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Bull Flats School, SD Weather Forecast
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Bull Flats School Weather Forecast
| TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
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| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Clear | Chance of T-Storm | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Lo: 60°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C |
| POP: 20% | POP: 20% | POP: 50% | POP: 50% | POP: 30% | POP: 30% | POP: 20% | POP: 20% | POP: 30% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 537 PM MDT Sun Aug 23 2026 
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Issued: 545 PM MDT Sun Aug 23 2026
Key Messages
- Marginal to Slight (Level 1-2 out of 5) risk of severe thunderstorms this evening.
- Isolated strong/severe thunderstorms possible Monday afternoon/evening.
- Upper ridge will dominate the weather with subtle disturbances through next week with temperatures about 4-8F above normal
Discussion
...(This Afternoon Through Saturday) Issued at 1043 AM MDT Sun Aug 23 2026
16z surface analysis had frontal boundary from eastern MT to eastern CO and a trough from eastern CO into northeastern NE. Wate...