5-day weather forecast for Chesterfield, Missouri

Weather changeability for Chesterfield, Missouri

Temperature Last Month Last Year
Average change in high temperature day-to-day 5.8° 6.8°
Average change in low temperature day-to-day 7.4° 7.7°
Precipitation Last Month Last Year
Chance of dry day after a precip day 38% 57%
Chance of precip day after a dry day 60% 29%
 
 

Weather forecast accuracy for Chesterfield, Missouri

Last Month
NWS Digital Forecast   76.88%
AccuWeather   76.08%
The Weather Channel   73.12%
Weather Underground   72.04%
Foreca   72.04%
MeteoGroup   69.09%
Dark Sky   68.01%
World Weather Online   60.48%
Persistence   36.29%
Last Year
The Weather Channel   74.80%
Weather Underground   74.24%
AccuWeather   73.50%
Foreca   73.50%
MeteoGroup   73.16%
Dark Sky   72.00%
NWS Digital Forecast   70.51%
World Weather Online   56.02%
Persistence   43.25%
 

ForecastAdvisor Fact

On average, NWS Digital Forecast's low temperature forecasts for Chesterfield were off by 1.90 degrees last month.