St. John News

An extreme heat warning is in effect today for the U.S. Virgin Islands and Puerto Rico from 10 AM–5 PM  Culebra, Vieques, and the USV: A heat Advisory will be…

Heat indices of up to 111°F are expected between 10 AM and 4 PM AST, with an elevated heat risk across several areas of Puerto Rico and the U.S. Virgin…

Flood threat continues today Risks of heavy rain and flooding persist Possible Flooding - Stay Alert and Safe Do not cross flooded areas There is a moderate risk of rip…

Attention U.S. Virgin Islands and Puerto Rico! The National Hurricane Center continues to monitor two systems with a high chance of development in the next seven days in the western…

With the approach of the tropical wave Invest 94-L late tonight, a wet pattern is expected to persist throughout the rest of the workweek, increasing the risk of flooding. Scrutinize…

Another Warm Day Ahead Yesterday’s weather repeats today! Expect: Hot Conditions: Extreme Heat Warning and Heat Advisory from 10 AM – 4 PM (urban & coastal PR/USVI). Afternoon Showers &…

 Hot Sunday ahead! Expect dangerous heat across coastal/urban areas with heat indices reaching elevated to significant levels.   Extreme Heat Warning  and Heat Advisory are in effect for today. HEAT ADVISORY IN EFFECT…

[September 20th] 8 AM AST Tropical Weather Outlook Active system The National Hurricane Center is issuing advisories on Tropical Storm Gabrielle, located over the central subtropical Atlantic. Eastern Tropical Atlantic…

There is an elevated Heat Risk today which will trigger afternoon thunderstorms, the National Weather Service said. The heat will affect people who are heat-sensitive and without cooling or hydration, according…