Glendale Weather NewsLatest News On Glendale Weather MOST ACCURATE FORECAST: Heat alerts extended for Phoenix as the dangerous heat continues16 hours ago MOST ACCURATE FORECAST: Record heat possible in the Valley as heat alerts continue6/12/2024 9:08 AM MOST ACCURATE FORECAST: New Excessive Heat Warnings and air quality concerns this week6/11/2024 9:07 AM MOST ACCURATE FORECAST: Another round of heat alerts across Arizona this week6/10/2024 8:37 AM MOST ACCURATE FORECAST: More record-setting heat in the Valley as Excessive Heat Warnings continue6/7/2024 8:26 AM MOST ACCURATE FORECAST: Excessive Heat Warnings as dangerous, record-setting heat continues6/6/2024 9:45 AM MOST ACCURATE FORECAST: The first heat warnings of the year as dangerous heat sets in across Arizona6/5/2024 8:59 AM MOST ACCURATE FORECAST: Dangerous heat is on the way prompting heat warnings for much of Arizona6/4/2024 8:59 AM MOST ACCURATE FORECAST: First 110s of the year expected this week!6/3/2024 6:39 AM MOST ACCURATE FORECAST: Sizzling heat and an air quality alert this weekend6/1/2024 8:03 AM MOST ACCURATE FORECAST: Hot weekend ahead as air quality alerts continue in the Valley5/31/2024 8:58 AM MOST ACCURATE FORECAST: Hot days ahead as air quality worsens in the Valley5/30/2024 7:57 AM MOST ACCURATE FORECAST: Hot week continues, with more 100s on the way5/29/2024 8:36 AM MOST ACCURATE FORECAST: Hottest week of the year so far as Valley highs reach the 100s each day5/28/2024 8:58 AM MOST ACCURATE FORECAST: Triple-digit heat is here along with a High Pollution Advisory5/27/2024 11:01 AM MOST ACCURATE FORECAST: High fire danger across Arizona over Memorial Day weekend5/25/2024 7:20 AM MOST ACCURATE FORECAST: Winds increase fire danger in Arizona headed into the holiday weekend5/24/2024 8:44 AM MOST ACCURATE FORECAST: Heating up as winds start to pick up across Arizona5/23/2024 5:39 AM MOST ACCURATE FORECAST: Air quality alerts as temperatures heat up in the Valley5/22/2024 8:19 AM MOST ACCURATE FORECAST: Breezy across Arizona as things dry out the rest of the week5/21/2024 9:28 AM