Acadiana's heat wave wave will persist into the weekend but relief is in sight with increasing chances of scattered afternoon showers and thunderstorms next week.
![Micro_Climate_Heat_Index_Lafayette_1.png](https://ewscripps.brightspotcdn.com/dims4/default/d01c027/2147483647/strip/true/crop/1280x720+0+0/resize/1280x720!/quality/90/?url=http%3A%2F%2Fewscripps-brightspot.s3.amazonaws.com%2F9e%2Fbe%2F5f6ef43346b99c907c303bc7e708%2Fmicro-climate-heat-index-lafayette-1.png)
In the near term, the hot upper ridge of high pressure will dominate across the region allowing for our afternoon highs to reach 98-100° in many spots through Sunday, with maximum readings closer to the mid-upper 90s across the coastal parishes.
![temps wed.gif](https://ewscripps.brightspotcdn.com/dims4/default/eec0ac6/2147483647/strip/true/crop/742x416+0+0/resize/742x416!/quality/90/?url=http%3A%2F%2Fewscripps-brightspot.s3.amazonaws.com%2F3c%2F93%2Ff320e9bc4eaa953726a445fc1936%2Ftemps-wed.gif)
Heat advisories continue for the area Thursday, and likely into the weekend with afternoon heat indices remaining planted in the 110-115° range.
![hi wed.gif](https://ewscripps.brightspotcdn.com/dims4/default/f094d56/2147483647/strip/true/crop/742x416+0+0/resize/742x416!/quality/90/?url=http%3A%2F%2Fewscripps-brightspot.s3.amazonaws.com%2F51%2F7b%2F97586eda42e6b690c2b383bc9465%2Fhi-wed.gif)
By Sunday into next week, the ridge of high pressure will flatten and eventually move off to the east, opening the door for a slightly more unstable atmosphere that should yield a few widely scattered afternoon storms early next week.
![euro 500 wed.gif](https://ewscripps.brightspotcdn.com/dims4/default/06867d3/2147483647/strip/true/crop/742x416+0+0/resize/742x416!/quality/90/?url=http%3A%2F%2Fewscripps-brightspot.s3.amazonaws.com%2Fa7%2F2a%2F17c52d1c4c5a8be2fa4bdcbfd532%2Feuro-500-wed.gif)
By mid-late next week tropical moisture should move into the Gulf of Mexico and contribute to better chances of scattered showers and thunderstorms, that may carry perhaps, into next weekend.
![euro moisture wed.gif](https://ewscripps.brightspotcdn.com/dims4/default/e4ce5d1/2147483647/strip/true/crop/742x416+0+0/resize/742x416!/quality/90/?url=http%3A%2F%2Fewscripps-brightspot.s3.amazonaws.com%2Fc2%2F3d%2Fd4ba56614f678a5caa61fc46e362%2Feuro-moisture-wed.gif)
These changes will push our daytime highs downward into the mid-90s early next week, and lower 90s toward the end of the week.
See the KATC 10 Day Forecast for the latest.
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