Southern California Weather Forecast: Low Clouds, Fog, and Temperature Trends for December 11, 2025

Evening and Overnight Conditions

• ☁️ Low clouds and fog are rolling into coastal communities, following a day where many neighborhoods experienced temperatures in the 80s, with Lake Elsinore tying a record at 87 degrees.
• 🌫️ Current temperatures show Los Angeles at 60 degrees, Burbank at 68, and Long Beach at 58, with fairly calm and light winds.
• 🌊 Areas of patchy fog are expected along the coast for the next hour, with the possibility of dense coastal fog in the morning hours.
• 💨 The onshore flow, responsible for the fog and cooler overnight temperatures, is replacing the previous offshore flow.

Tomorrow's Forecast and Cooling Trend

• 🌡️ High temperatures for tomorrow are expected to be in the upper 70s, though many areas will still see temperatures in the 80s as a gradual cooling trend begins.
• 🏖️ Manhattan Beach is forecast for 71 degrees and Santa Monica for 72, with increasing marine layer reported at the Santa Monica Airport.
• ☁️ Newport Beach and Huntington Beach may experience partly to mostly cloudy skies tomorrow after the low clouds and fog take effect.
• 🌬️ Light winds are possible in some areas of the Inland Empire tomorrow, with Chino at 84 degrees and Apple Valley at 76.

Seven-Day Outlook

• 📉 A brief cooling trend is expected for the morning hours of Friday and Saturday, with highs of 78 and 71 respectively.
• 🔥 This cooling trend will be replaced by a warming trend, with temperatures reaching 83 in the Inland Empire on Monday and 82 on Tuesday.
• 📈 Orange County will see low clouds and fog with light winds, and a return of heat on Monday after the cooling trend.
• ☀️ The San Fernando Valley forecast indicates a similar pattern of changing temperatures and cloud cover.