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Second Lake Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | TUESDAY |
 |  | | |  |  |  | | | | |  |
| Mostly Clear | Sunny | Clear | Sunny | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Clear | Mostly Clear | Mostly Clear | Chance of Showers |
| Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C | Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Hi: 95°FHi: 35°C Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C |
| POP: 40% | POP: 40% | POP: 30% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 351 PM CDT Tue Sep 08 2026 
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Issued: 126 PM CDT Tue Sep 8 2026
Key Messages
- After today`s "Elevated" heat threat, "Limited" heat stress conditions will continue into late this week, disrupted by increasing daily rain chances heading into the weekend.
Discussion
... Issued at 124 PM CDT Tue Sep 8 2026
A broad, zonally-oriented ridge of high pressure sites over the Mid- South region today, with easterly flow along the Gulf Coast and our CWA. A weak disturbance in the flow is helping to initiate clusters of showers and a few thunderstorms into this afternoon, and ...