5-day weather forecast for Casper, Wyoming

Weather changeability for Casper, Wyoming

Temperature Last Month Last Year
Average change in high temperature day-to-day 7.7° 8.1°
Average change in low temperature day-to-day 9.6° 8.1°
Precipitation Last Month Last Year
Chance of dry day after a precip day 80% 58%
Chance of precip day after a dry day 21% 22%

Weather forecast accuracy for Casper, Wyoming

Last Month
MeteoGroup   75.00%
The Weather Channel   73.46%
Weather Underground   73.46%
Foreca   72.22%
AccuWeather   66.36%
NWS Digital Forecast   62.20%
Dark Sky (forecast.io)   60.80%
Persistence   46.72%
Last Year
MeteoGroup   70.26%
Weather Underground   69.22%
The Weather Channel   69.01%
Foreca   67.52%
AccuWeather   67.36%
NWS Digital Forecast   63.94%
CustomWeather   63.12%
WeatherBug   62.57%
Persistence   44.20%

ForecastAdvisor Fact

ForecastWatch.com is the largest provider of weather forecast accuracy statistics.