Artesian Upper Reservoir, WY Weather Forecast
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Artesian Upper Reservoir Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
| Mostly Clear | Mostly Sunny | Mostly Clear | Partly Cloudy | Mostly Cloudy | Partly Cloudy | Rain/Snow Showers | Rain/Snow Showers | Partly Cloudy | Partly Cloudy | Rain/Snow Showers | Snow Showers |
| Lo: 35°FLo: 2°C | Hi: 59°FHi: 15°C | Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 55°FHi: 13°C | Lo: 31°FLo: -1°C | Hi: 45°FHi: 7°C | Lo: 25°FLo: -4°C | Hi: 50°FHi: 10°C | Lo: 29°FLo: -2°C | Hi: 41°FHi: 5°C |
| POP: 30% | POP: 30% | POP: 30% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 531 PM MST Sat Nov 14 2026 

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Issued: 523 PM MST Sat Nov 14 2026
Key Messages
- Any showers will end by 8pm this evening. Conditions will remain dry tonight with clearing skies through the night. Dry conditions will continue Monday and Tuesday, with temperatures remaining 5 to 15 degrees above normal.
- A system will bring precipitation chances to western portions of the state by Tuesday afternoon into Wednesday. Cooler temperatures could support snowfall across the western valleys with accumulating snowfall across the higher elevations.
- Much cooler temperatures b...
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