A serious threat of severe thunderstorms and tornadoes is on the map in the nation's midsection. Get the latest forecast timing and see who is in the greatest danger here.

Powerful thunderstorms capable of producing tornadoes, giant hail and damaging winds are expected to erupt across parts of the country. We’re tracking the latest developments and impacts as they happen.

Track everything from current conditions, forecasts and potential impacts from the severe weather outbreak here.

At least three tornadoes were reported Thursday night as severe storms raked across parts of Texas, Oklahoma and Kansas. Here's the latest.

Sargassum is at record levels across the Caribbean, which is greeting tourists with smelly piles of seaweed along the coast. Here's what you should know before heading on your beach trip.