5-day weather forecast for Opal, Wyoming

Weather changeability for Evanston, Wyoming

Temperature Last Month Last Year
Average change in high temperature day-to-day 6.2° 5.4°
Average change in low temperature day-to-day 11.0° 6.6°
Precipitation Last Month Last Year
Chance of dry day after a precip day 40% 66%
Chance of precip day after a dry day 17% 15%

Weather forecast accuracy for Evanston, Wyoming

Last Month
AccuWeather   68.61%
The Weather Channel   68.61%
Weather Underground   68.33%
MeteoGroup   66.39%
Foreca   65.56%
Dark Sky (forecast.io)   59.72%
NWS Digital Forecast   58.82%
World Weather Online   57.22%
Persistence   42.33%
Last Year
The Weather Channel   78.76%
Weather Underground   78.54%
MeteoGroup   76.27%
Foreca   76.05%
AccuWeather   73.25%
World Weather Online   70.15%
Dark Sky (forecast.io)   69.29%
NWS Digital Forecast   65.63%
Persistence   52.55%

ForecastAdvisor Fact

2.4% of Persistence's high temperature forecasts for Evanston were exactly right last month.