St. Mary Church, LA Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
St. Mary Church Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | FRIDAY | FRIDAY NIGHT | SATURDAY |
| Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Clearing | Mostly Clear | Mostly Clear | Mostly Clear | Clearing | Sunny |
| Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 95°FHi: 35°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C Lo: 75°FLo: 24°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 307 PM CDT Sat Aug 15 2026 

St. Mary Church Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
St. Mary Church Weather Map
St. Mary Church Quick Facts
St. Mary Church Forecast Discussion
Issued: 143 PM CDT Sat Aug 15 2026
Key Messages
- A Heat Advisory remains in effect for Acadiana until 7 PM this evening. Highs in the upper 90s to 100F and humidity will result in heat indices in the 108 to 111F range.
- An upper level ridge will remain in place across the northern gulf coast through the middle of next week keeping afternoon highs above normal in the mid 90s to near 100 with maximum heat indices in the 105-111F range.
- No appreciable precipitation chances exist through the next seven days...
Weather World