It’s a week full of sunshine in Phoenix! Join Amy Freeze as she breaks down the beautiful weather ahead, ideal for any outdoor plans!

[City: Phoenix] Your complete guide to Phoenix’s weather this week features clear, sunny skies with rising temperatures. Amy Freeze navigates you through daily forecasts, highlighting the high UV index and offering safety tips for outdoor activities. From 82°F on Sunday to 102°F by Friday, prepare to embrace the warmth and enjoy the abundant sunshine. Don’t miss detailed predictions for night weather and travel tips for potentially slippery roads early next week. Make sure to catch the full breakdown to optimize your week’s activities under the Phoenix sun! Over the Southwest, the radar reveals a mix of weather conditions. Rain is sweeping into the region from the Pacific Ocean, making landfall near Redding and spreading into the northern reaches of California. The central California valleys including Fresno are receiving steady rainfall, providing some much-needed relief. In the Sierra Nevada, snow is starting to accumulate, especially in higher elevations, creating treacherous travel conditions. Farther south, Los Angeles is experiencing more mild weather with only light drizzle expected. Meanwhile, areas like Ely in Nevada and Flagstaff, Arizona, are seeing clearer skies with chilly conditions continuing for Flagstaff, where some potential snow flurries might occur overnight. Las Vegas stays dry, maintaining a break from the system approaching from the Pacific.
For the afternoon hours in Phoenix, expect a warm and sunny day. Temperatures climb from 77 degrees at 3 PM to 81 degrees by 7 PM. Winds are coming from the west, starting at 4 miles per hour and increasing up to 8 miles per hour by the evening.
Let’s take a look at the high temperatures across the Southwest today. In Las Vegas, expect a warm day with a high of 81 degrees under mostly sunny skies. Down in San Diego, while slightly cooler, the temperatures will still be comfortable at 79 degrees. In contrast, Ely will see a cooler high of 63 degrees, along with some clouds, which makes for a noticeable temperature difference within the region. Bakersfield is also warming up nicely at 82 degrees, aligning with the sunny conditions we’re seeing across much of California.
Tonight in the Southwest, Las Vegas rests at a mild 61 degrees, but that’s still cooler than recent nights. Cedar City will see a low of 45 degrees. In California, San Francisco and Fresno will experience lows of 50 and 52 degrees, respectively. It’s a stark contrast for those enjoying the warmer southern parts, as temperatures remain more mild in Los Angeles and San Diego, with lows of 50 and 52 degrees.
High temperatures in the Southwest region for tomorrow are expected to show a mix of warm and seasonal readings. Phoenix is well above average for this time of year. Flagstaff, on the other hand, will see a more mild high of 64 degrees. Traveling to Nevada, Las Vegas is set to reach a blazing 86 degrees, indicating a warm day ahead. Ely will also enjoy pleasant conditions with a high of 68 degrees. California’s high temperatures are quite varied. San Diego is forecasted to hit a comfortable 72 degrees, while Los Angeles warms up to 72 degrees as well. Bakersfield looks to be a bit warmer, reaching 82 degrees. Fresno will see a high of 79 degrees.
A weakening storm system brings light showers to the Southwest overnight, primarily affecting areas along the Arizona and Nevada borders. While rain will be short-lived, expect cooler temperatures and brisk winds as the frontal system moves through. On Monday, sunshine returns with highs climbing back to the upper 70s, providing a pleasant start to the week. Expect dry conditions and no severe weather risks over the next 48 hours. Travelers should prepare for possible slippery roads early Monday.
In Phoenix, both Sunday and Monday will see a high UV index of 8, with a burn time of about 17 minutes. Be sure to apply sunscreen frequently and wear protective clothing to safeguard against prolonged sun exposure. Stay shaded during peak sun hours!