Showers

Today

Slight Chance Rain

41°

/ 17°

Sea Isle City, New Jersey

5 Day Forecast

Weather Forecast Accuracy Last Month (January)

The Weather Channel

92.39%

Microsoft

88.45%

AerisWeather

83.43%

Foreca

79.33%

Weatherbit

76.36%

NWS Digital Forecast

74.74%

OpenWeather

73.11%

Pirate Weather

71.42%

Open-Meteo

70.71%

World Weather Online

69.75%

Wetter.com

64.18%

Persistence

50.00%

Where is AccuWeather?

Weather Forecast Accuracy Last Year (2025)

Microsoft

86.04%

The Weather Channel

84.43%

Foreca

83.06%

AerisWeather

82.56%

Weatherbit

79.59%

NWS Digital Forecast

75.28%

Open-Meteo

73.48%

Pirate Weather

72.01%

OpenWeather

70.24%

World Weather Online

67.83%

Wetter.com

62.33%

Persistence

44.12%

ForecastAdvisor Fact

On average, The Weather Channel's low temperature forecasts for Sea Isle City were off by 2.08 degrees last month.

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Further accuracy analysis

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