At 3:34 p.m. on Sunday, the National Weather Service released a tornado warning in effect until 4 p.m. for Washington County.

The National Weather Service issued a flash flood warning early Friday morning for a portion of Charleston County amid heavy ...

Closing these gaps requires the urgent scaling up of effective early warning systems for heatwaves. While national ...

Residents in parts of Oklahoma warned to take cover immediately, with dangerous tornadoes forecast: live tracker maps.