5-day weather forecast for Indianapolis, Indiana

Weather changeability for Indianapolis, Indiana

Temperature Last Month Last Year
Average change in high temperature day-to-day 6.5° 6.1°
Average change in low temperature day-to-day 7.2° 7.6°
Precipitation Last Month Last Year
Chance of dry day after a precip day 36% 53%
Chance of precip day after a dry day 20% 31%
 
 

Weather forecast accuracy for Indianapolis, Indiana

Last Month (October)
The Weather Channel   86.02%
Weather Underground   84.41%
NWS Digital Forecast   82.56%
AccuWeather   81.18%
Foreca   76.34%
AerisWeather   75.81%
Wetter   70.43%
Open Weathermap   66.94%
World Weather Online   66.13%
Weather News   45.97%
Persistence   45.76%
Last Year (2019)
The Weather Channel   80.41%
Foreca   78.86%
AccuWeather   77.78%
Weather Underground   76.88%
NWS Digital Forecast   71.75%
Wetter   65.19%
World Weather Online   61.12%
Weather News   55.27%
Persistence   40.96%
 

ForecastAdvisor Fact

67.3% of NWS Digital Forecast's high temperature forecasts for Indianapolis were within 3 degrees of actual temperatures last year.