5-day weather forecast for Grand Junction, Colorado

Weather changeability for Grand Junction, Colorado

Temperature Last Month Last Year
Average change in high temperature day-to-day 7.5° 4.2°
Average change in low temperature day-to-day 6.7° 5.9°
Precipitation Last Month Last Year
Chance of dry day after a precip day 50% 62%
Chance of precip day after a dry day 4% 16%
 
 

Weather forecast accuracy for Grand Junction, Colorado

Last Month
AccuWeather   83.06%
Foreca   81.18%
The Weather Channel   76.61%
Weather Underground   76.61%
NWS Digital Forecast   76.08%
MeteoGroup   76.08%
Dark Sky (forecast.io)   73.92%
Persistence   58.87%
World Weather Online   58.06%
Last Year
The Weather Channel   76.04%
Weather Underground   75.31%
AccuWeather   74.41%
Foreca   73.91%
MeteoGroup   73.56%
NWS Digital Forecast   72.43%
Dark Sky (forecast.io)   69.07%
World Weather Online   66.64%
Persistence   52.69%
 

ForecastAdvisor Fact

On average, Dark Sky (forecast.io)'s high temperature forecasts for Grand Junction were off by 3.24 degrees last year.