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Alcester, SD Weather Forecast
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Alcester Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
 | | |  |  |  | |  |  | | | |
| Showers | Chance of Showers | Chance of Showers | Chance of Showers | Mostly Cloudy | Partly Sunny | Mostly Cloudy | Mostly Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny |
| Lo: 39°FLo: 4°C | Hi: 49°FHi: 9°C | Lo: 39°FLo: 4°C | Hi: 49°FHi: 9°C | Lo: 31°FLo: -1°C | Hi: 49°FHi: 9°C | Lo: 31°FLo: -1°C | Hi: 59°FHi: 15°C | Lo: 35°FLo: 2°C | Hi: 60°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C |
| POP: 100% | POP: 50% | POP: 50% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 459 PM CST Tue Nov 03 2026 
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Issued: 538 PM CST Tue Nov 3 2026
Key Messages
- Northwesterly winds remain breezy today and Wednesday with gusts between 30-40 mph expected.
- Cool and dreary conditions continue through Wednesday with greater rain coverage expected tonight into Wednesday afternoon. Rain gradually diminishes from west to east Wednesday afternoon into Wednesday night. Additional rainfall less than an inch is expected in most locations. Greatest totals generally north and east of a Huron to Salem to Sioux City line.
- Some hard freeze potential expected...