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 5.6° 6.9°
Average change in low temperature day-to-day 8.8° 8.9°
Precipitation Last Month Last Year
Chance of dry day after a precip day 58% 53%
Chance of precip day after a dry day 38% 17%
 
 

Weather forecast accuracy for Spencer, Iowa

Last Month
National Weather Service   74.43%
AccuWeather   73.56%
The Weather Channel   73.56%
Weather Underground   72.41%
WeatherBug   72.13%
Dark Sky (forecast.io)   68.97%
CustomWeather   65.52%
Foreca   64.66%
Persistence   39.88%
Last Year
The Weather Channel   69.27%
WeatherBug   67.12%
Foreca   66.45%
National Weather Service   66.31%
AccuWeather   64.75%
Weather Underground   64.66%
CustomWeather   64.06%
Persistence   45.25%
 

ForecastAdvisor Fact

3.4% of Dark Sky (forecast.io)'s high temperature forecasts for Spencer were off by more than 10 degrees last month.