Updates from the severe weather outbreak continuing across the Plains Sunday.
There were 22 reported tornadoes on Saturday with the tornado threat remaining through the weekend.
A slow-moving storm resulted in a week of below-normal temperatures that will likely continue into the week.
Heavy rain returning to the northern Plains will generate a renewed flood threat for the Red River.
See how far away severe thunderstorms are as we monitor the severe weather with these radar images.
Mount Saint Helens has erupted several times since the destructive 1980 eruption, and likely will again in the future.
New England (1780)
The Dark Day: a famous weather event in New England. The sky appeared almost nighttime at noon and chickens went to roost. The phenomenon cleared up late in the afternoon and was later learned to have been caused by massive forest fires in the West.
Heat Wave: New York City 99 degrees (May record) Baltimore (airport) 98 degrees (May record) Philadelphia, PA 96 degrees (tied May record)
Record rainfall during thunderstorms at Beaumont (4.22 inches in 6 hours) and Port Arthur (about 6 inches in 8 hours).