska, USA for more weather parameters.

Saturday
21st Mar
3

1

1

0
Sunday
22nd Mar
2

0

1

1
Monday
23rd Mar
3

-1

1

2
Tuesday
24th Mar
5

-2

0

1
Wednesday
25th Mar
5

2

2

1

5-day weather forecast updated at 04:01 on Saturday 21st March 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 21st March 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 10-20 mm of sleet/snow expected with 100% chance of some sleet or snow and a moderate breeze of 27 kph from the south-east.

3
°C maximum temperature
1
°C minimum temperature
cloudy with sleet or snow
1
hour of sunshine
0
UV index (None)
100
% chance of some sleet or snow
<20
mm of sleet/snow expected
-2
°C wind chill
27
kph wind from SE

Ketchikan weather for Sunday 22nd March 2026

Expect cloudy with some snow in Ketchikan, Alaska with a maximum temperature of 2°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 10-20 cm of snow expected with 97% chance of some snow and a gentle breeze of 17 kph from the south.

2
°C maximum temperature
0
°C minimum temperature
cloudy with some snow
1
hour of sunshine
1
UV index (Low)
97
% chance of some snow
<20
cm of snow expected
-3
°C wind chill
17
kph wind from S

Ketchikan weather for Monday 23rd March 2026

Expect mostly cloudy with light snow in Ketchikan, Alaska with a maximum temperature of 3°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 2-5 cm of snow expected with 91% chance of some snow and a gentle breeze of 14 kph from the south-east.

3
°C maximum temperature
-1
°C minimum temperature
mostly cloudy with light snow
1
hour of sunshine
2
UV index (Low)
91
% chance of some snow
<5
cm of snow expected
0
°C wind chill
14
kph wind from SE

Ketchikan weather for Tuesday 24th March 2026

Expect overcast with light rain in Ketchikan, Alaska with a maximum temperature of 5°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 72% chance of some rain and a gentle breeze of 18 kph from the north-east.

5
°C maximum temperature
-2
°C minimum temperature
overcast with light rain
0
hours of sunshine
1
UV index (Low)
72
% chance of some rain
<5
mm of rainfall expected
1
°C wind chill
18
kph wind from NE

Ketchikan weather for Wednesday 25th March 2026

Expect cloudy with sleet or snow in Ketchikan, Alaska with a maximum temperature of 5°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 97% chance of some sleet or snow and a gentle breeze of 16 kph from the south-east.