Barrel Tank, AZ Weather Forecast
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Barrel Tank Weather Forecast
| REST OF TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Hi: 76°FHi: 24°C | Lo: 58°FLo: 14°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 83°FHi: 28°C | Lo: 64°FLo: 18°C | Hi: 83°FHi: 28°C | Lo: 64°FLo: 18°C | Hi: 80°FHi: 27°C | Hi: 77°FHi: 25°C Lo: 61°FLo: 16°C |
| POP: 60% | POP: 30% | POP: 10% | POP: 40% | POP: 20% | POP: 30% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1139 AM MST Wed Sep 23 2026 

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Issued: 1200 PM MST Wed Sep 23 2026
Discussion
...The large scale pattern has a trough to our west and high pressure aloft centered over northeast Mexico and Texas through Thursday. A system will move across the northern tier of states Friday and Saturday, pushing the upper high to the southeast over the Gulf. A low pressure system and associated trough will then move across California and the Great Basin early next week.
The flow across southeast Arizona between the trough to the west and the upper high to the east remains southerl...
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