Get up-to-date with Los Angeles’ weather: Expect sunny skies and mild temperatures with a comprehensive week-long forecast now on our blog.

Welcome to your essential guide for Los Angeles weather from June 28, 2025! This week promises mostly clear skies with temperatures comfortably in the low 70s during the day, cooling down in the evenings to the low 60s. The UV index remains high, indicating very intense sunlight exposure during daytime. Be prepared for potential sudden changes as parts of the Southwest might experience scattered thunderstorms, especially in eastern Arizona and New Mexico, which could bring gusty winds and possible flash flooding. Stay updated with our detailed daily insights and prepare for each day with confidence. A calm weather pattern is prevailing across the Southwest today. The radar shows clear skies for much of the region, including major cities like Las Vegas and Los Angeles, where dry conditions persist. In contrast, showers and cloud cover are present near Flagstaff and extending to Ely, with light rain and cooler temperatures expected.
Temperatures this afternoon in Los Angeles will peak at 81 degrees by 6 PM with sunny skies throughout the afternoon. Expect a gentle breeze from the south-southwest at 6 to 8 miles per hour.
In the Southwest today, temperatures are soaring. Las Vegas is hitting a high of 106 degrees, while Phoenix is even warmer at 109. Over in Los Angeles, expect a more moderate 83 degrees, contrasting sharply with the heat inland. Bakersfield is at 103 degrees, and Fresno will reach 100 degrees, showing typical summer patterns in the region. Flagstaff remains cooler at 86.
Tonight in the Southwest, expect a low of 52 degrees in San Francisco and a cool 55 in Flagstaff. Bakersfield will drop to a mild 73, while Las Vegas stays warm at 81 Ely drops to 49 degrees. Phoenix will remain relatively warm with a low of 88.
Tomorrow in Phoenix, expect a scorching high of 114 degrees, well above average for this time of year. Las Vegas will also feel the heat with a high reaching 107 degrees, with clear skies contributing to the elevated temperatures. Bakersfield is projected to hit 104 degrees, underscoring a trend of warmer-than-normal conditions across California’s Central Valley. Fresno is set for a high of 103, while San Diego remains slightly cooler at 80 degrees.
For tomorrow in the Southwest, a warm front will bring rising temperatures, peaking in the high 90s. Expect those warm conditions to kick in by the late morning, lasting through the afternoon. Watch for scattered thunderstorms developing in parts of eastern Arizona and New Mexico during the late afternoon, with the possibility of gusty winds accompanying them. A slight chance exists for heavy rain, leading to potential flash flooding in low-lying areas.
The UV index in Los Angeles will reach a very high level of 10 both today and tomorrow, with a burn time of about 12 minutes under direct sunlight.