Heavy rain caused flash flooding in Las Vegas, leading to three water rescues in Henderson and leaving 4,000 without power. One person died in Henderson, and videos showed stranded cars being pushed through flooded streets. The National Weather Service warned of continued flooding risks. The sudden downpour resulted in severe flooding across the city. Residents were advised to avoid areas with standing water due to the dangerous conditions. Emergency services were busy responding to emergencies. The city authorities urged caution to stay indoors until the situation clears up. Local news channels provided updates as the city faced the aftermath. The National Weather Service provided updates on the weather. The flash floods created hazardous conditions in the area. Authorities advised on safety measures. The incident serves as a reminder of natural disasters. The city is making efforts to recover. Residents are advised to take precautions. The situation remains critical. The National Weather Service advises caution due to weather conditions.