Live Weather & Forecast
Weather in Walla Walla
Washington, United States · Real-time conditions & 3-day outlook
8°C
Feels like 8°C
47°F / Feels 47°F
Clear
Walla Walla, Washington
🌙 Nighttime
Updated: 2026-04-12 05:30
Humidity
80%
Wind
3.6 km/h N
Wind Gust
10.8 km/h
Pressure
1002 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
3.8°C
Wind Degree
10°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
150.9 μg/m³
NO₂
4.3 μg/m³
O₃
73 μg/m³
SO₂
1.1 μg/m³
PM 2.5
2 μg/m³
PM 10
2.3 μg/m³
Today's Hourly Forecast
24-hour breakdown for Walla Walla, Washington
12 AM
12°
Clear
1 AM
11°
Clear
2 AM
10°
Clear
3 AM
10°
Clear
4 AM
10°
Clear
5 AM
8°
Clear
6 AM
9°
Clear
7 AM
10°
Sunny
8 AM
12°
Sunny
9 AM
13°
Sunny
10 AM
15°
Sunny
11 AM
17°
Sunny
12 PM
18°
Sunny
1 PM
18°
Sunny
2 PM
15°
Patchy rain nearby
3 PM
13°
Overcast
4 PM
11°
Overcast
5 PM
11°
Moderate rain
6 PM
10°
Overcast
7 PM
10°
Fog
8 PM
10°
Light rain
9 PM
10°
Fog
10 PM
10°
Overcast
11 PM
9°
Patchy rain nearby
3-Day Forecast
Daily overview for Walla Walla, Washington
Today
Moderate rain
19°
/
9°
🌧️ 87% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 26.3 km/h
🌧️ Total precip: 5.94 mm
☀️ UV Index: 1
🌅 Sunrise: 06:13 AM
🌇 Sunset: 07:39 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Moderate rain
15°
/
6°
🌧️ 86% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 43.9 km/h
🌧️ Total precip: 10.78 mm
☀️ UV Index: 1.1
🌅 Sunrise: 06:12 AM
🌇 Sunset: 07:40 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Overcast
12°
/
3°
🌧️ 0% chance of rain
💧 Avg. humidity: 71%
💨 Max wind: 37.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:10 AM
🌇 Sunset: 07:41 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Walla Walla
Plan your trip to Walla Walla, 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 Walla Walla?
Current conditions in Walla Walla: Clear, temperature 8°C, humidity 80%.
What is the best time to visit Walla Walla?
The best time to visit Walla Walla is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Walla Walla?
Walla Walla is located at approximately 46.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Walla Walla?
The wettest period in Walla Walla is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Walla Walla?
For visits to Walla Walla during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Walla Walla in?
Walla Walla is located in United States, in the state of Washington.
What are the public holidays in Walla Walla in 2026?
View the 2026 public holidays for Walla Walla on our Holidays page.
What are the GPS coordinates used for the weather forecast in Walla Walla?
The weather forecast for Walla Walla uses coordinates 46.2055, -118.5174.