This week in LA: Mostly clear skies transitioning to partly cloudy with comfortable evening temps. An extreme UV index means extra sun precaution!

Los Angeles Evening News – Here’s your comprehensive Southwest Forecast update. Los Angeles enjoys mostly clear skies but get ready for a varied week ahead. From cool night breezes to sunny, UV-packed days, understand how the weather impacts your plans with Amy Freeze’s insights. For in-depth daily predictions and safety tips, check out our full coverage.
In the Southwest region, clear skies dominate much of California, from San Francisco down to Los Angeles and San Diego, providing a pleasant evening. Showers are present in the mountains near Flagstaff, bringing cooler temperatures and potential rainfall. In southern Arizona, near Phoenix, thunderstorms are popping up, signaling the start of stormy conditions. Ely and Cedar City remain dry under clear skies.
For this evening in Los Angeles, temperatures will gradually decrease from 72 degrees at 9 PM to 64 degrees by 1 AM. Expect mostly clear skies transitioning to partly cloudy as the night progresses. Winds are coming from the south-southwest, starting at 8 mph and calming to 4 mph by early morning. A pleasant and tranquil night overall.
Tonight, Los Angeles will see a low of 63 degrees, while San Diego drops to 66. Expect cooler temperatures in Fresno at 67 degrees and Bakersfield at a warmer 73. Flagstaff will experience a significant drop to 52 degrees, making it the coldest spot in the Southwest region tonight.
Tomorrow in Phoenix, expect scorching highs reaching 100 degrees. Las Vegas will be warm as well, with temperatures climbing to 95 degrees. Bakersfield will see a high of 99 degrees, while Fresno is just a bit cooler at 98 degrees. Meanwhile, temperatures will be more moderate in Los Angeles, peaking at 78 degrees. The heat in the Southwest is influenced by a strong high-pressure system, resulting in readings well above the seasonal averages.
The Southwest is bracing for a busy weather pattern, especially across Arizona and New Mexico. Scattered thunderstorms are expected to develop Wednesday afternoon, with potential for gusty winds and localized downpours. Temperatures remain elevated in Las Vegas, approaching 105, while Phoenix stays near 100 degrees. Minimal moisture will reach Southern California, keeping conditions dry and warm. Be prepared for slick roads during and after the storms.
Los Angeles is seeing an extreme UV index of 11 both today and tomorrow, so take extra care with sun safety! Expect a rapid burn time of about 11 minutes, so limit direct sun exposure and use plenty of sunscreens.
For the 7 day forecast in Los Angeles: Wednesday: Mostly cloudy skies with a high of 71 degrees and a low of 61 degrees. Thursday: Expect partly sunny conditions with temperatures reaching 71 degrees and cooling to 62 overnight. Friday: Mostly clear, bringing a high of 70 degrees and a low around 63 degrees. Saturday: Warm sunshine with highs climbing to 72 degrees, with a low of 63 degrees. Sunday: Partly cloudy, as temperatures hover around 71 degrees during the day and 62 degrees by night. Monday: Another partly cloudy day with a high of 70 degrees and a low of 61 degrees. Tuesday: Partly cloudy conditions continue, with temperatures peaking at 71 degrees and dipping to 62 degrees.