ama: first we want to get you to sandy pattal. sandhya: this is going to be a dangerous and potentially damaging storm that we are watching. take a look at our atmospheric river. it is moving in our direction. it will be hitting as the afternoon-evening commute begins. this is a strong level three storm on our exclusive abc storm impact scale. we are tracking the makings of this atmospheric river bringing the thunderstorm threat for not just tomorrow but friday morning as well. we have a flood watch from 1:00 tomorrow afternoon until 10:00 a.m. sunday for the entire area. flooding is possible caused by excessive rain, wind advisory tomorrow afternoon from 1:00 p.m. until 4:00 p.m. friday. southerly winds gusting 50-60 miles per hour with the potential to down tre limbs and cause power outages. as we start tomorrow morning, a few light showers ahead of this storm develop at 7:00 a.m. the main event is not coming in until the afternoon. as you will notice, 4:00 p.m. downpours coming through the bay area at nighttime. we will be seei