Summer may technically still be several weeks away on the calendar, but forecasts this week are already teasing triple digits for Stockton.
Weather officials issued an extreme heat watch that will go into effect at 11 a.m. Friday and run through 11 p.m. Saturday. The alert includes the Sacramento and San Joaquin valleys as well as Shasta and Colusa counties.
Dangerously hot conditions with temperatures ranging from 99 to 109 degrees are possible, forecasters said, with low temperatures in the mid-60s to mid-70s offering only limited overnight relief…