Phoenix, Arizona – Temperatures will push toward a scorching 110°F across Phoenix on Wednesday, July 30, as Arizona’s summer heat surge tightens its grip on the region. Daytime highs will bake roads, intensify wildfire risks, and strain local infrastructure across Maricopa County.
According to the National Weather Service in Phoenix, Wednesday’s high of 110°F will be accompanied by calm winds shifting west around 5 mph in the afternoon. The pattern persists through Friday, with a brief chance (20%) of isolated thunderstorms Thursday night after 2 a.m. Little to no rainfall is expected, but gusty downdrafts could impact travel along I-10 and Loop 202, especially west of the city.
Residents should limit outdoor activity during peak heat hours (2–5 p.m.), drink plenty of water, and check in on vulnerable neighbors. Local cooling shelters remain active across Phoenix and Glendale.
Saturday could bring the week’s hottest temps, with highs climbing to 112°F. Winds may increase slightly into the weekend, but conditions will remain dangerously dry. Nights will offer little relief, with lows hovering around 85–87°F through Sunday.
🔎 Extended Phoenix Forecast: Wednesday, July 30 – Monday, August 4
- Wednesday: Sunny, high near 110°F. Light west winds in the afternoon.
- Thursday: Slight chance of late-night storms (20%). Daytime high near 110°F.
- Friday: Dry and hot. High of 110°F with light afternoon winds.
- Saturday: Hottest day of the week — 112°F expected. Winds increase slightly.
- Sunday: High of 109°F. Still dry. Slight overnight cooling.
- Monday: Hot continues — 108°F under sunny skies.
⚠️ Heat advisories remain possible if conditions intensify. Stay tuned for updates through the weekend.
