A triple-digit heat wave arrives in Southern California on Wednesday, affecting inland communities, increasing health concerns.A KCAL News Next Weather Alert is in effect through Friday for the Inland Empire,

The BriefA "mini-heat wave" is set to hit Southern California.Several parts of the region will approach or surpass the 100-degree mark.It's forecast to cool down in time for the weekend.A warming is set to begin in Southern California Tuesday,

Big changes [are] coming ... as high pressure over Arizona expands west into Southern California,' the weather service warns.

Southern California was feeling the effects of a mini heat wave, with temperatures expected to climb about 5 to 10 degrees above area norms Wednesday and Thursday.

Gusty winds, warm temperatures, and low humidity will elevate fire weather danger in mountainous and interior regions.

Smoke from Northern California wildfires, including the Green Fire, continues to affect Reno and surrounding areas. As of Tuesday morning, Reno’s air quality was rated “moderate” by AirNow.gov, meaning conditions may affect sensitive groups but are generally acceptable for the public.

A mini heat wave is expected to bring triple digit temperatures to some parts of Southern California this week.

The National Weather Service has issued a heat advisory as temperatures are expected to be in the triple digits in the Inland Empire.

The second day of a brief heat wave is expected to bring the hottest temperatures of the week to Southern California. “So, another day of triple-digit heat in some places, but don’t worry, this is

Get ready for some intense summer heat as the Coachella Valley heads into the hottest stretch of the week—and the year (so far). Tonight will be toasty as temps have already surpassed 113 degrees in parts of the valley.