5-day weather forecast for Freeman, South Dakota

Weather changeability for Sioux Falls, South Dakota

Temperature Last Month Last Year
Average change in high temperature day-to-day 10.7° 6.6°
Average change in low temperature day-to-day 8.9° 8.8°
Precipitation Last Month Last Year
Chance of dry day after a precip day 58% 62%
Chance of precip day after a dry day 50% 19%

Weather forecast accuracy for Sioux Falls, South Dakota

Last Month
NWS Digital Forecast   70.99%
MeteoGroup   68.52%
Dark Sky (forecast.io)   68.21%
The Weather Channel   67.59%
Weather Underground   67.59%
AccuWeather   67.28%
Foreca   66.98%
World Weather Online   55.56%
Persistence   37.27%
Last Year
The Weather Channel   74.95%
Weather Underground   74.88%
MeteoGroup   74.18%
Foreca   73.19%
AccuWeather   72.62%
Dark Sky (forecast.io)   68.92%
NWS Digital Forecast   68.09%
World Weather Online   57.96%
Persistence   45.50%

ForecastAdvisor Fact

67.0% of NWS Digital Forecast's high temperature forecasts for Sioux Falls were within 3 degrees of actual temperatures last year.