Upton, UT Weather Forecast
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Upton Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | SATURDAY | SUNDAY | SUNDAY NIGHT | MONDAY |
| Mostly Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Chance of Showers |
| Lo: 40°FLo: 4°C | Hi: 70°FHi: 21°C | Lo: 40°FLo: 4°C | Hi: 71°FHi: 22°C | Lo: 41°FLo: 5°C | Hi: 71°FHi: 22°C | Hi: 70°FHi: 21°C Lo: 45°FLo: 7°C | Hi: 70°FHi: 21°C Lo: 45°FLo: 7°C | Hi: 70°FHi: 21°C Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C Lo: 40°FLo: 4°C | Hi: 65°FHi: 18°C Lo: 40°FLo: 4°C | Hi: 65°FHi: 18°C |
| POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1241 PM MDT Mon Sep 07 2026 

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Issued: 558 PM MDT Mon Sep 7 2026
Key Messages
.KEY MESSAGES, Issued 1141 AM MDT Mon Sep 7 2026...- Mostly dry with near normal temperatures this week with the next chance for precipitation next weekend.
Discussion
, Issued 1141 AM MDT Mon Sep 7 2026... A cooler and drier airmass has settled into the region behind a cold front. This will keep high temperatures 5-10 degrees below normal areawide. Westerly flow aloft will persist through much of the week which will keep conditions dry with seasonal temperatures, and winds will also be...
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