Oct 31, 2014; 2:00 AM ET Lava is on the move and 500 feet from the Pahoa Village road.
A storm riding a blast of cold air will unleash heavy snow on the central and southern Appalachians Saturday and will turn toward part of New England by Sunday.
Following last year's harsh winter season, which shattered snowfall, temperature and maintenance expenditure records across the country, transportation departments have been amassing supplies in preparation of winter's icy return.
Atlantic Canada will bear the brunt of winter while western Canada will remain mild.
A blast of cold air will be accompanied by chilly rain showers, some snow and blustery winds for Halloween night in the Midwest and Northeast.
For Halloween, we have compiled the United State's scariest weather by state, including highlights of some of the most extreme weather events in history.
Frigid conditions and heavy snow led to widespread and extensive school cancellations and delays last year. How will this winter shape up?
Cold air and high snow amounts will define the season in the Northeast and mid-Atlantic while drought conditions persist in northern California.
After more than a decade, the National Weather Service has officially adopted an experimental short-range weather model capable of providing more precise predictions under rapidly changing storm conditions.