Monday, March 2, 2026 - Phoenix will bake under cloudless skies and very dry air, with highs expected to top out near 91°F this afternoon. After a weekend locked in the low-to-mid 90s, afternoon humidity will crash into the teens and late-day gusts could jump to around 20-25 mph in many neighborhoods, which can make being outside feel extra draining. If you have to get things done outdoors, aim for the cooler morning or evening hours and bring plenty of water.
Afternoon Gusts Pick Up
According to the National Weather Service Phoenix, winds will start out light from the south-southeast before swinging around to the west-southwest by mid to late afternoon, with sustained speeds generally between 8 and 15 mph and peak gusts up to about 25 mph. The forecast calls for a high near 91°F and essentially zero precipitation today, so heat and dry fuel are the main concerns through tonight.
Cooler But Still Dry Midweek
Temperatures should back off into the mid-80s on Tuesday and Wednesday, with a more noticeable cooldown to around 80°F by Thursday as a Pacific trough brushes the region. Forecast models are split on whether a weak low might stall to the southwest later in the week, but forecasters note it currently carries little moisture and no meaningful rain is expected.
Heat Relief And Safety
City cooling centers and extended library hours are standing by for anyone who needs a break from the heat, with a downtown 24/7 respite site available at 20 W Jackson St. For local context on heat resources and recent highs, see March heat flirts with 93. As with any warm stretch, drink extra water, check on vulnerable neighbors, and keep pets out of the midafternoon sun.
