5-day weather forecast for Wallace, South Dakota

Weather changeability for Watertown, South Dakota

Temperature Last Month Last Year
Average change in high temperature day-to-day 5.9° 6.3°
Average change in low temperature day-to-day 11.7° 9.0°
Precipitation Last Month Last Year
Chance of dry day after a precip day 100% 58%
Chance of precip day after a dry day 5% 19%
 
 

Weather forecast accuracy for Watertown, South Dakota

Last Month
MeteoGroup   72.70%
AccuWeather   72.37%
The Weather Channel   69.74%
CustomWeather   69.74%
Foreca   69.41%
Weather Underground   69.08%
National Weather Service   68.42%
WeatherBug   66.45%
Dark Sky (forecast.io)   61.51%
Persistence   49.24%
Last Year
MeteoGroup   71.71%
The Weather Channel   71.63%
Foreca   70.57%
National Weather Service   70.01%
WeatherBug   69.74%
Weather Underground   67.88%
AccuWeather   67.45%
CustomWeather   67.17%
Persistence   46.22%
 

ForecastAdvisor Fact

57.9% of Weather Underground's high temperature forecasts for Watertown were within 3 degrees of actual temperatures last month.