KETCHIKAN, AK Weather Forecast & Current Conditions

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KETCHIKAN, AK
Current Weather

10:53 PM AKDT SEP 21, 2026
Overcast
50°F
Feels Like: 48°F
Dewpoint: 48°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: SE at 6 mph
Pressure:
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  9/21/2026
Tuesday
22 SEP 2026
KETCHIKAN, AK weather forecast Day 1, 0 hours 10 PM 51° 49° Mostly Cloudy 50%
RAIN
.01–.1 in
0% Thunder
( 0% severe)
SSE   6 93% 49°
Low 48° KETCHIKAN, AK weather forecast Day 1, 3 hours 1 AM 49° 45° Mostly Cloudy SE   8 96% 48°
High 55° KETCHIKAN, AK weather forecast Day 1, 6 hours 4 AM 49° 44° Mostly Cloudy 89%
RAIN
***
0% Thunder
( 3% severe)
SE   12 96% 48°

Overcast

Rain


Breezy
KETCHIKAN, AK weather forecast Day 1, 9 hours 7 AM 50° 45° Overcast SE   15 93% 48°
KETCHIKAN, AK weather forecast Day 1, 12 hours 10 AM 52° 46° Mostly Cloudy 100%
RAIN
***
0% Thunder
( 3% severe)
SE   20 86% 48°
KETCHIKAN, AK weather forecast Day 1, 15 hours 1 PM 52° 46° Overcast SSE   20 86% 48°
KETCHIKAN, AK weather forecast Day 1, 18 hours 4 PM 52° 46° Mostly Cloudy 98%
RAIN
***
0% Thunder
( 3% severe)
SSE   18 83% 47°
KETCHIKAN, AK weather forecast Day 1, 21 hours 7 PM 50° 45° Mostly Cloudy SSE   14 89% 47°
Wednesday
23 SEP 2026
KETCHIKAN, AK weather forecast Day 2, 0 hours 10 PM 50° 45° Mostly Cloudy 90%
RAIN
***
0% Thunder
( 1% severe)
SSE   13 89% 47°
Low 46° KETCHIKAN, AK weather forecast Day 2, 3 hours 1 AM 49° 44° Mostly Cloudy SSE   14 89% 46°
High 54° KETCHIKAN, AK weather forecast Day 2, 6 hours 4 AM 48° 43° Mostly Cloudy 96%
RAIN
***
0% Thunder
( 2% severe)
SSE   13 93% 46°

Mostly Cloudy

Rain

KETCHIKAN, AK weather forecast Day 2, 9 hours 7 AM 48° 43° Mostly Cloudy SSE   13 93% 46°
KETCHIKAN, AK weather forecast Day 2, 12 hours 10 AM 50° 44° Mostly Cloudy 95%
RAIN
***
0% Thunder
( 2% severe)
SE   16 89% 47°
KETCHIKAN, AK weather forecast Day 2, 15 hours 1 PM 51° 46° Mostly Cloudy SE   16 86% 47°
KETCHIKAN, AK weather forecast Day 2, 18 hours 4 PM 52° 47° Mostly Cloudy 99%
RAIN
***
0% Thunder
( 2% severe)
SE   15 83% 47°
KETCHIKAN, AK weather forecast Day 2, 21 hours 7 PM 49° 44° Mostly Cloudy SE   12 93% 47°

KETCHIKAN, AK extended weather forecast

Thursday
24 SEP 2026
Friday
25 SEP 2026
Saturday
26 SEP 2026
Sunday
27 SEP 2026
Monday
28 SEP 2026
Low 47° Low 43° Low 45° Low 47° Low 46°
High 54° High 58° High 57° High 56° High 54°
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
92% Rain
Partly Cloudy
45% Rain
Overcast
48% Rain
Overcast
76% Rain
Overcast
89% Rain
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