Flagstaff, AZ Weather Forecast
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Flagstaff Weather Forecast
| REST OF TODAY | TONIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | FRIDAY | FRIDAY NIGHT | SATURDAY |
| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Mostly Clear | Clear | Clear | Chance of T-Storm | Chance of T-Storm | Partly Cloudy |
| Hi: 59°FHi: 15°C | Lo: 47°FLo: 8°C | Hi: 56°FHi: 13°C | Lo: 44°FLo: 7°C | Hi: 52°FHi: 11°C | Lo: 34°FLo: 1°C | Hi: 57°FHi: 14°C Lo: 35°FLo: 2°C | Hi: 57°FHi: 14°C Lo: 35°FLo: 2°C | Hi: 60°FHi: 16°C | Lo: 38°FLo: 3°C | Hi: 59°FHi: 15°C |
| POP: 50% | POP: 10% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 302 PM MST Sun Oct 11 2026 

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Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1125 AM MST Sun Oct 11 2026
Discussion
...Today...Moisture from Hurricane Rachel has moved into much of northern Arizona this morning, with PWAT values near or exceeding daily record levels. Several areas of showers and thunderstorms, with embedded heavy rainfall, are moving across northern Arizona this morning. The heaviest of which is to the west over Mohave County. As the vort max from Rachel moves northeastward into Utah, the upper-level jet over Arizona begins to increase. This should lead to a further increase in cove...
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