The National Weather Service sent out millions of extreme heat warnings, heat watches and heat advisory alerts early Monday morning.

Millions of Americans could face intense heat, severe storms, and flooding this week, according to forecasters.

Moving at the “speed of Trump” is one of the White House’s favorite phrases, but when it comes to presidential travel, Donald ...

Tens of millions of people are at risk of dangerous flash floods in pockets of nearly every region of the contiguous United ...

Congress is moving to slash the National Oceanic and Atmospheric Administration’s forecasting programs, but a senior Oklahoma ...

KOCO 5 Meteorologist Jonathan Conder says a level 1 marginal risk has been issued for the northern half of Oklahoma, stretching down to the OKC metro. The storms could produce damaging 60-70 mph winds ...

Summer is a busy time for lightning strikes, which kill about 20 people and injure many others across the United States each ...

Strong to severe thunderstorms will be possible on Wednesday as a strong cold front makes its mark over Southern Colorado.

Atlantic, Hill Country, Texas, central Florida, southern Arizona, and the Upper Midwest are at risk for more flooding ...

Our next cold front sparks rain chances this evening. Chief Meteorologist Lisa Teachman tracks storm chances and other impacts from this boundary in your Storm Track 3 Forecast.

Flash floods are increasing in frequency, severity and impact. The Canadian government needs to learn from the Texas tragedy ...

Scientists say a new epicenter is forming for the deadliest storm zone in the U.S. Here’s where people are now most at risk ...