5-day weather forecast for Lafayette, Indiana

Weather changeability for Lafayette, Indiana

Temperature Last Month Last Year
Average change in high temperature day-to-day 9.7° 6.1°
Average change in low temperature day-to-day 12.3° 8.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 45% 54%
Chance of precip day after a dry day 26% 24%

Weather forecast accuracy for Lafayette, Indiana

Last Month
Foreca   76.34%
AccuWeather   74.19%
The Weather Channel   73.66%
Weather Underground   73.28%
NWS Digital Forecast   70.00%
Dark Sky (forecast.io)   69.09%
MeteoGroup   68.82%
World Weather Online   55.11%
Persistence   34.72%
Last Year
Weather Underground   79.91%
The Weather Channel   79.91%
MeteoGroup   77.66%
AccuWeather   76.85%
Foreca   76.43%
NWS Digital Forecast   72.10%
Dark Sky (forecast.io)   69.24%
World Weather Online   58.52%
Persistence   44.51%

ForecastAdvisor Fact

39.7% of Persistence's low temperature forecasts for Lafayette were off by more than 10 degrees last year.