National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Ketchikan, Ketchikan International Airport (PAKT)

Lat: 55.36°NLon: 131.71°WElev: 89ft.

Mostly Cloudy

40°F

4°C

Humidity 97%
Wind Speed Calm
Barometer 30.09 in (1019.1 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 19 Oct 1:53 am AKDT
Extended Forecast for

6 Miles SSW Grindall Island AK

Dense Fog Advisory until October 19, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until October 19, 10:00am

    NOW until 10:00am Mon

    Dense Fog Advisory

  • Overnight

    Low: 39 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 43. Northwest wind around 5 mph.

    High: 43 °F

    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 37. South wind 5 to 15 mph. Chance of precipitation is 60%.

    Low: 37 °F

    Chance Rain
    then Rain
    Likely

  • Tuesday

    Tuesday: Rain. High near 45. Southeast wind 20 to 25 mph. Chance of precipitation is 100%.

    High: 45 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 1am. Low around 39. South wind 15 to 25 mph. Chance of precipitation is 90%.

    Low: 39 °F

    Rain

  • Wednesday

    Wednesday: Showers. High near 45. Chance of precipitation is 80%.

    High: 45 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance
    Showers

  • Thursday

    Thursday: Showers likely, mainly after 10am. Mostly cloudy, with a high near 43.

    High: 43 °F

    Showers
    Likely

Detailed Forecast

Overnight
Patchy fog. Otherwise, partly cloudy, with a low around 39. Northwest wind around 5 mph.
Monday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 43. Northwest wind around 5 mph.
Monday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 37. South wind 5 to 15 mph. Chance of precipitation is 60%.
Tuesday
Rain. High near 45. Southeast wind 20 to 25 mph. Chance of precipitation is 100%.
Tuesday Night
Rain, mainly before 1am. Low around 39. South wind 15 to 25 mph. Chance of precipitation is 90%.
Wednesday
Showers. High near 45. Chance of precipitation is 80%.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 36.
Thursday
Showers likely, mainly after 10am. Mostly cloudy, with a high near 43.
Thursday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 35.
Friday
A chance of showers. Mostly cloudy, with a high near 43.
Friday Night
A chance of showers. Mostly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Grindall Island AK
 55.36°N 132.19°W (Elev. 669 ft)
Last Update:
9:49 pm AKDT Oct 18, 2026
Forecast Valid:
2am AKDT Oct 19, 2026-6pm AKDT Oct 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation