Keldron, SD Weather Forecast
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Keldron Weather Forecast
| REST OF TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
| Patchy Fog | Freezing Rain | Clear | Mostly Sunny | Partly Cloudy | Mostly Cloudy | Mostly Cloudy | Chance of Rain | Chance of Rain | Chance of Rain | Rain | Chance of Rain |
| Lo: 30°FLo: -1°C | Hi: 59°FHi: 15°C | Lo: 30°FLo: -1°C | Hi: 59°FHi: 15°C | Lo: 31°FLo: -1°C | Hi: 55°FHi: 13°C Lo: 39°FLo: 4°C | Hi: 55°FHi: 13°C Lo: 39°FLo: 4°C | Hi: 60°FHi: 16°C Lo: 45°FLo: 7°C | Hi: 60°FHi: 16°C Lo: 45°FLo: 7°C | Lo: 45°FLo: 7°C | Hi: 55°FHi: 13°C | Lo: 39°FLo: 4°C |
| POP: 20% | POP: 20% | POP: 20% | POP: 50% | POP: 70% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1007 PM MDT Tue Oct 27 2026 

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Issued: 915 PM CDT Tue Oct 27 2026
Key Messages
- Patchy to areas of fog expected late tonight through early Wednesday morning. It could be dense at times, especially between the Missouri and James River with a probability of visibility of a quarter mile or less at 50 to 80%.
- Rain chances return to the region Wednesday, with the highest chances of 60-85% James Valley and eastward by afternoon. Weak thunderstorms are possible.
Discussion
... Issued at 1039 AM CDT Tue Oct 27 2026
The region remains socked in with low stratus this morning...
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