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 10.9° 6.9°
Average change in low temperature day-to-day 7.4° 8.1°
Precipitation Last Month Last Year
Chance of dry day after a precip day 30% 59%
Chance of precip day after a dry day 20% 20%

Weather forecast accuracy for Casper, Wyoming

Last Month
The Weather Channel   64.42%
Weather Underground   63.14%
MeteoGroup   63.14%
Dark Sky (forecast.io)   63.14%
NWS Digital Forecast   62.82%
Foreca   60.26%
AccuWeather   59.62%
World Weather Online   56.41%
Persistence   48.06%
Last Year
Weather Underground   71.46%
MeteoGroup   71.46%
The Weather Channel   71.44%
Foreca   70.02%
AccuWeather   67.84%
NWS Digital Forecast   66.71%
World Weather Online   63.02%
Dark Sky (forecast.io)   60.66%
Persistence   45.71%

ForecastAdvisor Fact

11.5% of The Weather Channel's high temperature forecasts for Casper were exactly right last month.