Weather WorldJackson Lake, SD Weather Forecast
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Jackson Lake Weather Forecast
| TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | VETERANS DAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
 |  | | | |  |  | | | | |  |
| Partly Cloudy | Partly Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy | Mostly Clear | Mostly Clear | Partly Sunny | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy |
| Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 51°FHi: 11°C Lo: 31°FLo: -1°C | Hi: 51°FHi: 11°C Lo: 31°FLo: -1°C | Hi: 45°FHi: 7°C | Hi: 51°FHi: 11°C Lo: 30°FLo: -1°C | Hi: 51°FHi: 11°C Lo: 30°FLo: -1°C | Hi: 59°FHi: 15°C Lo: 35°FLo: 2°C | Hi: 59°FHi: 15°C Lo: 35°FLo: 2°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 621 PM CST Sun Nov 08 2026 
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Issued: 536 PM CST Sun Nov 8 2026
Key Messages
- Dry and mild conditions through the day Tuesday, with well above normal highs in the 50s and 60s.
- Weak system brings slight chances (20%) for light rain over northeast SD and west central MN Tuesday evening. Any rainfall amounts likely less than 0.25in.
- Brief cool down Wednesday through Friday (especially Thursday), with highs only in the 30s and 40s on Thursday. Above normal temperatures likely returning by next weekend.
Discussion
... Issued at 136 PM CST Sun Nov 8 2026
The surface ri...