Live Weather & Forecast
Weather in Ketchikan
Alaska, United States · Real-time conditions & 3-day outlook
-1°C
Feels like -2°C
31°F / Feels 28°F
Partly cloudy
Ketchikan, Alaska
🌞 Daytime
Updated: 2026-04-14 06:30
Humidity
100%
Wind
5 km/h NNW
Wind Gust
6.7 km/h
Pressure
1001 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
50%
Dew Point
0.3°C
Wind Degree
339°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
167.9 μg/m³
NO₂
1 μg/m³
O₃
90 μg/m³
SO₂
1.5 μg/m³
PM 2.5
3 μg/m³
PM 10
4.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for Ketchikan, Alaska
12 AM
1°
Fog
1 AM
1°
Heavy snow
2 AM
1°
Fog
3 AM
1°
Mist
4 AM
1°
Mist
5 AM
1°
Fog
6 AM
-1°
Partly cloudy
7 AM
1°
Mist
8 AM
1°
Mist
9 AM
1°
Mist
10 AM
2°
Cloudy
11 AM
2°
Cloudy
12 PM
3°
Partly Cloudy
1 PM
4°
Overcast
2 PM
5°
Sunny
3 PM
4°
Sunny
4 PM
5°
Overcast
5 PM
4°
Sunny
6 PM
3°
Partly Cloudy
7 PM
3°
Cloudy
8 PM
3°
Partly Cloudy
9 PM
2°
Partly Cloudy
10 PM
2°
Mist
11 PM
2°
Overcast
3-Day Forecast
Daily overview for Ketchikan, Alaska
Today
Patchy rain nearby
6°
/
0°
🌧️ 84% chance of rain
❄️ 4% chance of snow
💧 Avg. humidity: 85%
💨 Max wind: 11.9 km/h
🌧️ Total precip: 4.76 mm
☀️ UV Index: 0.7
🌅 Sunrise: 05:45 AM
🌇 Sunset: 07:51 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Partly Cloudy
7°
/
-0°
🌧️ 0% chance of rain
💧 Avg. humidity: 89%
💨 Max wind: 11.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 0.9
🌅 Sunrise: 05:42 AM
🌇 Sunset: 07:53 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Overcast
6°
/
2°
🌧️ 0% chance of rain
💧 Avg. humidity: 89%
💨 Max wind: 9.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 0.7
🌅 Sunrise: 05:40 AM
🌇 Sunset: 07:55 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Best Time to Visit Ketchikan
Plan your trip to Ketchikan, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Ketchikan?
Current conditions in Ketchikan: Partly cloudy, temperature -1°C, humidity 100%.
What is the best time to visit Ketchikan?
The best time to visit Ketchikan is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Ketchikan?
Ketchikan is located at approximately 55.3° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Ketchikan?
The wettest period in Ketchikan is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Ketchikan?
For visits to Ketchikan during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Ketchikan in?
Ketchikan is located in United States, in the state of Alaska.
What are the public holidays in Ketchikan in 2026?
View the 2026 public holidays for Ketchikan on our Holidays page.
What are the GPS coordinates used for the weather forecast in Ketchikan?
The weather forecast for Ketchikan uses coordinates 55.3431, -131.6467.