The National Weather Service (NWS) has issued a flash flood risk alert for much of the Mid-Atlantic region, warning residents of widespread showers and thunderstorms expected to bring heavy rainfall ...

The extreme heat continues in the Midwest, the Southeast and some parts of the Northeast. New York City broke a record ...

Spokane's hot and dry summer could get some relief Thursday afternoon as a band of thunderstorms will hit the region and could bring substantial rains in a quick period, but only if they hit certain ...

An earthquake off the coast of Russia caused a swath of tsunami warnings, advisories and watches across the west coast of the U.S. Here's what officials say you should do in affected areas.

The elevated levels of fine particulate matter resulting from wildfire smoke could present significant health risks.

Most of the rain is forecast to fall in as little as 3-6 hours. A small chance of heavier rain and flooding could pose "an elevated threat to life and cause significant disruptions to transportation, ...

A tsunami warning issued for Hawaii after one of the strongest earthquakes ever recorded, an 8.8 magnitude in Russia's Far ...

The Tsunami advisory had lifted for Hawai'i following an earthquake hit Kamchatka, Russia on Tuesday afternoon.

Officials from Japan to California issued warnings after an 8.8-magnitude quake off Russia’s coast. Hours later, there were ...

Tsunami threats in the Bay Area are over after waves from the massive 8.8 Russia earthquake reached the San Francisco coast ...

A tsunami warning has been issued for Hawaii, where waves set off by an 8.8-magnitude earthquake in Russia’s remote Far East ...

Multiple rounds of heavy rain will pummel at least seven states in the Northeast throughout the end of this week.