By The Associated Press
McALLEN, Texas - Texas mobilized National Guard troops and residents along the Gulf Coast near the Mexican border were buying plywood, flashlights and gasoline as tropical storm Dolly gained strength early Tuesday over the Gulf on its way to becoming a hurricane before it hits land.
Hurricane warnings were in effect for parts of the Texas and Mexico coasts, meaning hurricane conditions were expected in those areas by the end of Tuesday.
Forecasters at the National Hurricane Center in Miami said Dolly's winds were expected to strengthen before landfall to hurricane force, which would mean at least 119 kilometres an hour.
At 8 a.m. ET, data from a NOAA plane indicated maximum sustained winds had increased to near 105 km/h with higher gusts.
Dolly was expected to make landfall later this week.
Emergency officials feared major flooding problems and urged coastal residents to prepare. Gov. Rick Perry activated 1,200 National Guard troops and other emergency crews and Shell Oil said it was evacuating workers from oil rigs in the western Gulf Of Mexico.
Even as far up the coast as the Houston area, Harris County officials told residents to be ready in case the storm changes course and heads their way.
The National Hurricane Center issued a hurricane warning from Brownsville north to Port O'Connor. Meanwhile, a tropical storm warning was issued from north of Port O'Connor to the San Luis Pass, a strait south of Galveston.
Mexico also announced a hurricane warning from Rio San Fernando north to the U.S. border. A tropical storm warning and a hurricane watch were also in effect from La Pesca to Rio San Fernando.
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