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McLaughlin Weather Forecast
| REST OF TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 |  |  |  |  |  |  | |  | |  | |
| Clearing | Mostly Clear | Mostly Sunny | Partly Cloudy | Partly Sunny | Mostly Cloudy | Chance of Rain | Chance of Rain | Chance of Rain | Rain | Chance of Rain | Chance of Rain |
| 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: 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 | Hi: 51°FHi: 11°C |
| POP: 40% | POP: 20% | POP: 20% | POP: 50% | POP: 70% | POP: 50% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 817 AM MDT Wed Oct 28 2026 
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Issued: 311 AM CDT Wed Oct 28 2026
Key Messages
- Patchy to areas of fog expected through the morning and could be dense at times, especially between the Missouri and James River.
- Rain chances return to portions of north central SD this morning before shifting into portions of northeastern SD and west central MN midday through this afternoon. Confidence is highest (50-85%) along and east of the Sisseton Hills where isolated thunderstorms are also possible.
- There is a Marginal Risk (level 1 out of 5) for isolated severe storms this a...