Partly Sunny/Partly Cloudy

Today

Partly Sunny

66°

/ 47°

Decatur, Alabama

5 Day Forecast

Weather Forecast Accuracy Last Month (February)

The Weather Channel

73.96%

Weather Underground

73.96%

AccuWeather

73.90%

NWS Digital Forecast

72.92%

Foreca/Vaisala

71.88%

World Weather Online

69.79%

AerisWeather

64.58%

Weather News

62.50%

Dark Sky

61.46%

Wetter

57.29%

OpenWeather

55.21%

Weatherbit

53.81%

Persistence

40.28%

Weather Forecast Accuracy Last Year (2022)

The Weather Channel

82.83%

Foreca/Vaisala

81.86%

Weather Underground

81.54%

AccuWeather

78.37%

AerisWeather

77.44%

Dark Sky

74.03%

NWS Digital Forecast

73.80%

Wetter

69.64%

Weatherbit

67.75%

OpenWeather

67.68%

World Weather Online

67.40%

Weather News

66.90%

Persistence

46.40%

ForecastAdvisor Fact

38.9% of AccuWeather's high temperature forecasts for Decatur were within 3 degrees of actual temperatures last month.

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