This year’s Erin will join a long list of storms and hurricanes with the same name. Here’s what has happened in recent ...

KOCO 5 Meteorologist Michael Armstrong says you can expect the heat index to get pretty high again, with it feeling like 103 ...

You can expect hotter temperatures the rest of this week and into the weekend.  Highs warming back into the mid to upper 90s to lower 100s.  The feels like temps back over 100 degrees!  There are ...

The area is under a "slight" risk of excessive rainfall that could lead to flash flooding in some places. The highest chance ...

KOCO 5 Meteorologist Michael Armstrong says the best chance for rain and storms is in the southern half of Oklahoma, with the ...

If you live in Oklahoma, you may be eligible for a grant for home improvements that make your house more resilient against ...

Severe storms could move into parts of Oklahoma on Sunday night into Monday morning, bringing a chance for strong winds and small hail.>> Go to the KOCO weather page | Get KOCO on the Go | Subscribe ...

Oklahoma’s veteran storm chaser, Val Castor, sits down with Lacey Swope on the new Beyond the Forecast podcast to share stories from his decades chasing severe weather across the state.

Cellphone video recorded by an Oklahoma teacher at Briarwood Elementary School shows the exact moment an E-F5 tornado tore through the building as she attempted to calm students' fears by telling ...

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 ...

A coronal mass ejection hurtling from the sun toward Earth could trigger a geomagnetic storm, making the northern lights ...