Live Weather & Forecast
Weather in West Yarmouth
Massachusetts, United States · Real-time conditions & 3-day outlook
9°C
Feels like 9°C
48°F / Feels 48°F
Sunny
West Yarmouth, Massachusetts
🌞 Daytime
Updated: 2026-04-12 12:30
Humidity
34%
Wind
3.6 km/h S
Wind Gust
10.8 km/h
Pressure
1033 mb
Visibility
16 km
UV Index
5.6
(Moderate)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
-2°C
Wind Degree
180°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
166.9 μg/m³
NO₂
3.3 μg/m³
O₃
108 μg/m³
SO₂
2 μg/m³
PM 2.5
8.1 μg/m³
PM 10
10 μg/m³
Today's Hourly Forecast
24-hour breakdown for West Yarmouth, Massachusetts
12 AM
5°
Clear
1 AM
4°
Clear
2 AM
4°
Clear
3 AM
3°
Clear
4 AM
3°
Clear
5 AM
2°
Clear
6 AM
2°
Clear
7 AM
4°
Sunny
8 AM
6°
Sunny
9 AM
7°
Sunny
10 AM
9°
Sunny
11 AM
11°
Sunny
12 PM
9°
Sunny
1 PM
12°
Sunny
2 PM
12°
Sunny
3 PM
12°
Sunny
4 PM
12°
Sunny
5 PM
10°
Sunny
6 PM
9°
Overcast
7 PM
8°
Overcast
8 PM
7°
Overcast
9 PM
7°
Overcast
10 PM
7°
Partly Cloudy
11 PM
6°
Overcast
3-Day Forecast
Daily overview for West Yarmouth, Massachusetts
Today
Sunny
13°
/
2°
🌧️ 0% chance of rain
💧 Avg. humidity: 61%
💨 Max wind: 24.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:06 AM
🌇 Sunset: 07:19 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Overcast
10°
/
6°
🌧️ 0% chance of rain
💧 Avg. humidity: 91%
💨 Max wind: 45.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 0.8
🌅 Sunrise: 06:04 AM
🌇 Sunset: 07:20 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Overcast
16°
/
9°
🌧️ 0% chance of rain
💧 Avg. humidity: 93%
💨 Max wind: 24.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:02 AM
🌇 Sunset: 07:21 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit West Yarmouth
Plan your trip to West Yarmouth, 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 West Yarmouth?
Current conditions in West Yarmouth: Sunny, temperature 9°C, humidity 34%.
What is the best time to visit West Yarmouth?
The best time to visit West Yarmouth is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in West Yarmouth?
West Yarmouth is located at approximately 41.7° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in West Yarmouth?
The wettest period in West Yarmouth is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to West Yarmouth?
For visits to West Yarmouth during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is West Yarmouth in?
West Yarmouth is located in United States, in the state of Massachusetts.
What are the public holidays in West Yarmouth in 2026?
View the 2026 public holidays for West Yarmouth on our Holidays page.
What are the GPS coordinates used for the weather forecast in West Yarmouth?
The weather forecast for West Yarmouth uses coordinates 41.6501, -70.2411.