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Cattail Lake, SD Weather Forecast
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Cattail Lake Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY | FRIDAY NIGHT |
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| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Partly Sunny | Partly Cloudy | Chance of Showers | Chance of T-Storm | Partly Sunny | Chance of T-Storm | Partly Cloudy | Partly Cloudy | Chance of T-Storm |
| Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 80°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 80°FHi: 27°C | Lo: 60°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C Lo: 61°FLo: 16°C | Lo: 65°FLo: 18°C |
| POP: 70% | POP: 20% | POP: 50% | POP: 20% | POP: 50% | POP: 30% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 907 PM CDT Sat Aug 29 2026 
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Issued: 657 PM CDT Sat Aug 29 2026
Key Messages
- Marginal Risk (level 1 of 5) for severe storms tonight, then again Sunday afternoon/night. Main threats include wind gusts up around 60 mph along with quarter size hail.
- Temperatures will remain 5-7 degrees above normal (80s to lower 90s) through much of next week.
Discussion
... Issued at 227 PM CDT Sat Aug 29 2026
Mid-level clouds with bases around 15k feet (give or take) continue across the eastern CWA but look to be exiting over the next few hours, also taking with it any sprinkles ...