5-day weather forecast for Everly, Iowa

Weather changeability for Spencer, Iowa

Temperature Last Month Last Year
Average change in high temperature day-to-day 9.7° 6.5°
Average change in low temperature day-to-day 14.1° 8.0°
Precipitation Last Month Last Year
Chance of dry day after a precip day 100% 58%
Chance of precip day after a dry day 3% 23%

Weather forecast accuracy for Spencer, Iowa

Last Month
MeteoGroup   75.54%
Foreca   74.73%
The Weather Channel   73.39%
Dark Sky (forecast.io)   72.85%
Weather Underground   71.43%
AccuWeather   66.94%
NWS Digital Forecast   62.37%
Persistence   54.72%
World Weather Online   48.92%
Last Year
The Weather Channel   75.26%
Weather Underground   75.18%
Foreca   74.04%
AccuWeather   72.23%
MeteoGroup   68.49%
NWS Digital Forecast   68.44%
Dark Sky (forecast.io)   65.95%
World Weather Online   56.60%
Persistence   45.09%

ForecastAdvisor Fact

On average, Persistence's low temperature forecasts for Spencer were off by 16.66 degrees last month.