How Does a Hurricane Form

Tropical Storm Imelda forecast to become hurricane

Tropical Storm Imelda could form today, intensify to hurricane early this week

A tropical storm warning is in effect for the central and northwestern Bahamas, including Cat Island, the Exumas, and Grand Bahama Island.

Scientific American · 6h

How Hurricane Humberto Is Pulling Tropical Storm Imelda Away from the U.S.

· 12h

Tropical Storm Imelda forecast to become hurricane as powerful Humberto churns

NOLA.com · 1d

Tropical Storm Imelda forms alongside Hurricane Humberto, both expected to turn away from US

NHC forecasters, however, warned early Sunday morning that they have lower confidence than usual in the system's track.

· 1d

Humberto becomes Category 5 Hurricane, Imelda expected to form soon

abc7NY · 1d

Tracking Tropical Storm Imelda and Hurricane Humberto

How hurricanes form: The key ingredients behind a tropical system

Understanding how storms form helps explain why forecasters watch ocean temperatures and wind patterns so closely.

Rare ‘Twin Hurricanes’ Could Form Off US Coast at the Same Time

Tropical Storm Humberto formed this week and forecasters are watching a second area for potential development.

1don MSN

Southeast US braces as storm expected to become Hurricane Imelda gathers strength

A powerful tropical depression blowing through the Caribbean looks set to become a hurricane that could threaten Florida — amplifying fears it could combine with another hurricane already raging