The first taste of fall weather and significant rainfall of the season are in store for the Southland this week.
Following record heat with triple-digit temperatures at the beginning of October, the wet weather is being accompanied by a noticeable cooldown.
Showers and thunderstorms are likely into tonight as a cold storm system tracks into the Los Angeles Basin.
Thunderstorms could even be locally strong with gusty winds, heavy downpours and hail. It is not out of the question that there could be a stray waterspout near the beaches or weak tornado over the land.
Meanwhile, temperatures will be cold enough to support snow in the highest elevations. Snow levels are likely to drop to near 7,000 feet. Cold, windy conditions and snow are possible at the top of the Palm Springs Tram.
See how far away severe thunderstorms are as we monitor the severe weather with these radar images.
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.
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.
Houston, TX (2000)
6.80" of rain.
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.
Lubbock, TX (1996)
105 degrees, all time May record.