weather

Starting Monday, the National Weather Service will add new “damaging threat” categories when severe thunderstorm warnings are issued

The Netherlands’ unique approach to water management can provide some key flood preparedness lessons for countries around the world, experts have told CNBC.

NBC 5 meteorologist Paul Deanno has the latest forecast update for Tokyo.

With the Tokyo Olympics underway, in addition to facing obstacles from COVID, there may be a weather threat as well

High temperatures next week will be the result of a heat dome, a strong high pressure system of air that descends from the atmosphere and heats up near land.

Learn how your favorite athletes are preparing to tackle the heat in preparation for one of the hottest Olympic Games in recent history.

What’s summer like in Tokyo as the Olympic Games ramp up in Japan? You might be surprised how similar Tokyo’s summer is to the summer season here in Chicago — and why. NBC 5 meteorologist Paul Deanno breaks it all down.

Politicians and weather forecasters have been shocked at the ferocity of the precipitation that caused flash flooding that has claimed more than 150 lives this week in Western Europe

Periods Of Showers And Storms Ahead, Possibly Severe

Sudden and heavy downpours started hitting the NYC area Thursday afternoon, leading to frequent flash flooding that left roads impassable, and forced some subway riders to trudge through waist-high murky water at at least one station.

An Associated Press analysis shows that the recent heat wave struck places that are warming up faster than other parts of the United States

Tropical Storm Elsa dumped rain along a long stretch of Florida’s Gulf Coast early Wednesday.

NBC Storm Team 5 meteorologist Andy Avalos has your latest forecast update.

With summer here, it’s important to know the dangers of high temperatures. Heat stroke can be dangerous. Here are some ways you can identify heat stroke and what you should do when you see some of its symptoms.

When the temperatures begin to rise, it’s important to know what you should and shouldn’t do to keep you and your loved ones safe. Here are some tips.

Feels-like temperatures into the mid-90s were reported throughout the northeast U.S. How unprecedented is this heat and how normal is it to come in early June? NBC Boston Meteorologist Matt Noyes explains.

A powerful cyclone has made landfall in western India, forcing the evacuation of hundreds of thousands of people and the suspension of COVID-19 vaccinations in one state.

You hear it all the time in your weather forecast. “There’s a 40% chance of rain,” but what does it mean? Hint: It doesn’t mean 40% of your area will get rain. NBC Bay Area’s Rob Mayeda explains.

There’s a 100% chance you’ve heard this next phrase in your weather forecast: “There’s a 40% chance of rain.” But what does it mean? Hint: It doesn’t mean 40% of your area will get rain.