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Dewald School, SD Weather Forecast
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Dewald School Weather Forecast
| OVERNIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
 |  |  |  |  | | |  | | | | |
| Mostly Clear | Sunny | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Partly Cloudy | Partly Sunny | Clearing | Sunny | Mostly Clear | Mostly Sunny |
| Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 80°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C |
| POP: 50% | POP: 80% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1034 PM CDT Fri Aug 21 2026 
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Issued: 833 PM CDT Fri Aug 21 2026
Key Messages
- Low chances (less than 20%) for showers and storms into tonight along and south of the Missouri River. Severe weather risk is low.
- Slightly cooler weather for the weekend. Saturday should remain dry with rain chances (40-70%) returning to portions of the area by Sunday morning. Rainfall amounts could exceed a tenth of an inch.
- Additional chances for rain, and potentially strong to severe thunderstorms (5-15%), are possible through next week. Details are uncertain, so continue to chec...