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 4.9° 5.4°
Average change in low temperature day-to-day 7.7° 6.6°
Precipitation Last Month Last Year
Chance of dry day after a precip day 44% 66%
Chance of precip day after a dry day 24% 15%

Weather forecast accuracy for Evanston, Wyoming

Last Month
AccuWeather   80.13%
The Weather Channel   77.88%
Weather Underground   77.88%
Foreca   68.59%
MeteoGroup   65.71%
NWS Digital Forecast   60.38%
World Weather Online   55.77%
Dark Sky (forecast.io)   51.60%
Persistence   45.25%
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

On average, Weather Underground's high temperature forecasts for Evanston were off by 2.33 degrees last year.