Spot, SD Weather Forecast
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| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
| Patchy Fog | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers | Chance of Showers | Mostly Sunny | Mostly Clear | Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy |
| Hi: 70°FHi: 21°C | Lo: 60°FLo: 16°C | Hi: 69°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C |
| POP: 70% | POP: 100% | POP: 50% | POP: 40% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 500 AM CDT Mon Sep 28 2026 

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Issued: 503 AM CDT Mon Sep 28 2026
Key Messages
- Additional areas of fog are expected tonight especially east of I-29. Locally dense patches could lead to visibilities as low as a half mile at times.
- Pockets of drizzle will also be possible mainly east of I-29 with mainly light accumulations expected.
- Widespread showers with a few isolated thunderstorms will likely likely return from late Monday night into Tuesday. While severe weather is not expected, locally heavy rainfall will be the primary concern.
- Additional rain may impacts ...
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