Science news articles about 'category 4 hurricane'

... 6 at 5 a.m. EDT, powerful Felicia is still a Category Four hurricane on the Saffir-Simpson ... imagery to determine cloud temperature, the National Hurricane Center noted in their discussion on Aug. 6, ...

... area that could help him strengthen back to Category 4 hurricane on Friday or Saturday. Bill' ... create along the coasts this weekend. The National Hurricane Center in Miami, Fla. is forecasting Bill ...

... Harris County residents say they would evacuate if a Category 4 hurricane threatened Houston. This is a significant potential ... storm -- Sept. 29-Oct. 3 for the Hurricane Rita survey, and Sept. 23-Oct. ...

... Nargis made landfall with sustained winds of 130 mph and gusts of 150-160 mph, which is the equivalent of a strong Category 3 or minimal Category 4 hurricane. read more

... outward from the center to as far as 210 miles. Hurricane/Typhoon-force winds extend up to 80 ... northeastern Luzon. The National Hurricane Center's definition for a Category 4 Hurricane/Typhoon reads ...