Live Weather & Forecast
Weather in Marysville
Washington, United States · Real-time conditions & 3-day outlook
10°C
Feels like 10°C
50°F / Feels 50°F
Overcast
Marysville, Washington
🌙 Nighttime
Updated: 2026-04-12 22:15
Humidity
100%
Wind
5.4 km/h NNW
Wind Gust
7.8 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
327°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
172.9 μg/m³
NO₂
7.4 μg/m³
O₃
63 μg/m³
SO₂
2.4 μg/m³
PM 2.5
8.7 μg/m³
PM 10
9.7 μg/m³
Weather Alerts 1
Met
· Severe · Future
Winter Storm Watch issued April 12 at 1:40PM PDT until April 16 at 5:00AM PDT by NWS Seattle WA
A strong weather system will bring snow, possibly heavy at times, to the Western Washington Cascades late Tuesday afternoon through late Wednesday night. * WHAT...Heavy snow possible. Total snow accumulations between 10 and 20 inches possible. Winds could gust as high as 35 mph. * WHERE...Cascades of Snohomish and Northern King Counties, Cascades of Whatcom and Skagit Counties, Cascades of Pierc...
Monitor the latest forecasts for updates on this situation.
Today's Hourly Forecast
24-hour breakdown for Marysville, Washington
12 AM
7°
Clear
1 AM
7°
Clear
2 AM
7°
Clear
3 AM
6°
Clear
4 AM
6°
Clear
5 AM
6°
Clear
6 AM
5°
Clear
7 AM
6°
Sunny
8 AM
7°
Fog
9 AM
9°
Mist
10 AM
10°
Mist
11 AM
10°
Overcast
12 PM
11°
Overcast
1 PM
12°
Cloudy
2 PM
12°
Overcast
3 PM
13°
Overcast
4 PM
13°
Overcast
5 PM
13°
Cloudy
6 PM
13°
Sunny
7 PM
12°
Sunny
8 PM
11°
Partly Cloudy
9 PM
10°
Partly Cloudy
10 PM
10°
Overcast
11 PM
10°
Overcast
3-Day Forecast
Daily overview for Marysville, Washington
Today
Overcast
13°
/
5°
🌧️ 0% chance of rain
💧 Avg. humidity: 89%
💨 Max wind: 9.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.1
🌅 Sunrise: 06:24 AM
🌇 Sunset: 07:55 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Moderate rain
9°
/
6°
🌧️ 88% chance of rain
💧 Avg. humidity: 94%
💨 Max wind: 11.9 km/h
🌧️ Total precip: 8.2 mm
☀️ UV Index: 0.2
🌅 Sunrise: 06:22 AM
🌇 Sunset: 07:57 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Moderate rain
7°
/
4°
🌧️ 88% chance of rain
💧 Avg. humidity: 91%
💨 Max wind: 28.4 km/h
🌧️ Total precip: 18.78 mm
☀️ UV Index: 0.2
🌅 Sunrise: 06:20 AM
🌇 Sunset: 07:58 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Marysville
Plan your trip to Marysville, 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 Marysville?
Current conditions in Marysville: Overcast, temperature 10°C, humidity 100%.
What is the best time to visit Marysville?
The best time to visit Marysville is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Marysville?
Marysville is located at approximately 48.1° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Marysville?
The wettest period in Marysville is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Marysville?
For visits to Marysville during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Marysville in?
Marysville is located in United States, in the state of Washington.
What are the public holidays in Marysville in 2026?
View the 2026 public holidays for Marysville on our Holidays page.
What are the GPS coordinates used for the weather forecast in Marysville?
The weather forecast for Marysville uses coordinates 48.0517, -122.1768.