Sunny

Today

Sunny

86°

/ --

Calpine, California

5 Day Forecast

Weather Forecast Accuracy Last Month (August)

Microsoft

95.14%

NWS Digital Forecast

92.71%

The Weather Channel

92.01%

Foreca

90.62%

OpenWeather

90.62%

Weatherbit

88.89%

Pirate Weather

88.89%

AerisWeather

84.03%

Open-Meteo

79.86%

World Weather Online

76.39%

Persistence

68.60%

Wetter.com

64.93%

Where is AccuWeather?

Weather Forecast Accuracy Last Year (2024)

Microsoft

85.23%

The Weather Channel

85.06%

Foreca

82.41%

AerisWeather

80.67%

Weatherbit

79.91%

NWS Digital Forecast

76.94%

Pirate Weather

72.71%

Open-Meteo

70.99%

Wetter.com

69.31%

OpenWeather

68.06%

World Weather Online

62.42%

Persistence

57.81%

ForecastAdvisor Fact

42.8% of World Weather Online's low temperature forecasts for Calpine were within 3 degrees of actual temperatures last year.

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Data provided by ForecastWatch.com.


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