Woonsocket, SD Weather Forecast
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Woonsocket Weather Forecast
| TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
| Partly Cloudy | Mostly Cloudy | Chance of Showers | Chance of Showers | Mostly Cloudy | Mostly Cloudy | Showers | Showers | Showers | Showers | Chance of Showers | Mostly Cloudy |
| Lo: 39°FLo: 4°C | Hi: 55°FHi: 13°C | Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C | Lo: 50°FLo: 10°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 55°FHi: 13°C | Lo: 41°FLo: 5°C | Hi: 50°FHi: 10°C |
| POP: 50% | POP: 20% | POP: 70% | POP: 90% | POP: 70% | POP: 60% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 359 PM CDT Thu Oct 29 2026 

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Issued: 105 PM CDT Thu Oct 29 2026
Key Messages
- Showers and very isolated thunderstorms will be possible Friday night 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 later Sunday night into Monday. The EC/GFS and Canadian ensembles suggest about a 40-70 percent for more than an inch of rain.
Discussion
... Issued at 104 PM CDT Thu Oct 29 2026
Weak ridging aloft moves through the area tonight into Friday. This will allow for an incr...
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