KETCHIKAN, AK Weather Forecast & Current Conditions

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WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
KETCHIKAN, AK Current Weather
6:53 PM AKDT SEP 20, 2026
Overcast 55°F
Feels Like:	52°F
Dewpoint:	52°F
Rel. Hum.:	90%
Visibility:	10 miles
Wind:	SE at 10 mph
Pressure:	29.90 inches
Last 72 hours
Local Area Snow Depth
Alaska Current Weather
Alaska MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	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.

WEATHER SATELLITE LOOPS

Visible Weather Satellite
KETCHIKAN, AK

Infrared Weather Satellite
KETCHIKAN, AK

WEATHER RADAR LOOP

NEXRAD Weather Radar
KETCHIKAN, AK

MOS COMPUTER WEATHER FORECAST

KETCHIKAN, AK 3 hourly weather forecast

weather forecast created 4:00 AM ADT 9/20/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
20 SEP 2026

10 AM

57°

53°

Mostly Cloudy

65%
RAIN
***

0% Thunder
( 1% severe)

S 16

90%

54°

High 60°

1 PM

59°

56°

Mostly Cloudy

S 16

80%

53°

Mostly Cloudy

Rain Likely

4 PM

57°

54°

Mostly Cloudy

87%
RAIN
***

0% Thunder
( 2% severe)

SSE 15

83%

52°

7 PM

53°

50°

Mostly Cloudy

SSE 10

93%

51°

Monday
21 SEP 2026

10 PM

52°

49°

Mostly Cloudy

76%
RAIN
***

0% Thunder
( 1% severe)

SSE 8

93%

50°

Low 48°

1 AM

51°

48°

Mostly Cloudy

SSE 8

96%

50°

High 56°

4 AM

51°

48°

Mostly Cloudy

98%
RAIN
***

0% Thunder
( 2% severe)

SSE 8

96%

50°

Mostly Cloudy

Rain

7 AM

51°

48°

Mostly Cloudy

SSE 9

93%

49°

10 AM

54°

51°

Mostly Cloudy

83%
RAIN
***

0% Thunder
( 2% severe)

SSE 12

86%

50°

1 PM

54°

50°

Mostly Cloudy

SSE 13

86%

50°

4 PM

54°

51°

Mostly Cloudy

90%
RAIN
***

0% Thunder
( 1% severe)

SSE 10

83%

49°

7 PM

51°

48°

Mostly Cloudy

SSE 7

93%

49°

Tuesday
22 SEP 2026

10 PM

51°

48°

Mostly Cloudy

77%
RAIN
***

0% Thunder
( 0% severe)

SSE 7

93%

49°

Low 47°

1 AM

49°

45°

Mostly Cloudy

SSE 9

100%

49°

High 55°

4 AM

50°

45°

Mostly Cloudy

98%
RAIN
***

0% Thunder
( 2% severe)

SE 13

93%

48°

Mostly Cloudy

Rain

Breezy

7 AM

50°

44°

Mostly Cloudy

SE 16

93%

48°

10 AM

52°

46°

Mostly Cloudy

100%
RAIN
***

0% Thunder
( 2% severe)

SE 20

86%

48°

1 PM

53°

48°

Mostly Cloudy

SSE 20

83%

48°

4 PM

53°

48°

Mostly Cloudy

SSE 20

80%

47°


KETCHIKAN, AK extended weather forecast
Wednesday 23 SEP 2026	Thursday 24 SEP 2026	Friday 25 SEP 2026	Saturday 26 SEP 2026	Sunday 27 SEP 2026
Low 46°	Low 46°	Low 43°	Low 43°	Low 46°
High 53°	High 55°	High 57°	High 56°	High 55°

Overcast 99% Rain	Overcast 82% Rain	Partly Cloudy 42% Rain	Mostly Cloudy 52% Rain	Overcast 84% Rain

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