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Lake David Weather Forecast
| REST OF TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY |
 |  | | | | |  | | | | | |
| Mostly Clear | Sunny | Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Sunny | Partly Cloudy | Sunny | Partly Cloudy | Sunny |
| Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 905 PM CDT Tue Sep 01 2026 
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Issued: 1143 PM CDT Tue Sep 1 2026
Key Messages
Issued at 1142 PM CDT Tue Sep 1 2026- A prolonged period of dangerous heat continues, with an areawide Heat Advisory in effect from Wednesday through Saturday.
- Heat index values will frequently exceed 100 degrees, and limited overnight cooling will significantly increase heat stress.
- Isolated showers are possible Thursday and Friday afternoon, with the highest chances along and just west of the Tennessee River.
Discussion
... (Tonight through next Tuesday) Issued at 1029 PM CDT Tue Sep ...