Pressure, winds, and general circulation

Forces and winds - from U. of Illinois Online Meteorology Guide
Sea and land breezes
General circulation of the atmosphere
Drifting Buoy Data Assembly Center Home Page
 Simulation of North Atlantic circulation
Ocean Circulation Research - Satellite Data Analysis
Ocean Circulation Research - Numerical Modeling
 CDC Map Room Climate Products

LOOK HERE! **   Global Circulation and Anomalies (you can look at mean surface wind, pressure, and temperature for the last 1, 7, 30, and 90 days)

Moisture and precipitation

Clouds and precipitation (online guide from Univ. of Illinois - highly recommended)
Water Vapor in the Climate System. A Special Report.
Monthly rainfall images from NOAA