
A significant heat wave is underway for the Intermountain West, Northern Plains, and Upper Great Lakes, peaking in intensity through midweek and lingering across parts of the Northern Plains and Midwest until this weekend. In southwest Texas, excessive rainfall may bring a risk for potentially life-threatening flash and arroyo flooding through Thursday. Read More >
Int. Tsunami Information Center Caribbean Office
National Program
Page Under Construction
US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Int. Tsunami Information Center Caribbean Office
c/o Puerto Rico Seismic Network, Building D
259 Boulevard Alfonso Valdés
Mayagüez, PR 00680
787-832-4040
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