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Canton, SD Weather Forecast
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Canton Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
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| Mostly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Showers | Showers | Showers | Showers | Chance of Showers | Chance of Showers | Partly Cloudy |
| Hi: 51°FHi: 11°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Lo: 51°FLo: 11°C | Hi: 61°FHi: 16°C | Lo: 59°FLo: 15°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 55°FHi: 13°C | Lo: 45°FLo: 7°C | Hi: 51°FHi: 11°C | Lo: 39°FLo: 4°C |
| POP: 50% | POP: 50% | POP: 20% | POP: 20% | POP: 80% | POP: 100% | POP: 100% | POP: 60% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 549 AM CDT Fri Oct 30 2026 
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Issued: 655 AM CDT Fri Oct 30 2026
Key Messages
- Patchy fog, some locally dense, will continue mainly over southwest Minnesota through the mid morning hours. Use extra caution if driving in these area and be prepared for rapidly changing visibilities.
- Spotty light showers are expected this morning mainly over northwest Iowa. Showers and very isolated thunderstorms are likely tonight into Saturday morning, mainly near and east of Highway 81. Drizzle and spotty showers will be possible west of Highway 81.
- More widespread rain returns...