Arizona Forecast: Increased Storm Chances, Flood Watch Issued for Northern High Country
Active weather is forecast across Arizona, with isolated rain and thunderstorms expected. Storm chances are set to increase, reaching 50% by Monday night, with a Flood Watch in effect for northern Arizona's High Country. Cooler temperatures and breezy conditions are…

Phoenix, AZ, October 11, 2026 — Isolated rain and thunderstorms are anticipated across Arizona as active weather patterns develop. Residents can expect an increase in storm chances throughout the week, with probabilities reaching 50% by Monday night.
A Flood Watch has been issued for the High Country region of northern Arizona, indicating potential for significant rainfall and localized flooding. This watch is in effect for areas expected to receive the heaviest precipitation.
In addition to the rain and storms, cooler temperatures and breezy conditions are forecast for the Phoenix metropolitan area. These changes are expected to bring a noticeable shift from recent weather patterns.
Specific details regarding the exact timing and intensity of the storms, as well as the duration of the Flood Watch, are being monitored by meteorological agencies. Further updates will be provided as the forecast evolves.
Story summarized from the original created by Pete Mangione, Kylee Cruz on www.azfamily.com, see more information here.
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