Severe weather is ongoing across a certain region. A tornado warning that was in effect has now expired. The warning was specifically for Columbia County.

Further information about the severe weather and its impact is available from the source. Details about the region and the current weather conditions can also be found there.

The expiration of the tornado warning does not necessarily mean the end of severe weather in the area, as it continues to affect the region. For the latest updates and more specific information, readers can refer to the source.