A dual cicada emergence that hasn’t been seen in more than 200 years is ramping up, with the noisy critters having been spotted in 11 states.

A double disaster of power outages and high temperatures could be brewing after a derecho battered Houston.

A pattern change means the chance of severe weather will increase in the Plains and Midwest in the coming days.

Watch as a derecho with at least one embedded tornado blows through the suburbs northwest of Houston.

Downtown Houston was littered with glass from blown-out high-rise windows after Thursday night’s storm. Here’s the weather behind how that happens.