Weather WorldBoulder Trail, AZ Weather Forecast
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Boulder Trail Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY |
 |  | | |  |  |  | | | | | |
| Clear | Sunny | Clear | Sunny | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Lo: 71°FLo: 22°C | Hi: 97°FHi: 36°C | Lo: 72°FLo: 22°C | Hi: 96°FHi: 36°C | Lo: 71°FLo: 22°C | Hi: 85°FHi: 29°C | Lo: 63°FLo: 17°C | Hi: 77°FHi: 25°C | Lo: 60°FLo: 16°C | Hi: 73°FHi: 23°C | Lo: 58°FLo: 14°C | Hi: 69°FHi: 21°C |
| POP: 20% | POP: 80% | POP: 90% | POP: 80% | POP: 70% | POP: 50% | POP: 60% |
POP = Probability of Precipitation.
Weather Outlook Updated: 400 PM MST Wed Oct 07 2026 
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Issued: 1000 PM MST Wed Oct 7 2026
Key Messages
- Well above normal temperatures will persist through the end of the week as lower desert highs reach triple digits.
- An Extreme Heat Warning remains in effect for portions of southeast California and southwest Arizona through Friday as temperatures warm to near record levels, resulting in major HeatRisk.
- Dry conditions will persist the next several days before a more unsettled pattern arrives over the weekend with much cooler temperatures and increasing rain chances.
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