Mostly Sunny

Today

Mostly Sunny

86°

/ --

Grafton, West Virginia

5 Day Forecast

Weather Forecast Accuracy Last Month (July)

Microsoft

85.83%

The Weather Channel

84.44%

Weatherbit

83.33%

Foreca

81.39%

AerisWeather

81.39%

NWS Digital Forecast

75.56%

Pirate Weather

72.50%

OpenWeather

70.11%

World Weather Online

70.00%

Open-Meteo

69.44%

Wetter.com

61.11%

Persistence

48.17%

Where is AccuWeather?

Weather Forecast Accuracy Last Year (2024)

The Weather Channel

82.98%

Microsoft

82.42%

Foreca

80.81%

AerisWeather

79.47%

Weatherbit

79.29%

NWS Digital Forecast

73.96%

Open-Meteo

69.52%

Pirate Weather

68.00%

OpenWeather

67.60%

World Weather Online

64.96%

Wetter.com

59.90%

Persistence

41.04%

ForecastAdvisor Fact

57.7% of World Weather Online's high temperature forecasts for Grafton were within 3 degrees of actual temperatures last year.

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