5-day weather forecast for Custer, South Dakota

Weather changeability for Custer, South Dakota

Temperature Last Month Last Year
Average change in high temperature day-to-day 5.6° 7.8°
Average change in low temperature day-to-day 4.7° 7.3°
Precipitation Last Month Last Year
Chance of dry day after a precip day 50% 47%
Chance of precip day after a dry day 44% 28%

Weather forecast accuracy for Custer, South Dakota

Last Month
AccuWeather   69.94%
The Weather Channel   69.35%
Foreca   69.35%
MeteoGroup   68.75%
Weather Underground   67.59%
Dark Sky   64.88%
NWS Digital Forecast   61.01%
World Weather Online   49.11%
Persistence   40.56%
Last Year
The Weather Channel   78.44%
Weather Underground   78.23%
AccuWeather   76.76%
MeteoGroup   76.16%
Foreca   72.95%
NWS Digital Forecast   72.29%
Dark Sky   69.47%
World Weather Online   56.22%
Persistence   42.83%

ForecastAdvisor Fact

On average, Dark Sky's low temperature forecasts for Custer were off by 4.60 degrees last month.