CNN's Weather Page: National and International weather conditions.

MSNBC Weather Page Weather produced by Intellicast.

The Weather Channel: Maps and forecasts just like on TV.

USA Today's Weather: Maps and forecasts provided by USA Today.

Weather Info: Detailed weather information for any area in the United States.

Live Access to Climate Data: Formed in 1985 to advance our understanding of the processes that control the evolution of sea surface temperature and upper ocean thermal structure.