KETCHIKAN, AK Weather Forecast & Current Conditions

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KETCHIKAN, AK
Current Weather

4:53 PM AKDT SEP 17, 2026
Broken Clouds
61°F
Feels Like: 61°F
Dewpoint: 48°F
Rel. Hum.: 62%
Visibility: 10 miles
Wind: NNW at 5 mph
Pressure: 30.18 inches
Last 72 hours

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KETCHIKAN, AK
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Clear. Highs in the lower 60s. East winds around 10 mph shifting to the south in the afternoon.
TONIGHT
Mostly clear. Lows in the lower 40s. Southwest winds around 10 mph in the evening becoming light.
WEDNESDAY
Partly cloudy. Highs in the upper 50s. Light winds becoming south 10 to 15 mph in the afternoon.
WEDNESDAY NIGHT
Mostly cloudy. Chance of rain. Lows in the lower 40s. South winds 10 to 15 mph in the evening becoming light.
THURSDAY
Rain likely in the morning, then numerous rain showers in the afternoon. Highs in the lower 50s. Southwest winds around 10 mph.
THURSDAY NIGHT
Mostly cloudy. Scattered rain showers. Lows in the lower 40s.
FRIDAY
Mostly cloudy. Scattered rain showers. Highs in the lower 50s.
FRIDAY NIGHT
Mostly cloudy. Lows in the upper 30s.
SATURDAY
Mostly cloudy. Highs in the mid 50s.
SATURDAY NIGHT
Mostly cloudy. Chance of rain. Lows in the lower 40s.
SUNDAY
Mostly cloudy. Chance of rain. Highs in the mid 50s.
SUNDAY NIGHT
Rain likely. Lows in the upper 40s.
MONDAY
Mostly cloudy. Chance of rain. Highs in the mid 50s.

Visible Weather Satellite
KETCHIKAN, AK
Infrared Weather Satellite
KETCHIKAN, AK
NEXRAD Weather Radar
KETCHIKAN, AK

KETCHIKAN, AK 3 hourly weather forecast

weather forecast created  4:00 AM ADT  9/17/2026
Thursday
17 SEP 2026
KETCHIKAN, AK weather forecast Day 1, 12 hours 10 AM 58° 58° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 0% severe)
NW   3 83% 53°
High 61° KETCHIKAN, AK weather forecast Day 1, 15 hours 1 PM 60° 60° Mostly Cloudy SW   6 75% 52°
Mostly Cloudy



KETCHIKAN, AK weather forecast Day 1, 18 hours 4 PM 60° 60° Mostly Cloudy 19%
RAIN
.25–.5 in
0% Thunder
( 0% severe)
S   5 69% 50°
KETCHIKAN, AK weather forecast Day 1, 21 hours 7 PM 55° 55° Mostly Cloudy   CALM 86% 51°
Friday
18 SEP 2026
KETCHIKAN, AK weather forecast Day 2, 0 hours 10 PM 54° 54° Mostly Cloudy 5%

0% Thunder
( 0% severe)
  CALM 90% 51°
Low 50° KETCHIKAN, AK weather forecast Day 2, 3 hours 1 AM 52° 52° Mostly Cloudy   CALM 96% 51°
High 58° KETCHIKAN, AK weather forecast Day 2, 6 hours 4 AM 52° 52° Mostly Cloudy 31%
RAIN
<.01 in
0% Thunder
( 0% severe)
SE   2 93% 50°

Mostly Cloudy

Chance of Rain

KETCHIKAN, AK weather forecast Day 2, 9 hours 7 AM 52° 50° Mostly Cloudy SE   7 93% 50°
KETCHIKAN, AK weather forecast Day 2, 12 hours 10 AM 56° 53° Mostly Cloudy 42%
RAIN
.25–.5 in
0% Thunder
( 0% severe)
SE   10 83% 51°
KETCHIKAN, AK weather forecast Day 2, 15 hours 1 PM 57° 54° Overcast SE   12 83% 52°
KETCHIKAN, AK weather forecast Day 2, 18 hours 4 PM 56° 53° Overcast 91%
RAIN
***
0% Thunder
( 0% severe)
SE   12 86% 52°
KETCHIKAN, AK weather forecast Day 2, 21 hours 7 PM 54° 51° Overcast SE   12 96% 53°
Saturday
19 SEP 2026
KETCHIKAN, AK weather forecast Day 3, 0 hours 10 PM 54° 50° Overcast 99%
RAIN
***
0% Thunder
( 0% severe)
SSE   13 100% 54°
Low 52° KETCHIKAN, AK weather forecast Day 3, 3 hours 1 AM 55° 51° Overcast SSE   15 96% 54°
High 57° KETCHIKAN, AK weather forecast Day 3, 6 hours 4 AM 55° 51° Overcast 99%
RAIN
***
0% Thunder
( 0% severe)
SSE   16 96% 54°

Mostly Cloudy

Rain


Breezy
KETCHIKAN, AK weather forecast Day 3, 9 hours 7 AM 55° 51° Mostly Cloudy SSE   16 100% 55°
KETCHIKAN, AK weather forecast Day 3, 15 hours 10 AM 56° 52° Mostly Cloudy 98%
RAIN
***
0% Thunder
( 1% severe)
SE   18 96% 55°
KETCHIKAN, AK weather forecast Day 3, 18 hours 1 PM 56° 52° Mostly Cloudy SE   20 96% 55°
KETCHIKAN, AK weather forecast Day 3, 21 hours 4 PM 55° 50° Mostly Cloudy     SE   21 100% 55°

KETCHIKAN, AK extended weather forecast

Sunday
20 SEP 2026
Monday
21 SEP 2026
Tuesday
22 SEP 2026
Wednesday
23 SEP 2026
Thursday
24 SEP 2026
Low 53° Low 49° Low 47° Low 48° Low 44°
High 57° High 56° High 55° High 56° High 58°
KETCHIKAN, AK weather forecast Day 4 KETCHIKAN, AK weather forecast Day 5 KETCHIKAN, AK weather forecast Day 6 KETCHIKAN, AK weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
100% Rain
Overcast
96% Rain
Overcast
91% Rain
Overcast
84% Rain
Overcast
75% Rain
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