5-day weather forecast for Saint Johns, Arizona

Weather changeability for Saint Johns, Arizona

Temperature Last Month Last Year
Average change in high temperature day-to-day 5.0° 4.5°
Average change in low temperature day-to-day 6.4° 6.3°
Precipitation Last Month Last Year
Chance of dry day after a precip day 100% 53%
Chance of precip day after a dry day 3% 10%
 
 

Weather forecast accuracy for Saint Johns, Arizona

Last Month
AccuWeather   88.61%
Weather Underground   86.49%
The Weather Channel   86.39%
NWS Digital Forecast   85.34%
Foreca   85.28%
MeteoGroup   84.72%
Dark Sky (forecast.io)   75.00%
World Weather Online   67.50%
Persistence   60.00%
Last Year
The Weather Channel   79.07%
Weather Underground   79.00%
AccuWeather   78.97%
Foreca   77.34%
MeteoGroup   75.64%
NWS Digital Forecast   74.27%
Dark Sky (forecast.io)   70.36%
World Weather Online   64.84%
Persistence   59.08%
 

ForecastAdvisor Fact

5.9% of Persistence's high temperature forecasts for Saint Johns were exactly right last year.