Ticketmaster Online-CitySearch said it has partnered with Weather.com, the weather and news site of The Weather Channel. Under the agreement, Weather.com will provide weather-related information to Ticketmaster Online's network of city guides at CitySearch.com. The Pasedena, Calif.-based network, which also includes Ticketmaster.com and Match.com, will provide local content on Weather.com. Financial terms of the deal, as well as its duration, were not disclosed. Ticketmaster Online is majority-owned by USA Networks.