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

18 December 2025 Thu
2.1 ° C
( 35.8°F )

Overcast
Overcast
Feels Like : -0.8 ° C / 30.5°F
Humidity : % 93
Pressure : 995 mb
Wind Speed : 10.1 kmph / 6.3 miles from ESEESE
Visibility : 16 km
Precipitation (rainfall) : 1.95 mm
Cloud (%) : 100

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
17 December 2025 Wed Moderate rain Moderate rain 0.1 ° C 3.7 ° C 1.7 ° C % 91 14.8 km/h 82%
18 December 2025 Thu Moderate or heavy snow showers Moderate or heavy snow showers -7.1 ° C -0.5 ° C -1.6 ° C % 90 14 km/h 89%
19 December 2025 Fri Overcast  Overcast -6.9 ° C -4.2 ° C -5.4 ° C % 83 13 km/h 0%
20 December 2025 Sat Partly Cloudy  Partly Cloudy -9.3 ° C -6.3 ° C -8.1 ° C % 74 10.8 km/h 0%
21 December 2025 Sun Partly Cloudy  Partly Cloudy -14.5 ° C -9.9 ° C -11.9 ° C % 83 16.9 km/h 0%
22 December 2025 Mon Light snow Light snow -13.9 ° C -11.3 ° C -12.5 ° C % 94 14.4 km/h 85%
23 December 2025 Tue Overcast  Overcast -15.6 ° C -8.7 ° C -11.8 ° C % 89 12.6 km/h 0%
24 December 2025 Wed Sunny Sunny -15.1 ° C -9.9 ° C -13.2 ° C % 81 14.4 km/h 0%
25 December 2025 Thu Cloudy  Cloudy -13.9 ° C -7.7 ° C -11 ° C % 78 10.4 km/h 0%
26 December 2025 Fri Heavy snow Heavy snow -7.3 ° C -1.2 ° C -2.8 ° C % 94 29.9 km/h 68%
27 December 2025 Sat Moderate rain Moderate rain 0 ° C 3.2 ° C 2.3 ° C % 94 48.2 km/h 79%
28 December 2025 Sun Light freezing rain Light freezing rain -6.6 ° C -1.5 ° C -3.3 ° C % 93 18 km/h 70%
29 December 2025 Mon Moderate snow Moderate snow -7.3 ° C 2.2 ° C -1.5 ° C % 85 19.1 km/h 89%
30 December 2025 Tue Moderate rain Moderate rain 1.4 ° C 2 ° C 1.8 ° C % 95 24.5 km/h 84%
Weather forecasts are usually fully updated every 3 hours.

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