Galva, Iowa

5 Day Forecast

Weather Forecast Accuracy Last Month (July)

Microsoft

78.89%

AerisWeather

78.33%

Foreca

77.78%

Weatherbit

77.22%

The Weather Channel

76.11%

NWS Digital Forecast

73.53%

Pirate Weather

67.50%

Open-Meteo

66.11%

World Weather Online

65.00%

Wetter.com

61.67%

OpenWeather

58.61%

Persistence

48.61%

Where is AccuWeather?

Weather Forecast Accuracy Last Year (2024)

The Weather Channel

79.17%

Microsoft

78.54%

Foreca

75.56%

AerisWeather

73.48%

Weatherbit

73.46%

NWS Digital Forecast

69.32%

Pirate Weather

67.09%

Open-Meteo

64.63%

Wetter.com

61.89%

World Weather Online

60.18%

OpenWeather

59.27%

Persistence

42.29%

ForecastAdvisor Fact

On average, OpenWeather's high temperature forecasts for Galva were off by 2.77 degrees last month.

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