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De Smet Weather Forecast
| TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
 |  |  |  | | |  |  | | | | |
| Patchy Fog | Mostly Sunny | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Mostly Sunny | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Mostly Cloudy | Mostly Cloudy |
| Lo: 33°FLo: 1°C | Hi: 55°FHi: 13°C | Lo: 37°FLo: 3°C | Hi: 55°FHi: 13°C | Lo: 33°FLo: 1°C | Hi: 53°FHi: 12°C | Lo: 37°FLo: 3°C | Hi: 50°FHi: 10°C | Lo: 37°FLo: 3°C | Hi: 50°FHi: 10°C | Hi: 55°FHi: 13°C Lo: 36°FLo: 2°C | Hi: 55°FHi: 13°C Lo: 36°FLo: 2°C |
| POP: 20% | POP: 40% | POP: 20% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 207 PM PST Sun Nov 01 2026 
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Issued: 355 PM PST Sun Nov 1 2026
Key Messages
- Mostly dry conditions Sunday evening through Wednesday.
- Two systems moving in mid to late week will bring light rain and mountain snow.
Discussion
... Sunday through Wednesday afternoon: As the low moves further southeastward, clouds will continue to clear from the Inland northwest moving eastward as well. The last of any residual fog is finally dissipating. By later this evening, most areas apart from Shoshone County in Idaho will see clear skies. This clearing, alongside a moist boun...