Snow

Today

Snow Showers

30°

/ 8°

Mellenville, New York

5 Day Forecast

Weather Forecast Accuracy Last Month (January)

Microsoft

88.79%

The Weather Channel

84.20%

Weatherbit

77.68%

AerisWeather

76.15%

Foreca

75.86%

NWS Digital Forecast

73.84%

Pirate Weather

72.99%

Open-Meteo

68.97%

World Weather Online

66.38%

OpenWeather

64.08%

Persistence

33.33%

Where is AccuWeather?

Weather Forecast Accuracy Last Year (2025)

Microsoft

85.40%

The Weather Channel

82.15%

Foreca

77.71%

AerisWeather

77.25%

Weatherbit

77.08%

NWS Digital Forecast

72.09%

Pirate Weather

68.50%

Open-Meteo

67.06%

OpenWeather

66.63%

World Weather Online

65.06%

Persistence

41.08%

ForecastAdvisor Fact

71.3% of World Weather Online's high temperature forecasts for Mellenville were within 3 degrees of actual temperatures last month.

Share

Further accuracy analysis

©2005-2026 ForecastWatch® — Intellovations, LLC. All rights reserved. For personal use only.

Duplication prohibited without prior written permission.

Data provided by ForecastWatch.com.


Check out our ClimateWatch newsletter for climate trends and forecasts, groundbreaking innovations, and actionable tips.