Now it has to be said that, since Jan Mayen, as described on its website, is "a volcanic island of Norwegian dominion, located in the north Atlantic ocean, 950km west of Norway and 600 km north of Iceland. Current crew is of a total of 18, running the Loran-C navigation station, the meteorological station and maintaining the infrastructure - buildings, roads, airstrip, power station and so on. The view of the island is dominated of the active volcano, Beerenberg (2277m), which had its last eruption in 1985" I feel they are unlikely to get much in the way of news and weather from some Microsoft website. What with being a meteorological station I don't think they are going to need a forecast from MSN, and the website contains the important information on the home page - when the next boats arrive.
And as for what they get up to for fun, see here. Perhaps we can only be grateful that 'ice bathing' is the only hobby that doesn't have a page of its own. Perhaps it is nude Norwegian meteorologist ice bathing!