5-day weather forecast for Devils Lake, North Dakota

Weather changeability for Grand Forks, North Dakota

Unfortunately, there was not enough data for this station to provide meaningful weather changeability data.

Weather forecast accuracy for Grand Forks, North Dakota

Last Month
WeatherBug   83.33%
Weather Underground   70.37%
The Weather Channel   70.06%
AccuWeather   65.43%
Foreca   63.89%
MeteoGroup   63.27%
National Weather Service   62.96%
Dark Sky (forecast.io)   59.88%
CustomWeather   58.64%
Persistence   58.33%
Last Year
Weather Underground   72.95%
The Weather Channel   72.20%
MeteoGroup   70.08%
WeatherBug   68.23%
National Weather Service   67.59%
Foreca   66.70%
AccuWeather   66.43%
CustomWeather   63.09%
Persistence   43.44%

ForecastAdvisor Fact

17.3% of Dark Sky (forecast.io)'s low temperature forecasts for Grand Forks were off by more than 10 degrees last month.