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Lourdes Lake Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
 |  |  |  |  | | | | | | | |
| Sunny | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Patchy Fog | Mostly Clear | Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 70°FLo: 21°C | Hi: 89°FHi: 32°C | Lo: 69°FLo: 21°C |
| POP: 50% | POP: 50% | POP: 20% | POP: 40% | POP: 40% | POP: 40% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 133 AM CDT Sun Aug 16 2026 
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Issued: 1230 AM CDT Sun Aug 16 2026
Key Messages
Updated at 1227 AM CDT Sun Aug 16 2026
- Dangerous heat is expected through the weekend with triple digit heat indices across most of Middle Tennessee. This is resulting in major to extreme risk for heat-related illnesses. Please take the necessary precautions to protect yourself and loved ones from this oppressive heat.
- Medium storm chances on Monday may bring a damaging wind risk during the afternoon and early evening hours.
- Early indications have the ex...