5-day weather forecast for Gillette, Wyoming

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Weather changeability for Gillette, Wyoming

Temperature Last Month Last Year
Average change in high temperature day-to-day 7.0° 8.2°
Average change in low temperature day-to-day 9.4° 8.4°
Precipitation Last Month Last Year
Chance of dry day after a precip day 31% 65%
Chance of precip day after a dry day 40% 24%

Weather forecast accuracy for Gillette, Wyoming

Last Month
NWS Digital Forecast   72.92%
Foreca   70.69%
AccuWeather   68.97%
The Weather Channel   67.82%
Weather Underground   67.24%
MeteoGroup   66.95%
World Weather Online   64.94%
Dark Sky (forecast.io)   61.78%
Persistence   36.01%
Last Year
The Weather Channel   73.24%
Weather Underground   73.24%
Foreca   72.75%
AccuWeather   72.01%
MeteoGroup   71.48%
NWS Digital Forecast   66.82%
Dark Sky (forecast.io)   63.10%
World Weather Online   59.58%
Persistence   43.30%

ForecastAdvisor Fact

4.6% of Dark Sky (forecast.io)'s high temperature forecasts for Gillette were off by more than 10 degrees last month.