National Weather Service Forecast for: Ketchikan AK
Issued by: National Weather Service Juneau, AK
Updated: 9:53 am AKDT Oct 6, 2026
 
Today

Today: Rain before 1pm, then showers, mainly between 1pm and 4pm. High near 55. Southeast wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Rain

 Tonight

Tonight: A chance of showers before 10pm, then a slight chance of showers after 1am. Mostly cloudy, with a low around 50. Southeast wind around 5 mph. Chance of precipitation is 30%.
Chance
Showers

 Wednesday

Wednesday: Isolated showers before 7am, then scattered showers after 10am. Cloudy, with a high near 55. Southeast wind around 5 mph. Chance of precipitation is 30%.
Scattered
Showers

 Wednesday
Night
Wednesday Night: Scattered showers before 7pm, then scattered showers after 10pm. Cloudy, with a low around 50. Calm wind. Chance of precipitation is 50%.
Scattered
Showers

 Thursday

Thursday: Showers likely. Cloudy, with a high near 54. Northwest wind 5 to 10 mph. Chance of precipitation is 70%.
Showers
Likely

 Thursday
Night
Thursday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Showers
Likely then
Scattered
Showers
 Friday

Friday: Partly sunny, with a high near 55.
Partly Sunny

 Friday
Night
Friday Night: Partly cloudy, with a low around 45.
Partly Cloudy

 Saturday

Saturday: Sunny, with a high near 55.
Sunny
Hi 55 °F Lo 50 °F Hi 55 °F Lo 50 °F Hi 54 °F Lo 48 °F Hi 55 °F Lo 45 °F Hi 55 °F

 

Today
 
 Rain before 1pm, then showers, mainly between 1pm and 4pm. High near 55. Southeast wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
 
 A chance of showers before 10pm, then a slight chance of showers after 1am. Mostly cloudy, with a low around 50. Southeast wind around 5 mph. Chance of precipitation is 30%.
Wednesday
 
 Isolated showers before 7am, then scattered showers after 10am. Cloudy, with a high near 55. Southeast wind around 5 mph. Chance of precipitation is 30%.
Wednesday Night
 
 Scattered showers before 7pm, then scattered showers after 10pm. Cloudy, with a low around 50. Calm wind. Chance of precipitation is 50%.
Thursday
 
 Showers likely. Cloudy, with a high near 54. Northwest wind 5 to 10 mph. Chance of precipitation is 70%.
Thursday Night
 
 Showers likely, mainly before 10pm. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Friday
 
 Partly sunny, with a high near 55.
Friday Night
 
 Partly cloudy, with a low around 45.
Saturday
 
 Sunny, with a high near 55.
Saturday Night
 
 Mostly clear, with a low around 44.
Sunday
 
 A chance of rain. Mostly sunny, with a high near 53.
Sunday Night
 
 A chance of rain. Mostly cloudy, with a low around 47.
Columbus Day
 
 A chance of rain. Mostly cloudy, with a high near 54.

 

Forecast from NOAA-NWS for Ketchikan AK.