Weather WorldRosette Lake, SD Weather Forecast
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Rosette Lake Weather Forecast
| TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
 |  | |  | | | | | |  |  |  |
| Partly Cloudy | Mostly Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy | Mostly Clear | Mostly Clear | Partly Cloudy | Mostly Cloudy | Mostly Cloudy | Chance of Rain | Chance of Rain |
| Lo: 19°FLo: -7°C | Hi: 39°FHi: 4°C | Lo: 21°FLo: -6°C | Hi: 40°FHi: 4°C | Lo: 29°FLo: -2°C | Hi: 51°FHi: 11°C Lo: 35°FLo: 2°C | Hi: 51°FHi: 11°C Lo: 35°FLo: 2°C | Lo: 39°FLo: 4°C | Hi: 51°FHi: 11°C Lo: 39°FLo: 4°C | Hi: 51°FHi: 11°C Lo: 39°FLo: 4°C | Hi: 51°FHi: 11°C | Lo: 39°FLo: 4°C |
| POP: 20% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 916 PM CST Thu Nov 12 2026 
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Issued: 510 PM CST Thu Nov 12 2026
Key Messages
- Colder temperatures arriving today through Saturday. Highs will be in the 30s and 40s today and Friday, with lows in the upper teens to upper 20s.
Discussion
... Issued at 1157 AM CST Thu Nov 12 2026
As of noon CST, temperatures across the area are in the mid 30s with winds out of the northeast to east across central SD and out of the north across northeast SD. Fog that was present this morning has burned off but a lower level stratus layer remains in place. These clouds are expected to...