Arcadia, UT Weather Forecast
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Arcadia Weather Forecast
| TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
| Partly Cloudy | Partly Cloudy | Sunny | Mostly Clear | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear |
| Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 80°FHi: 27°C | Lo: 51°FLo: 11°C | Hi: 80°FHi: 27°C | Lo: 51°FLo: 11°C | Hi: 80°FHi: 27°C Lo: 51°FLo: 11°C | Hi: 80°FHi: 27°C Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C | Hi: 79°FHi: 26°C Lo: 50°FLo: 10°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1244 AM MDT Sat Oct 03 2026 

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Issued: 1002 PM MDT Fri Oct 2 2026
Key Messages
- High pressure will keep conditions dry and mild over Utah and southwest Wyoming through the weekend.
- A weak storm system will move through the area Monday night into Tuesday, curbing the warming trend and bringing a very low chance of showers.
- A more active pattern may develop next weekend.
Discussion
...High pressure remains in place over Utah this evening, though slightly flattened due to a trough crossing the Idaho Panhandle and heading into Montana. The high pressure will rebound o...
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