Showers

Today

Chance Rain Showers

71°

/ 60°

West Yarmouth, Massachusetts

5 Day Forecast

Weather Forecast Accuracy Last Month (July)

Microsoft

78.23%

The Weather Channel

76.39%

NWS Digital Forecast

71.94%

Foreca

71.94%

AerisWeather

71.11%

Open-Meteo

71.11%

Weatherbit

70.39%

OpenWeather

67.50%

Pirate Weather

67.50%

World Weather Online

59.44%

Persistence

42.61%

Where is AccuWeather?

Weather Forecast Accuracy Last Year (2024)

The Weather Channel

84.30%

Microsoft

83.30%

Foreca

81.89%

AerisWeather

81.19%

Weatherbit

77.67%

Open-Meteo

73.98%

Pirate Weather

73.51%

NWS Digital Forecast

72.93%

OpenWeather

70.16%

World Weather Online

68.08%

Persistence

47.39%

ForecastAdvisor Fact

On average, The Weather Channel's high temperature forecasts for West Yarmouth were off by 1.65 degrees last year.

Share

Further accuracy analysis

©2005-2025 Intellovations, LLC. All rights reserved. For personal use only.

Duplication prohibited without prior written permission.

Data provided by ForecastWatch.com.


Check out our ClimateWatch newsletter for climate trends and forecasts, groundbreaking innovations, and actionable tips.