Explore the climatic diversity from sunny Phoenix to dewy San Diego in this in-depth weather forecast by Amy Freeze. Click for more!

Hello, Phoenix! Get ready for a week notable for its clear mornings and potential sprinkles. Your guide, Amy Freeze, covers all from daily highs and lows to tips on handling sudden showers. Prepare for the week with our insightful weather forecast, and don’t forget your sunscreen with a UV index peaking at 7! For a detailed day-by-day breakdown and more expert insights from Amy, visit our blog at [Amy’s forecast](https://amyfreeze.ai/).
Across the Southwest region, the radar illustrates a dynamic weather scenario. Light rain showers are approaching the coast north of San Francisco, offering a refreshing break for coastal Northern California. The showers are advancing towards the central California Valleys, with Fresno expecting some precipitation, while Los Angeles enjoys mainly clear skies with only light drizzle. Flagstaff, anticipates some light snow showers adding a chill to the evening air. In the south, Las Vegas continues to experience dry conditions under a clear sky.
Tomorrow morning in Phoenix, temperatures will start at 67 degrees around 7 AM, with clear skies. As the morning progresses, you’ll notice sunny conditions continuing with temperatures rising to 77 degrees by 11 AM. Wind conditions are light, coming from the east initially at 4 miles per hour, increasing to 6 miles per hour by late morning. Expect a pleasantly warm start to your day with lots of sunshine.
Here’s the regional high temperature rundown for the Southwest this Tuesday: In Phoenix, expect a sweltering high of 99 degrees, well above average for this time of year. Las Vegas will be quite warm as well, reaching 90 degrees. Over in Bakersfield, temperatures will soar to 91 degrees, while Fresno sees a high of 88 degrees. Farther north, San Francisco is projected to reach 78 degrees. The coastal influence is keeping San Diego more mild at 72 degrees.
“A changing weather pattern is expected across the Southwest tomorrow. A mild start to the day will give way to increasing cloudiness as a cold front approaches. While severe weather is not anticipated, areas from Los Angeles to Phoenix should prepare for scattered rain showers through the afternoon and into the evening. Gusty winds may accompany these showers, making travel tricky at times, especially across mountain routes. The front is set to clear the area by Wednesday morning, leading to cooler and drier conditions for the rest of the week.”
The UV index in Phoenix is high with a rating of 7 for Monday and Tuesday, suggesting the need for sun protection as burn time is about 20 minutes in direct sunlight.
“For the 7 Day Forecast in Phoenix: Monday: Look for sunny skies with a scorching high of 99 degrees and a low of 69 degrees. Tuesday: Mostly clear with a high of 93 and a cool down to 67 degrees at night. Wednesday: Warm with partly cloudy skies, reaching a high of 92 degrees and a low of 66. Thursday: Mostly clear again, with daytime highs around 88 degrees and an overnight low of 63. Friday: Anticipate a cooler day with light clouds and a high of 81 degrees, dropping to 58 at night. Saturday: Partly cloudy with temperatures climbing back to 84 degrees and a low of 62. Sunday: The week concludes with partly cloudy conditions and a comfortable high of 85 degrees, cooling to 62 at night. Stay safe and enjoy the week ahead!”