Affected regions include some or all of San Joaquin, Stanislaus, Merced, Madera, Fresno, Kings, Tulare and Kern counties.

Winds have pushed smoke from the Bay Area toward the San Joaquin Valley a day after the Tracy blaze began. Toxic substances remained aloft, but smoke may encroach on ground level in the coming days.

Demolition crews are knocking down walls at the Medline distribution facility in Tracy after a massive fire tore through the one-million-square-foot facility KCRA 3 is your home for California ...

San Joaquin County officials warned of smoke impacts as a fire at a Medline facility in Tracy continued to send smoke across the San Joaquin Valley.

How the weather is helping clean Tracy's smoky air How to check air quality near your home, school or work. Why air can be unhealthy even if you don't smell smoke. Ocean breezes blowing gently into ...

Officials in a California city are urging residents sensitive to smoke to remain indoors while a huge warehouse fire burns for a third day ...

Add Yahoo as a preferred source to see more of our stories on Google. Massive Tracy warehouse fire could take four days to put out, chief says A massive warehouse fire that erupted in Tracy on ...

FORWARD TO SOMEONE ELSE IN NEED. ALL RIGHT. KURTIS, THANKS TO TRACY NOW, WHERE DEMOLITION CREWS BEGAN TEARING DOWN THE REMAINS OF THE MEDLINE MEDICAL SUPPLY WAREHOUSE AFTER THURSDAY’S FIRE THAT TORE ...

TRACY — People sensitive to smoke were urged to stay indoors as firefighters spent a third day Saturday battling a fire in a huge medical equipment warehouse. Related Articles Richmond considers tax ...

TRACY, Calif. — Officials in a Northern California city urged people sensitive to smoke to keep indoors as firefighters spent a third day Saturday battling a fire in a huge medical equipment warehouse ...