5-day weather forecast for Saint Thomas, North Dakota

Weather changeability for Grand Forks, North Dakota

Temperature Last Month Last Year
Average change in high temperature day-to-day 8.6° 6.4°
Average change in low temperature day-to-day 11.5° 8.7°
Precipitation Last Month Last Year
Chance of dry day after a precip day 67% 56%
Chance of precip day after a dry day 13% 28%

Weather forecast accuracy for Grand Forks, North Dakota

Last Month
Weather Underground   72.84%
Foreca   71.60%
MeteoGroup   71.43%
The Weather Channel   70.24%
CustomWeather   64.88%
WeatherBug   61.42%
National Weather Service   61.01%
Dark Sky (forecast.io)   58.93%
AccuWeather   53.57%
Persistence   44.30%
Last Year
The Weather Channel   67.82%
MeteoGroup   67.67%
Foreca   66.42%
National Weather Service   65.35%
WeatherBug   64.53%
Weather Underground   64.53%
AccuWeather   63.31%
CustomWeather   61.86%
Persistence   43.73%

ForecastAdvisor Fact

7.1% of National Weather Service's low temperature forecasts for Grand Forks were exactly right last month.