If you are interested in tracking global weather patterns, the National Oceanic and Atmospheric Association's Aviation Weather Center (NOAA-AWC) has current global weather sattelite images available to the public
http://aviationweather.gov/obs/sat/intl/If you pull up map ICAO Area B1, you can see the first Atlantic hurricane of the season at 20N, 40W. Also of possible interest is NOAA's National Environmental Sattelite, Data and Information Service (NESDIS), found at
http://www.nesdis.noaa.gov/Or perhaps the Arctic is more your thing:
http://www.arctic.noaa.govhttp://www.arctic.noaa.gov/gallery_np.htmlHurry, before the Junta declares that these sites are helping terrorists!