The threat of large hail, damaging winds and tornadoes will continue across the Plains Sunday.
Heavy rain returning to the northern Plains will generate a renewed flood threat for the Red River.
Mount Saint Helens has erupted several times since the destructive 1980 eruption, and likely will again in the future.
Seven homes have been red tagged, meaning do not occupy, and six others are under a voluntary evacuation order.
Though recovery continues from Superstorm Sandy, residents and homeowners on the Atlantic coast should prepare for another active season in 2013.
More severe weather is in store for the Plains in the wake of a day with more than 200 reports of severe weather.
AccuWeather.com Meteorologists are tracking severe thunderstorms which are developing across the Plains.
See how far away severe thunderstorms are as we monitor the severe weather with these radar images.
While there is a threat for a shower in spots in Baltimore, Md., today, it will not be a washout like the day of the Kentucky Derby.
The volcano is in a rather remote spot, and the biggest price will be to airlines caused by the ash.
Moorcroft, WY (1978)
27 inches of snow (17th-20th), bringing total for the month to 92 inches.
Lubbock, TX (1996)
105 degrees, all time May record.
Buffalo, NY (1986)
3.41 inches of rain -- a 24-hour record for May.