After Idalia, we're now watching another system in the week ahead. Here's what we know right now.

Parts of Las Vegas including the famous Las Vegas Strip were flooded by thunderstorms that drenched the desert city with heavy rain. Strong wind and lightning were also associated with the rounds of storms.

The first month of fall may not feel like autumn for much of the Lower 48.

Severe turbulence sent some passengers and crew members flying into the air on a Delta flight Tuesday. One person reportedly hit the overhead bin leaving a crack behind. Passengers were seen on video deplaning on stretchers and wearing neck braces. Overall, 11 people sustained injuries.