Weather WorldFoldager Slough, SD Weather Forecast
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Foldager Slough Weather Forecast
| REST OF TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 |  | |  | | |  |  |  |  | |  |
| Mostly Clear | Partly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Partly Cloudy |
| Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 80°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 80°FHi: 27°C | Hi: 81°FHi: 27°C Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C Lo: 61°FLo: 16°C |
| POP: 20% | POP: 50% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 131 AM CDT Thu Aug 20 2026 
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Foldager Slough Forecast Discussion
Issued: 209 AM CDT Thu Aug 20 2026
Key Messages
- A 20-30 percent chance for showers and thunderstorms are possible across northeast SD and west central MN mainly through this morning.
- Dry conditions are expected Friday through Saturday. A 30-60 percent chance for showers and thunderstorms will return to the area the latter half of the weekend into early next week.
Discussion
... Issued at 208 AM CDT Thu Aug 20 2026
Conditions remain fairly quiet across the forecast area early this morning as sfc high pres...