5-day weather forecast for Arnaudville, Louisiana
Today
68°
84°
Partly Sunny
Monday
68°
85°
Partly Sunny
Tuesday
68°
83°
Partly Sunny
Wednesday
71°
85°
Slight Chance Thunderstorms
Thursday
73°
85°
Slight Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather changeability for Lafayette, Louisiana
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 5.4° | 3.9° |
| Average change in low temperature day-to-day | 9.9° | 7.1° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 75% | 57% |
| Chance of precip day after a dry day | 38% | 28% |
Weather forecast accuracy for Lafayette, Louisiana
| The Weather Channel | 73.46% |
| Intellicast | 73.46% |
| CustomWeather | 67.28% |
| National Weather Service | 66.36% |
| NWS Digital Forecast | 66.36% |
| Weather Underground | 65.43% |
| AccuWeather | 64.51% |
| World Weather Online | 58.95% |
| Persistence | 41.83% |
| The Weather Channel | 76.15% |
| Intellicast | 76.13% |
| National Weather Service | 74.49% |
| AccuWeather | 72.58% |
| NWS Digital Forecast | 71.97% |
| CustomWeather | 71.68% |
| Persistence | 51.06% |
ForecastAdvisor Fact
11.7% of National Weather Service's high temperature forecasts for Lafayette were exactly right last year.