Overview
- Rain chances ramp up overnight into Tuesday after a mostly dry Monday, with showers lingering through Wednesday.
- NWS projects widespread totals of roughly 0.25 to 0.5 inch across much of the Valley with 70% to 80% coverage.
- ABC15 issued a Weather Action Day for Tuesday morning travel, citing pockets of 0.5 to 1 inch and a flash‑flood risk near burn scars.
- Highs cool from the low 70s Monday to the upper 60s Tuesday, reaching the lower 60s by Wednesday in metro Phoenix.
- High country impacts include light snow in Flagstaff and along the Mogollon Rim, snow levels near 7,000 to 8,000 feet, and gusts up to 30 to 45 mph.