Ketchikan International Airport (KTN) 15 Day Weather Forecast, Ketchikan United States

Current weather conditions and 15 day weather forecast for Ketchikan International Airport in Ketchikan, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at KTN

13 September 2026 Sun
12.7 ° C
( 54.9°F )

Overcast
Overcast
Feels Like : 11.1 ° C / 52°F
Humidity : % 79
Pressure : 1014 mb
Wind Speed : 9.4 kmph / 5.8 miles from NWNW
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 89

15-day weather forecast for Ketchikan International Airport, Ketchikan, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
12 September 2026 Sat Sunny Sunny 10.8 ° C 16.6 ° C 13.5 ° C % 75 16.2 km/h 10%
13 September 2026 Sun Sunny Sunny 10.6 ° C 17 ° C 13.4 ° C % 77 17.3 km/h 11%
14 September 2026 Mon Overcast Overcast 10.8 ° C 15 ° C 12.7 ° C % 84 10.8 km/h 28%
15 September 2026 Tue Overcast Overcast 10.5 ° C 16.1 ° C 13 ° C % 83 13.3 km/h 30%
16 September 2026 Wed Sunny Sunny 10.7 ° C 16 ° C 13.1 ° C % 79 17.6 km/h 11%
17 September 2026 Thu Sunny Sunny 10.5 ° C 16 ° C 13.1 ° C % 80 16.6 km/h 10%
18 September 2026 Fri Sunny Sunny 11 ° C 16 ° C 13.2 ° C % 83 14 km/h 16%
19 September 2026 Sat Overcast Overcast 11.1 ° C 14.9 ° C 12.6 ° C % 86 9 km/h 27%
20 September 2026 Sun Overcast Overcast 10.5 ° C 13.6 ° C 11.8 ° C % 89 24.1 km/h 87%
21 September 2026 Mon Moderate rain at times Moderate rain at times 10.7 ° C 13.5 ° C 12.1 ° C % 85 30.2 km/h 89%
22 September 2026 Tue Light rain shower Light rain shower 9.2 ° C 10.5 ° C 9.7 ° C % 91 17.3 km/h 92%
23 September 2026 Wed Patchy rain nearby Patchy rain nearby 8.6 ° C 12.5 ° C 10.4 ° C % 84 16.9 km/h 67%
24 September 2026 Thu Sunny Sunny 8.1 ° C 13.7 ° C 10.8 ° C % 76 11.5 km/h 11%
25 September 2026 Fri Sunny Sunny 8.1 ° C 14.6 ° C 11.4 ° C % 69 16.9 km/h 7%
Weather forecasts are usually fully updated every 3 hours.

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