5-day weather forecast for Grand Rapids, Michigan

Weather changeability for Grand Rapids, Michigan

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.3° 5.6°
Average change in low temperature day-to-day 5.5° 7.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 29% 50%
Chance of precip day after a dry day 67% 35%
 
 

Weather forecast accuracy for Grand Rapids, Michigan

Last Month
NWS Digital Forecast   78.16%
AccuWeather   75.56%
The Weather Channel   75.00%
Foreca   75.00%
Weather Underground   74.72%
Dark Sky (forecast.io)   70.28%
World Weather Online   67.50%
MeteoGroup   66.94%
Persistence   46.67%
Last Year
Weather Underground   78.49%
The Weather Channel   78.43%
Foreca   77.08%
AccuWeather   76.55%
MeteoGroup   76.18%
NWS Digital Forecast   72.49%
Dark Sky (forecast.io)   70.63%
World Weather Online   56.68%
Persistence   43.13%
 

ForecastAdvisor Fact

ForecastWatch.com is the largest provider of weather forecast accuracy statistics.