Live Weather & Forecast
Weather in White Swan
Washington, United States · Real-time conditions & 3-day outlook
5°C
Feels like 4°C
41°F / Feels 39°F
Clear
White Swan, Washington
🌙 Nighttime
Updated: 2026-04-12 01:15
Humidity
86%
Wind
5.4 km/h W
Wind Gust
11.3 km/h
Pressure
1004 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
2.5°C
Wind Degree
280°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
148.9 μg/m³
NO₂
5.5 μg/m³
O₃
31 μg/m³
SO₂
1.1 μg/m³
PM 2.5
2.9 μg/m³
PM 10
3 μg/m³
Weather Alerts 1
Met
· Unknown · Future
Hydrologic Outlook issued April 10 at 4:30PM PDT by NWS Pendleton OR
ESFPDT Moderate rain this weekend in the Washington Cascades and northern Blue Mountains combined with snowmelt from above normal temperatures will lead to river rises this weekend and early next week. Most rivers are currently running at low levels and the increased streamflows will not be a problem. However, the Naches River at Cliffdell and at Naches are expected to rise above Action Stage ear...
Today's Hourly Forecast
24-hour breakdown for White Swan, Washington
12 AM
11°
Clear
1 AM
5°
Clear
2 AM
10°
Clear
3 AM
9°
Clear
4 AM
9°
Clear
5 AM
8°
Clear
6 AM
8°
Clear
7 AM
9°
Sunny
8 AM
12°
Sunny
9 AM
14°
Sunny
10 AM
16°
Sunny
11 AM
18°
Sunny
12 PM
19°
Sunny
1 PM
20°
Sunny
2 PM
17°
Sunny
3 PM
15°
Overcast
4 PM
14°
Overcast
5 PM
14°
Overcast
6 PM
12°
Cloudy
7 PM
11°
Cloudy
8 PM
9°
Partly Cloudy
9 PM
8°
Partly Cloudy
10 PM
7°
Partly Cloudy
11 PM
6°
Clear
3-Day Forecast
Daily overview for White Swan, Washington
Today
Sunny
21°
/
7°
🌧️ 0% chance of rain
💧 Avg. humidity: 59%
💨 Max wind: 15.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.1
🌅 Sunrise: 06:21 AM
🌇 Sunset: 07:47 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Sunny
16°
/
2°
🌧️ 0% chance of rain
💧 Avg. humidity: 55%
💨 Max wind: 24.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.3
🌅 Sunrise: 06:19 AM
🌇 Sunset: 07:48 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Overcast
10°
/
-1°
🌧️ 0% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 33.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1
🌅 Sunrise: 06:17 AM
🌇 Sunset: 07:50 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit White Swan
Plan your trip to White Swan, 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
People also ask — answers optimized for search engines and voice queries.
What is the current weather in White Swan?
Current conditions in White Swan: Clear, temperature 5°C, humidity 86%.
What is the best time to visit White Swan?
The best time to visit White Swan is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in White Swan?
White Swan is located at approximately 46.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in White Swan?
The wettest period in White Swan is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to White Swan?
For visits to White Swan during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is White Swan in?
White Swan is located in United States, in the state of Washington.
What are the public holidays in White Swan in 2026?
View the 2026 public holidays for White Swan on our Holidays page.
What are the GPS coordinates used for the weather forecast in White Swan?
The weather forecast for White Swan uses coordinates 46.3931, -120.7204.