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Cottonwood Ranch, SD Weather Forecast
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Cottonwood Ranch Weather Forecast
| THIS AFTERNOON | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY |
 |  |  |  |  | | | | | |  |
| Chance of T-Storm | Chance of T-Storm | Clearing | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Sunny |
| Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C Lo: 49°FLo: 9°C | Hi: 60°FHi: 16°C |
| POP: 50% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1222 PM MDT Mon Sep 28 2026 
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Issued: 246 PM CDT Mon Sep 28 2026
Key Messages
- There is a marginal risk (level 1 out of 5) for severe thunderstorms this evening into the early overnight hours. There is a potential for a few stronger storms with 1" hail and wind gusts up to 60 mph.
- Rain over central SD will expand across northeastern SD and west central MN tonight, before exiting east during the day Tuesday.
- There is a 25-65% chance of rainfall over 0.5" this evening through the day Tuesday, and around an 85% chance over north central SD between the Missouri and...