Sullivan Lake, AZ Weather Forecast
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Sullivan Lake Weather Forecast
| TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
| Sunny | Mostly Clear | Mostly Cloudy | Mostly Cloudy | Partly Cloudy | Mostly Clear | Chance of T-Storm | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Hi: 92°FHi: 33°C | Lo: 65°FLo: 18°C | Hi: 91°FHi: 33°C | Lo: 67°FLo: 19°C | Hi: 89°FHi: 32°C | Lo: 66°FLo: 19°C | Hi: 88°FHi: 31°C | Lo: 66°FLo: 19°C | Hi: 91°FHi: 33°C | Lo: 68°FLo: 20°C | Hi: 90°FHi: 32°C | Lo: 67°FLo: 19°C |
| POP: 10% | POP: 10% | POP: 10% | POP: 20% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 943 AM MST Sat Sep 19 2026 

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Issued: 1039 AM MST Sat Sep 19 2026
Discussion
...A trough axis is taking forever to make its way through Arizona tonight, as the parent upper low meanders through the northern Great Basin and eventually into Wyoming. This allowed for continued moisture transport into eastern Arizona, specifically Apache County in our CWA. Showers and thunderstorms will continue over this area until around daybreak, when the drier air finally arrives.
At this point, the remainder of the weekend will be dry for all of the area, as dew points drop int...
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