Patchy fog will greet parts of central Los Angeles early Thursday before the clouds give way to sunshine and an 88-degree afternoon. The warmup is only the opening act: temperatures climb into the upper 90s Friday and reach about 100 degrees Saturday. No rain is expected through the week.
Fog Clears Before Thursday Afternoon Heat
Morning fog could linger until around 11 a.m., with temperatures rising quickly from the mid-60s into the 80s by midday. West southwest winds will remain light, generally between 0 and 10 mph, as skies turn mostly sunny.
The National Weather Service has issued an Extreme Heat Watch from Friday morning through Thursday evening for the Los Angeles and Ventura County coasts and valleys. The alert warns that temperatures could reach the 90s near the coast and 105 degrees in inland valleys.
Saturday Looks Like The Hottest Day
Friday will bring sunny skies and a high near 97 degrees in central Los Angeles, followed by an even hotter Saturday with temperatures near 100. Inland valleys could climb as high as 100 to 107 degrees, while coastal communities may see highs in the 90s.
The heat will ease only slightly Sunday, when Los Angeles is forecast to reach 98 degrees. Highs should remain near 97 degrees Monday through Wednesday, with overnight lows mostly in the low to upper 70s limiting the amount of relief after sunset.
Heat Safety Becomes The Main Concern
Residents should drink plenty of fluids, limit time in direct sun, and use air conditioning or another cool place during the hottest parts of the day. The National Weather Service also recommends checking on relatives and neighbors, particularly older adults and others more vulnerable to heat illness.
Children and pets should never be left in unattended vehicles, where temperatures can become deadly within minutes. With several days of persistent heat ahead, outdoor workers, athletes, and anyone planning weekend activities should schedule demanding tasks for cooler morning or evening hours.
