Las Vegas, Nevada – Summer heat will clash with scattered thunderstorms Wednesday across Clark County, bringing a volatile mix of 94°F temperatures and isolated lightning strikes during peak travel hours.
According to the National Weather Service, isolated showers and thunderstorms are expected after 11 a.m. Wednesday, with increasing cloud cover and south winds around 5 to 9 mph. The chance of precipitation rises to 40% mid-afternoon, especially near the I-15 and U.S. 95 corridors in Las Vegas and Paradise.
Drivers should remain alert for reduced visibility and brief street flooding between 2 p.m. and 5 p.m. Wednesday. The highest risk for pop-up thunderstorms will affect outdoor activities, including travel along Las Vegas Boulevard and flights arriving at Harry Reid International Airport.
The heat will remain intense, with daytime highs nearing 94°F and overnight lows staying warm around 73°F. While Thursday sees a slight cooldown, isolated storms could return by evening, keeping conditions unstable.
Sunny, dry skies return Friday through the weekend, with temperatures climbing to 105°F by Saturday. Residents are advised to avoid strenuous activity in peak heat and monitor local updates for changing conditions.
⚠️ Be prepared: charge devices, hydrate frequently, and check your travel route before heading out.
🌤️ Five-Day Weather Outlook for Las Vegas, NV:
- Tuesday (June 3): High 97°F – Scattered PM storms
- Wednesday (June 4): High 94°F – Isolated T-storms midday
- Thursday (June 5): High 95°F – Possible evening storms
- Friday (June 6): High 98°F – Sunny
- Saturday (June 7): High 102°F – Clear and hot
