Showers

Today

Chance Rain Showers

77°

/ 57°

San Antonio, Texas

5 Day Forecast

Weather Forecast Accuracy Last Month (January)

Microsoft

85.43%

The Weather Channel

82.26%

Foreca

81.18%

AerisWeather

80.91%

Weatherbit

80.91%

NWS Digital Forecast

79.03%

Open-Meteo

77.96%

OpenWeather

74.73%

Pirate Weather

70.43%

World Weather Online

65.86%

Persistence

58.33%

Wetter.com

56.45%

Where is AccuWeather?

Weather Forecast Accuracy Last Year (2025)

Microsoft

85.18%

The Weather Channel

84.61%

AerisWeather

82.38%

Foreca

82.26%

Weatherbit

81.34%

NWS Digital Forecast

78.79%

Pirate Weather

74.62%

World Weather Online

69.99%

Open-Meteo

68.45%

Wetter.com

66.99%

OpenWeather

66.24%

Persistence

57.71%

ForecastAdvisor Fact

78.6% of AerisWeather's high temperature forecasts for San Antonio were within 3 degrees of actual temperatures last year.

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