5-day weather forecast for Donnelsville, Ohio

Weather changeability for Dayton, Ohio

Temperature Last Month Last Year
Average change in high temperature day-to-day 5.1° 6.1°
Average change in low temperature day-to-day 6.2° 7.8°
Precipitation Last Month Last Year
Chance of dry day after a precip day 78% 54%
Chance of precip day after a dry day 33% 35%

Weather forecast accuracy for Dayton, Ohio

Last Month
MeteoGroup   77.22%
Foreca   76.11%
Weather Underground   75.60%
The Weather Channel   75.56%
AccuWeather   72.78%
NWS Digital Forecast   72.50%
Dark Sky (forecast.io)   70.28%
World Weather Online   65.56%
Persistence   46.94%
Last Year
The Weather Channel   76.48%
Weather Underground   76.32%
MeteoGroup   75.47%
AccuWeather   74.95%
Foreca   74.79%
Dark Sky (forecast.io)   69.99%
NWS Digital Forecast   68.82%
World Weather Online   63.25%
Persistence   42.74%

ForecastAdvisor Fact

On average, Weather Underground's high temperature forecasts for Dayton were off by 2.82 degrees last year.