'Dog Days of Summer': What are they, and what do they mean?

What pops in your head when you hear "Dog Days of Summer"? Warm, humid weather? However, the origin of the saying actually relates to space.

'Dog Days of Summer': What are they, and what do they mean?
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What pops in your head when you hear "Dog Days of Summer"? Warm, humid weather? However, the origin of the saying actually relates to space.

Kentucky flooding: At least 25 dead as search for victims continues

Kentucky is expecting more rain storms in coming days as rescue crews continue the struggle to get into hard-hit areas, some of them among the poorest places in America.

Las Vegas Strip, multiple casinos flooded overnight by monsoon storm

A monsoon storm dumped heavy rain across the Las Vegas Valley on Thursday night, triggering flash flooding along the Las Vegas Strip and several famous casinos.

Kentucky floods kill at least 16 as governor warns toll will be 'a lot higher'

Kentucky search and rescue teams backed by the National Guard searched Friday for people missing in record floods that wiped out entire communities.

How to help victims of the devastating flash floods

Flooding this week has damaged hundreds of homes and is being blamed for at least nine deaths, with Kentucky and eastern Missouri being the hardest hit.

Weather Authority: Severe Thunderstorm Warnings issued for parts of Delaware Valley

Passing evening storms will lead to mostly calm overnight conditions, but forecasters are keeping an eye on a batch of scattered storms Friday night that could turn severe. 

Weather Authority: Mugginess, rain return to the Delaware Valley Wednesday

Wednesday's temperatures will be much cooler than last week's heatwave, but muggy conditions will make the heat index feel like temperatures are in the 90s.