Tropical Depression 18W formed west of Guam and strengthened into a tropical storm. NASA-NOAA's Suomi NPP satellite saw the storm heading into the Philippine Sea early on Sept. 12.
Satellites have been providing forecasters with valuable information as Harvey intensified to a Category 4 hurricane before making landfall in southeastern Texas. NASA's GPM satellite and NOAA's GOES-East satellite provided ...
Tropical Storm Danielle formed on June 20 and by June 21 the storm had dissipated over eastern Mexico. NASA and the Japan Aerospace Exploration Agency's Global Precipitation Measurement or GPM mission core satellite analyzed ...
Two tropical cyclones in the Eastern Pacific Ocean have see-sawed in strength today, July 26, 2016.
NASA's Terra satellite captured a visible-light image of Tropical Storm Noru after it formed far to the east of Japan in the Northwestern Pacific Ocean.
NASA satellites gave the Eastern Pacific Ocean's Hurricane Eugene an "eye exam" as it studied the storm in infrared and visible light. NASA satellite imagery taken at different times showed Eugene's eye open and closed.
Hurricane Darby weakened to a tropical storm as it approached the Central Pacific Ocean on July 20. NOAA's GOES-West satellite captured an infrared image of the storm.
Tropical Storm Lester passed the Hawaiian Islands over the holiday weekend of Sept 4 through 6 and NASA's Aqua satellite captured an image of the weakening storm over 900 miles away from Honolulu.
Infrared data from NASA's Aqua satellite showed strong thunderstorms within the ninth tropical depression of the Eastern Pacific Ocean, as the storm was strengthening. Early on Aug. 1 Tropical Depression 9E intensified into ...
Hurricane Jose producing dangerous surf and rip currents along the east Coast of the United States. Satellite imagery shows Jose is now close enough to the coast to also trigger a tropical storm warnings and watches.