5-day weather forecast for Pocahontas, Iowa

Weather changeability for Spencer, Iowa

Temperature Last Month Last Year
Average change in high temperature day-to-day 9.9° 7.7°
Average change in low temperature day-to-day 8.5° 9.5°
Precipitation Last Month Last Year
Chance of dry day after a precip day 60% 60%
Chance of precip day after a dry day 56% 17%

Weather forecast accuracy for Spencer, Iowa

Last Month
The Weather Channel   76.88%
Weather Underground   76.88%
AccuWeather   72.58%
Foreca   71.51%
Dark Sky (forecast.io)   68.28%
NWS Digital Forecast   65.73%
Persistence   32.26%
Last Year
The Weather Channel   71.54%
Weather Underground   71.44%
WeatherBug   66.69%
Foreca   66.45%
AccuWeather   65.95%
CustomWeather   64.19%
NWS Digital Forecast   62.69%
Persistence   46.38%

ForecastAdvisor Fact

It rained or snowed 64% of the time in Spencer last month when NWS Digital Forecast's text forecasts called for precipitation, and 8% of the time when they did not.