The storm then merged with a frontal system over West Virginia later the next day.

The most rain fell around Brampton, as it was where the original storm and the cold front merged.

Wene continued to weaken, and dissipated when the storm merged with an extratropical cyclone.

The extratropical storm merged with another extratropical low while north of Scotland early on October 4.

Katrina's circulation fell apart, and the storm merged with a front on November 8.

Defying meteorologists' prediction, the storm quickly traveled north towards Canada, and merged with a cold front around Pennsylvania.

The storm later merged with a cold front, which later dropped heavy rainfall in the Mid-West United States.

A set of pictures shows two storms in the southern latitudes merge during a period from March 19 to March 20.

The next day, the storm merged with a frontal system over the southern Appalachian Mountains.

The final storm of the year, Tropical Depression Fourteen, merged with a weak extratropical low on November 4.