Tropical Storm Bertha lost strength quickly after hitting Texas on Thursday. The storm shows how fast systems can fall apart once they reach land. Still, the weather system delivers heavy rain and winds that now stretch across 800 miles of US soil. Weather teams expect Bertha to weaken further as it moves east. The storm’s gusty winds and flash floods threaten southern states. Heavy rain warnings now cover Alabama and Georgia. US emergency teams told people to stay inside because of the risk. Rescue workers keep alert in case reports of flooding come in. Power cuts hit several towns after high winds knocked out lines. Schools closed early in cities placed under alerts. Motorists advised to use routes away from rising rivers. Stay tuned for changing conditions as Bertha shifts inland.