5-day weather forecast for Viking, Minnesota

Weather changeability for Grand Forks, North Dakota

Temperature Last Month Last Year
Average change in high temperature day-to-day 5.5° 7.0°
Average change in low temperature day-to-day 7.6° 8.6°
Precipitation Last Month Last Year
Chance of dry day after a precip day 71% 65%
Chance of precip day after a dry day 18% 23%

Weather forecast accuracy for Grand Forks, North Dakota

Last Month
Weather Underground   82.41%
MeteoGroup   82.41%
AccuWeather   81.79%
The Weather Channel   81.17%
Dark Sky (forecast.io)   79.32%
NWS Digital Forecast   77.16%
Foreca   75.31%
World Weather Online   63.89%
Persistence   47.53%
Last Year
Weather Underground   73.65%
The Weather Channel   73.35%
MeteoGroup   71.56%
Foreca   71.41%
AccuWeather   69.89%
NWS Digital Forecast   63.44%
Dark Sky (forecast.io)   63.04%
World Weather Online   60.91%
Persistence   44.12%

ForecastAdvisor Fact

29.7% of Persistence's high temperature forecasts for Grand Forks were within 3 degrees of actual temperatures last month.