The duration of rain is extended three turns, from five to eight, as brought about via the use of the move <a href="http://pldh.net/dex/move/raindance" class="linksred">Rain Dance</a>. The effect remains even if the user leaves battle or has the item knocked away. See also: <a href="http://pldh.net/guides/weather/rain" class="linksred">Weather Effect: Heavy Rain</a>.