Ketchikan, AK Weather Forecast
Local 7-day forecast
Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Ketchikan, AK in one place.
Rain. Cloudy, with a high near 48. Northwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Ketchikan, AK is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 13, 2026 3:01 PM AKDT.
The active forecast window currently covers Oct 13 to Oct 19, 2026 for Ketchikan, AK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 19, 2026
- Latest sync
- Oct 13, 2026 3:01 PM AKDT
- Forecast office
- AJK
- Source
- NOAA / NWS
Daily Outlook
This Week in Ketchikan
Thursday looks like the warmest upcoming period in Ketchikan at 53 degrees F.
Sunday Night is the coolest period ahead with temperatures near 42 degrees F.
The strongest winds are forecast for Wednesday Night at about 5 to 20 mph E.
Precipitation is mentioned in 13 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 3:01 PM AKDT
- Coverage
- 8 days
- Time zone
- America/Metlakatla
- Forecast office
- AJK
- Radar station
- PACG
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain likely before 1am. Mostly cloudy, with a low around 43. West wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Mostly sunny, with a high near 50. South wind 0 to 5 mph.
Rain after 7pm. Mostly cloudy, with a low around 46. East wind 5 to 20 mph. Chance of precipitation is 100%.
Rain. Cloudy, with a high near 53. Southeast wind around 20 mph. Chance of precipitation is 100%.
Rain. Cloudy, with a low around 49. Chance of precipitation is 100%.
Rain. Cloudy, with a high near 52.
Rain. Cloudy, with a low around 44.
Rain. Cloudy, with a high near 47.
Rain. Cloudy, with a low around 43.
Rain. Cloudy, with a high near 46.
Rain. Cloudy, with a low around 42.
Rain likely. Mostly cloudy, with a high near 48.
A chance of rain. Mostly cloudy, with a low around 42.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 13
|
Rain
|
48°F |
5 to 10 mph
NW
|
|
Tonight
Oct 13
|
Light Rain Likely
|
43°F |
5 mph
W
|
|
Wednesday
Oct 14
|
Mostly Sunny
|
50°F |
0 to 5 mph
S
|
|
Wednesday Night
Oct 14
|
Heavy Rain
|
46°F |
5 to 20 mph
E
|
|
Thursday
Oct 15
|
Heavy Rain
|
53°F |
20 mph
SE
|
|
Thursday Night
Oct 15
|
Heavy Rain
|
49°F |
20 mph
SE
|
|
Friday
Oct 16
|
Heavy Rain
|
52°F |
10 to 20 mph
S
|
|
Friday Night
Oct 16
|
Rain
|
44°F |
5 to 10 mph
S
|
|
Saturday
Oct 17
|
Rain
|
47°F |
10 to 15 mph
S
|
|
Saturday Night
Oct 17
|
Rain
|
43°F |
10 to 15 mph
SE
|
|
Sunday
Oct 18
|
Rain
|
46°F |
15 mph
E
|
|
Sunday Night
Oct 18
|
Rain
|
42°F |
5 to 15 mph
E
|
|
Monday
Oct 19
|
Light Rain Likely
|
48°F |
5 to 10 mph
NE
|
|
Monday Night
Oct 19
|
Chance Light Rain
|
42°F |
5 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Ketchikan.
Nearby forecast pages are not available for this location yet.
