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 8.7° 6.6°
Average change in low temperature day-to-day 5.4° 8.4°
Precipitation Last Month Last Year
Chance of dry day after a precip day 100% 62%
Chance of precip day after a dry day 30% 21%
 
 

Weather forecast accuracy for Casper, Wyoming

Last Month
MeteoGroup   72.50%
The Weather Channel   72.22%
Weather Underground   71.11%
Foreca   66.11%
AccuWeather   65.83%
WeatherBug   59.17%
CustomWeather   56.67%
Dark Sky (forecast.io)   52.50%
National Weather Service   50.00%
Persistence   43.61%
Last Year
MeteoGroup   67.71%
The Weather Channel   66.40%
Foreca   63.54%
CustomWeather   61.55%
AccuWeather   61.52%
Weather Underground   60.88%
National Weather Service   59.47%
WeatherBug   59.16%
Persistence   46.27%
 

ForecastAdvisor Fact

3.3% of Dark Sky (forecast.io)'s high temperature forecasts for Casper were exactly right last month.