Mostly Sunny

Today

Mostly Sunny

41°

/ 21°

Sullivan, New Hampshire

5 Day Forecast

Weather Forecast Accuracy Last Month (October)

Microsoft

91.48%

Foreca

88.59%

The Weather Channel

88.25%

AerisWeather

87.40%

Weatherbit

86.17%

OpenWeather

81.45%

NWS Digital Forecast

80.44%

Open-Meteo

77.84%

World Weather Online

74.42%

Pirate Weather

73.37%

Wetter.com

61.09%

Persistence

42.41%

Where is AccuWeather?

Weather Forecast Accuracy Last Year (2024)

Microsoft

79.78%

The Weather Channel

79.51%

Foreca

76.35%

Weatherbit

74.87%

AerisWeather

74.71%

NWS Digital Forecast

69.95%

OpenWeather

66.70%

Pirate Weather

66.66%

Open-Meteo

65.23%

World Weather Online

61.19%

Wetter.com

57.34%

Persistence

41.81%

ForecastAdvisor Fact

84.5% of OpenWeather's high temperature forecasts for Sullivan were within 3 degrees of actual temperatures last month.

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