Heat wave - City of Tucson pools

Angel Lopez, 4, finds some relief from the heat by dashing through the ground fountains at Quincie Douglas Pool on the south side of Tucson.

Kelly Presnell / Arizona Daily Star

Yesterday was a warm one, but today's expected to be even a few degrees warmer, as triple-digit temperatures continue through the weekend, and possibly into next week.

Tropical Storm Lidia is expected to travel across Baja California over the next few days with the possibility that residual moisture will make its way into Arizona, bringing better chances for showers and thunderstorms beginning on Saturday.

High: 103

Low: 74