Weather forecasters have issued wind speed probability graphics for a system designated as Potential Tropical Cyclone One, with the latest update posted on Wednesday, June 17, 2026.
The graphics, released by the National Hurricane Center, illustrate the probability of 34-knot wind speeds occurring within a 120-hour forecast window. These types of probability maps help residents and emergency managers understand the likelihood of tropical-force winds reaching various areas as the storm system develops.
Forecasters are continuing to monitor the system closely. Anyone in potentially affected regions is encouraged to keep a close watch on official weather updates as conditions evolve.
