 The boundary between "the Coast" and "the Interior" along the Highway 99 corridor is nominally between Whistler and Pemberton, as Pemberton is often described as being in the Interior, but from the inland perspective it is often seen as part of the Coast because of its wetter climate and close ties to the Lower Mainland.There are many subregions within the Interior, some regions in their own right, and although there are no precise definitions, it is often broken up informally as the Northern Interior, the Central Interior, the Southern Interior, the Northeast Interior and Southeast Interior, and these names often appear in non-governmental organizations and company names as well as in government administrative districts and ministerial regions, and in weather reports.Below are the regional districts of British Columbia loosely defined as being in the Interior region