The Weather Channel

Extreme heat is taking a deadly toll in Phoenix. Senior National Correspondent Justin Michaels reports on the rising number of heat-related deaths and what the city is doing to protect residents.

summer’s not going quietly

Severe storms are expected to develop, with the threat of damaging winds and tornadoes continuing into the evening. Here’s what you need to know:

A surfer miraculously escaped injury after powerful swells generated by Hurricane Marie swept him directly over a rock jetty in Newport Beach during this weekend's red flag conditions. SoCal lifeguards performed hundreds of water rescues over the Labor Day weekend.

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Hurricane Marie remains hundreds of miles offshore, but its massive swells are driving life-threatening rip currents and coastal flooding across Southern California this Labor Day weekend. Local officials urge beachgoers to stay strictly out of the water, heed lifeguard warnings, and avoid flooded shoreline areas.

Powerful 10-foot swells generated by Hurricane Marie are breaching seawalls and pushing significant floodwaters into Southern California's coastal neighborhoods. Local officials urge residents to avoid flooded streets, obey closures, and stay strictly clear of the dangerous surf.

NOAA flight crews aboard the "Miss Piggy" aircraft captured this footage while collecting data inside the eye of Hurricane Lowell. This extreme, hands-on data collection provides the precise information needed to build accurate forecasting models, predict a storm's path and intensity, and issue life-saving evacuation warnings.

At the U.S. Open, players are facing another opponent: the heat. 🎾 Court temperatures can be up to 30° hotter than the air. Katie Tutrone explains how officials are keeping players safe.