Storms can pack a punch with damaging winds, large hail and dangerous tornadoes from the lower Mississippi Valley to the Tennessee and Ohio valleys on Saturday and Saturday night.
Heavy snowfall on Feb. 21 has made travel difficult along Interstate-17 in Flagstaff, Arizona. In this video, a truck is seen overturned as well as another car stranded.
A powerful storm, more typical of March, will cause winds to howl and may knock down trees, cut power and lead to travel problems from the Plains to the Midwest and Northeast this weekend.
Stunning paintings from this artist are standing in stark contrast to the ashes and debris left behind a devastating wildfire.
Storms will stream into the northwestern United States into the last days of February, bringing more opportunities for rain, snow and travel disruptions.
As the Philadelphia Flyers and Pittsburgh Penguins play outdoors Saturday night, rain could move through and impact play.
During World War II, a group of African-American United States Army Air Corps servicemen became what were likely the first black meteorologists.