5-day weather forecast for Williston, North Dakota

Weather changeability for Epping, North Dakota

Temperature Last Month Last Year
Average change in high temperature day-to-day 6.2° 7.0°
Average change in low temperature day-to-day 6.4° 7.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 50% 55%
Chance of precip day after a dry day 32% 24%

Weather forecast accuracy for Epping, North Dakota

Last Month
The Weather Channel   76.39%
Weather Underground   75.83%
AccuWeather   73.89%
Dark Sky (forecast.io)   73.61%
NWS Digital Forecast   73.33%
Foreca   69.44%
MeteoGroup   69.17%
World Weather Online   60.92%
Persistence   48.85%
Last Year
MeteoGroup   70.78%
The Weather Channel   70.29%
Weather Underground   70.04%
AccuWeather   68.96%
Foreca   68.66%
Dark Sky (forecast.io)   67.11%
NWS Digital Forecast   63.29%
World Weather Online   60.48%
Persistence   45.11%

ForecastAdvisor Fact

On average, Persistence's high temperature forecasts for Epping were off by 9.55 degrees last year.