Los Angeles gears up for a hot summer! With temperatures peaking across the Southwest, find out how to stay cool and safe in the heat with tips from Amy Freeze.

Dive into a detailed forecast for Los Angeles and the surrounding areas as temperatures soar this summer. Amy Freeze provides a comprehensive look at what to expect, including daily temperature fluctuations and severe weather warnings. From understanding the high UV index to tips on staying hydrated, this guide ensures you’re well-prepared to face the summer heat. Plus, learn about the regional weather patterns affecting travel and outdoor activities.
The regional radar shows a mix of weather activity across the Southwest. Severe weather is developing near Reno and extending into Ely, creating active weather in the area. Rain is spreading along the coastal regions from Redding down to San Francisco, bringing some much-needed moisture. In the higher elevations, particularly around Flagstaff, snow is making travel conditions tricky. Salt Lake City remains mostly clear, while Cedar City is experiencing cloud cover.
This evening in Los Angeles, expect a clear start with temperatures at 79 degrees around 9 PM, accompanied by a gentle south-southwest wind at 7 miles per hour. By 11 PM, it cools to 70 degrees with partly cloudy skies and a calmer southerly breeze. The night continues to cool to 66 degrees by 1 AM with light winds from the south at 3 miles per hour.
Tonight iPhoenix will experience a mild low of 80 degrees, while Las Vegas cools down to 82. Flagstaff, however, will drop to a brisk 51 degrees, and Ely is expected to see a chilly low of 50. San Diego will remain relatively mild at 63 degrees.
High temperatures in the Southwest are soaring above average for tomorrow. Bakersfield will peak at a scorching 107 degrees, while Fresno is close behind at 105 degrees. Las Vegas anticipates a high of 106 degrees and Phoenix will reach 101 degrees. San Diego remains more moderate with a pleasant 79 degrees, and San Francisco will be cooler at 69 degrees. Strong high-pressure systems are driving these unseasonably warm temperatures across the region.
A high-pressure system dominates the Southwest tomorrow, bringing clear skies and sunny conditions, particularly for the desert areas such as Phoenix and Las Vegas. Expect temperatures to rise into the mid-90s, providing a hot afternoon, so stay hydrated and plan outdoor activities accordingly. A low-pressure front might bring some breezy conditions along the coastlines, particularly near San Diego, but no precipitation is anticipated. Gusty winds could lead to higher fire risks in these areas. Be aware of increased fire danger through the evening, especially in rural and grassy regions.
The UV index in Los Angeles reaches a high of 10 today, with a potential burn time of just 12 minutes under direct sunlight—wear sunscreen and protective clothing! On Saturday, expect a slightly lower UV index of 8 due to some cloud cover, extending the burn time to about 17 minutes.
Friday: Partly cloudy with a high of 76 degrees and a low of 61 degrees. Saturday: Expect cloudy skies with temperatures rising to 77 degrees, dipping to 63 degrees at night. Sunday: A mix of sun and clouds as the high reaches 74 degrees, cooling to 62 overnight. Monday: Mostly cloudy conditions, with a daytime high of 69 degrees and a nighttime low of 59 degrees. Tuesday: Enjoy mostly clear skies. Expect the temperature to peak at 68 degrees during the day and drop to 59 at night. Wednesday: Mostly clear again with a high of 69 degrees and a low of 60 degrees. Thursday: Ending the week on a clear note with a high of 70 degrees and lows around 60 degrees.