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Flat Tank, AZ Weather Forecast
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Flat Tank Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
 |  |  |  |  | | | | |  | | |
| Mostly Sunny | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Blowing Dust | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Clear | Sunny | Clear |
| Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 92°FHi: 33°C | Lo: 68°FLo: 20°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 77°FHi: 25°C | Lo: 61°FLo: 16°C | Hi: 73°FHi: 23°C | Lo: 54°FLo: 12°C | Hi: 75°FHi: 24°C | Lo: 56°FLo: 13°C |
| POP: 30% | POP: 90% | POP: 90% | POP: 80% | POP: 90% | POP: 60% | POP: 60% |
POP = Probability of Precipitation.
Weather Outlook Updated: 400 AM MST Fri Oct 09 2026 
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Issued: 440 AM MST Fri Oct 9 2026
Key Messages
- Dry conditions along with temperatures around 10 degrees above normal will persist today.
- An Extreme Heat Warning remains in effect for western Imperial County and Yuma through this evening.
- A much more unsettled weather pattern is expected this weekend through early next week as a series of weather systems will affect the region resulting in much cooler temperatures, breezy to windy conditions, and heightened rain chances.
Aviation
...Updated at 1140Z.
South Central Arizona including K...