Live Weather & Forecast
Weather in Port Townsend
Washington, United States · Real-time conditions & 3-day outlook
9°C
Feels like 6°C
48°F / Feels 43°F
Overcast
Port Townsend, Washington
🌙 Nighttime
Updated: 2026-04-12 22:45
Humidity
89%
Wind
20.2 km/h W
Wind Gust
31.2 km/h
Pressure
1010 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
7.5°C
Wind Degree
271°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
178.9 μg/m³
NO₂
6.5 μg/m³
O₃
59 μg/m³
SO₂
1.7 μg/m³
PM 2.5
6.6 μg/m³
PM 10
7.8 μg/m³
Today's Hourly Forecast
24-hour breakdown for Port Townsend, Washington
12 AM
8°
Clear
1 AM
8°
Clear
2 AM
8°
Clear
3 AM
8°
Clear
4 AM
8°
Clear
5 AM
8°
Mist
6 AM
8°
Clear
7 AM
8°
Overcast
8 AM
8°
Overcast
9 AM
8°
Overcast
10 AM
9°
Overcast
11 AM
9°
Overcast
12 PM
10°
Overcast
1 PM
11°
Partly Cloudy
2 PM
11°
Sunny
3 PM
11°
Sunny
4 PM
11°
Sunny
5 PM
12°
Sunny
6 PM
11°
Sunny
7 PM
10°
Sunny
8 PM
10°
Cloudy
9 PM
10°
Overcast
10 PM
9°
Overcast
11 PM
9°
Cloudy
3-Day Forecast
Daily overview for Port Townsend, Washington
Today
Partly Cloudy
13°
/
8°
🌧️ 0% chance of rain
💧 Avg. humidity: 92%
💨 Max wind: 20.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.1
🌅 Sunrise: 06:27 AM
🌇 Sunset: 07:58 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Patchy rain nearby
9°
/
7°
🌧️ 88% chance of rain
💧 Avg. humidity: 88%
💨 Max wind: 19.4 km/h
🌧️ Total precip: 0.64 mm
☀️ UV Index: 0.3
🌅 Sunrise: 06:25 AM
🌇 Sunset: 07:59 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Overcast
10°
/
6°
🌧️ 0% chance of rain
💧 Avg. humidity: 85%
💨 Max wind: 34.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 0.4
🌅 Sunrise: 06:23 AM
🌇 Sunset: 08:01 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Port Townsend
Plan your trip to Port Townsend, 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 Port Townsend?
Current conditions in Port Townsend: Overcast, temperature 9°C, humidity 89%.
What is the best time to visit Port Townsend?
The best time to visit Port Townsend is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Port Townsend?
Port Townsend is located at approximately 48.1° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Port Townsend?
The wettest period in Port Townsend is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Port Townsend?
For visits to Port Townsend during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Port Townsend in?
Port Townsend is located in United States, in the state of Washington.
What are the public holidays in Port Townsend in 2026?
View the 2026 public holidays for Port Townsend on our Holidays page.
What are the GPS coordinates used for the weather forecast in Port Townsend?
The weather forecast for Port Townsend uses coordinates 48.118, -122.7695.