Weather experts most often use two terms to categorize tornado threats: watch and warning. They sound similar, but they ...

The post's caption reads, "Arkansas tornado today." The video was shared more than 500 times in two weeks. There was no tornado in Rogers, Arkansas, on Jan. 29, according to an area meteorologist.

"Today San Diego was fully flooded followed by strong tornado," reads text superimposed over the footage. The video was shared more than 150 times in a week. There was no tornado or substantial ...

There were no tornado warnings or watches, not even severe storm warnings or watches that day. A century ago, when weather forecasting in the United States was handled by the primitive Weather ...