Mostly Sunny

Today

Mostly Sunny

82°

/ 60°

Upper Marlboro, Maryland

5 Day Forecast

Weather Forecast Accuracy Last Month (July)

Microsoft

91.67%

Weatherbit

88.28%

NWS Digital Forecast

84.55%

The Weather Channel

83.89%

Foreca

82.50%

AerisWeather

82.22%

Pirate Weather

79.17%

Open-Meteo

71.11%

Wetter.com

70.29%

World Weather Online

66.67%

OpenWeather

61.90%

Persistence

49.00%

Where is AccuWeather?

Weather Forecast Accuracy Last Year (2024)

The Weather Channel

85.88%

Foreca

84.66%

AerisWeather

84.06%

Microsoft

83.61%

Weatherbit

83.44%

NWS Digital Forecast

79.20%

Pirate Weather

71.85%

Open-Meteo

70.92%

Wetter.com

67.18%

OpenWeather

67.18%

World Weather Online

64.61%

Persistence

46.79%

ForecastAdvisor Fact

On average, NWS Digital Forecast's low temperature forecasts for Upper Marlboro were off by 1.54 degrees last month.

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