5-day weather forecast for Greybull, Wyoming

Weather changeability for Greybull, Wyoming

Temperature Last Month Last Year
Average change in high temperature day-to-day 6.5° 6.2°
Average change in low temperature day-to-day 10.8° 6.0°
Precipitation Last Month Last Year
Chance of dry day after a precip day 60% 63%
Chance of precip day after a dry day 13% 13%

Weather forecast accuracy for Greybull, Wyoming

Last Month
MeteoGroup   68.83%
The Weather Channel   66.67%
Weather Underground   66.67%
Foreca   64.51%
AccuWeather   60.19%
Dark Sky (forecast.io)   56.17%
World Weather Online   55.56%
NWS Digital Forecast   51.05%
Persistence   47.32%
Last Year
The Weather Channel   76.15%
Weather Underground   75.97%
MeteoGroup   75.76%
Foreca   74.39%
AccuWeather   72.63%
NWS Digital Forecast   68.65%
Dark Sky (forecast.io)   66.97%
World Weather Online   61.81%
Persistence   52.22%

ForecastAdvisor Fact

7.4% of AccuWeather's high temperature forecasts for Greybull were off by more than 10 degrees last month.