Mostly Sunny

Today

Becoming Sunny

60°

/ --

Greenfield, Massachusetts

5 Day Forecast

Weather Forecast Accuracy Last Month (September)

Microsoft

91.35%

The Weather Channel

88.46%

AerisWeather

86.54%

Foreca

85.26%

Weatherbit

81.55%

Pirate Weather

73.72%

NWS Digital Forecast

70.83%

OpenWeather

69.55%

Open-Meteo

67.63%

World Weather Online

66.99%

Persistence

61.74%

Wetter.com

52.56%

Where is AccuWeather?

Weather Forecast Accuracy Last Year (2024)

Microsoft

81.08%

The Weather Channel

79.82%

Foreca

76.58%

AerisWeather

76.01%

Weatherbit

74.21%

NWS Digital Forecast

71.32%

Pirate Weather

68.78%

Open-Meteo

67.30%

OpenWeather

66.81%

World Weather Online

62.96%

Wetter.com

60.75%

Persistence

42.55%

ForecastAdvisor Fact

44.9% of NWS Digital Forecast's low temperature forecasts for Greenfield were within 3 degrees of actual temperatures last month.

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