National Hurricane Center
Brownsville NEXRAD Radar
Intellicast Base Reflectivity
South Texas Radar
Intellicast Radar Summary
TxDOT Road Conditions
National Weather Service - Brownsville
The National Weather Service in Brownsville maintains this excellent website containing links to radar and satellite images, computer forecasts, hydrology, climatology, aviation forecasts and more.
The International Boundary and Water Commission reports the latest information on the levels of Falcon and Amistad Reservoirs on this website. Detailed reports are updated weekly.
Rio Grande River Conditions
This is another IBWC website. Here you'll find the latest Rio Grande River flow conditions, updated daily.
This is the official website of the National Hurricane Center/Tropical Prediction Center. Pretty much everything you want to know about tropical weather, including hurricanes threatening the South Texas coastline, can be found here.
Here's a site where you can find amazing photographs taken from space of significant events around the world. The Operational Significant Event Imagery website includes photos of hurricanes, volcanoes, forest fires, floods and dust storms.
Just for Kids
The Weather Dude: Weather for Kids
Weather Wiz Kids Hurricane Page
FEMA for Kids: Hurricanes
UCAR's Web Weather for Kids Hurricane Page