Phoenix, AZ – Arizona kicks off spring with a surge of unseasonably warm weather, pushing Phoenix temperatures close to 97°F by Tuesday. The state’s dry pattern holds firm, with the National Weather Service predicting a sunny stretch extending through midweek, making hydration and heat awareness key for outdoor plans.
According to the National Weather Service, Sunday will see a high near 86°F with calm morning winds shifting slightly southwest by the afternoon. Skies stay mostly sunny with no precipitation expected, and lows hover near 61°F overnight. By Monday, highs rise to 93°F with a noticeable increase to 97°F on Tuesday — well above average for late March in Phoenix.
Drivers on Interstate 10 (I-10) and other local highways should prepare for heat-related vehicle stress, especially during peak afternoon hours. Locals are encouraged to check tire pressure and fluid levels, and avoid leaving pets or children in parked cars.
Nighttime lows will range from the upper 50s to upper 60s, offering slight overnight relief. Wednesday brings a high near 93°F before a slight cool-down into the upper 80s by Friday. Winds remain light overall, picking up slightly by Thursday with gusts near 10 mph.
Though skies stay mostly clear, UV levels will be high. Stay sun-safe with sunscreen and limited midday exposure. This warm spell kicks off spring early for Arizona — a reminder to adjust routines as the season shifts.
