Garretson, SD Weather Forecast
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Garretson Weather Forecast
| REST OF TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
| Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy |
| Hi: 51°FHi: 11°C | Lo: 29°FLo: -2°C | Hi: 39°FHi: 4°C | Lo: 20°FLo: -7°C | Hi: 39°FHi: 4°C | Lo: 21°FLo: -6°C | Hi: 40°FHi: 4°C | Lo: 29°FLo: -2°C | Hi: 41°FHi: 5°C | Lo: 31°FLo: -1°C | Hi: 45°FHi: 7°C | Lo: 35°FLo: 2°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 844 AM CST Wed Nov 11 2026 

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Issued: 541 AM CST Wed Nov 11 2026
Key Messages
- A PATTERN CHANGE AHEAD: After one last day of milder conditions, temperatures will trend colder into the weekend with highs in the upper 30s to mid 40s and overnight lows in the 20s.
- MOSTLY DRY INTO THE WEEKEND: Besides an occasional sprinkle through Friday, most areas should remain dry well into the weekend.
- A MILD RETURN: Mild temperatures will return by early next week with daily highs in the low to upper 50s.
Discussion
... Issued at 108 PM CST Tue Nov 10 2026
A shortwave trough con...
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