Boulder Park School, SD Weather Forecast
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Boulder Park School Weather Forecast
| REST OF TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Clear |
| Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C | Lo: 49°FLo: 9°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 45°FLo: 7°C | Hi: 71°FHi: 22°C | Lo: 49°FLo: 9°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C |
| POP: 70% | POP: 60% | POP: 70% | POP: 40% | POP: 50% | POP: 60% | POP: 60% | POP: 40% | POP: 50% | POP: 30% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 942 AM MDT Sat Aug 15 2026 

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Boulder Park School Forecast Discussion
Issued: 1113 AM MDT Sat Aug 15 2026
Key Messages
- Active pattern persists through the weekend with daily chances of showers and thunderstorms.
- Increased severe weather potential Sunday through Tuesday, although details remain uncertain.
Discussion
...(This Evening Through Friday) Issued at 115 PM MDT Fri Aug 14 2026
Active southwest upper level flow continues with southeasterly surface flow. Surface dew points range from the upper 50s in Wyoming and the Black Hills to mid 60s across western South Dakota. L...
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