KETCHIKAN, AK Weather Forecast & Current Conditions

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KETCHIKAN, AK
Current Weather

7:53 AM AKDT OCT 19, 2026
Few Clouds
39°F
Feels Like: 35°F
Dewpoint: 37°F
Rel. Hum.: 92%
Visibility: 10 miles
Wind: WNW at 6 mph
Pressure: 30.14 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 PM ADT 10/18/2026
Monday
19 OCT 2026
KETCHIKAN, AK weather forecast Day 1, 0 hours 10 PM 43° 42° Partly Cloudy 3%

0% Thunder
( 0% severe)
NNW   2 100% 43°
Low 38° KETCHIKAN, AK weather forecast Day 1, 3 hours 1 AM 41° 39° Partly Cloudy NNW   3 100% 41°
High 48° KETCHIKAN, AK weather forecast Day 1, 6 hours 4 AM 41° 38° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   5 96% 40°

Partly Cloudy



KETCHIKAN, AK weather forecast Day 1, 9 hours 7 AM 39° 36° Partly Cloudy NNW   5 100% 39°
KETCHIKAN, AK weather forecast Day 1, 12 hours 10 AM 43° 39° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   6 93% 41°
KETCHIKAN, AK weather forecast Day 1, 15 hours 1 PM 47° 44° Partly Cloudy NW   7 80% 41°
KETCHIKAN, AK weather forecast Day 1, 18 hours 4 PM 48° 47° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNW   3 77% 41°
KETCHIKAN, AK weather forecast Day 1, 21 hours 7 PM 44° 43° Mostly Cloudy   CALM 86% 40°
Tuesday
20 OCT 2026
KETCHIKAN, AK weather forecast Day 2, 0 hours 10 PM 42° 41° Mostly Cloudy 27%
RAIN
<.01 in
0% Thunder
( 0% severe)
  CALM 93% 40°
Low 38° KETCHIKAN, AK weather forecast Day 2, 3 hours 1 AM 42° 39° Mostly Cloudy SE   5 93% 40°
High 49° KETCHIKAN, AK weather forecast Day 2, 6 hours 4 AM 44° 39° Overcast 61%
RAIN
.1–.25 in
0% Thunder
( 0% severe)
SE   8 89% 41°

Mostly Cloudy

Rain Likely

KETCHIKAN, AK weather forecast Day 2, 9 hours 7 AM 44° 38° Mostly Cloudy SSE   13 93% 42°
KETCHIKAN, AK weather forecast Day 2, 12 hours 10 AM 46° 39° Mostly Cloudy 75%
RAIN
***
0% Thunder
( 0% severe)
SE   18 93% 44°
KETCHIKAN, AK weather forecast Day 2, 15 hours 1 PM 47° 39° Mostly Cloudy SE   22 89% 44°
KETCHIKAN, AK weather forecast Day 2, 18 hours 4 PM 48° 40° Overcast 98%
RAIN
***
0% Thunder
( 0% severe)
SE   24 93% 46°
KETCHIKAN, AK weather forecast Day 2, 21 hours 7 PM 48° 41° Mostly Cloudy SE   22 93% 46°

KETCHIKAN, AK extended weather forecast

Wednesday
21 OCT 2026
Thursday
22 OCT 2026
Friday
23 OCT 2026
Saturday
24 OCT 2026
Sunday
25 OCT 2026
Low 43° Low 40° Low 38° Low 42° Low 41°
High 49° High 49° High 47° High 50° High 50°
KETCHIKAN, AK weather forecast Day 3 KETCHIKAN, AK weather forecast Day 4 KETCHIKAN, AK weather forecast Day 5 KETCHIKAN, AK weather forecast Day 6 KETCHIKAN, AK weather forecast Day 7
Overcast
100% Rain
Overcast
94% Rain
Partly Cloudy
53% Rain
Overcast
74% Rain
Mostly Cloudy
54% Rain
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