The National Hurricane Center has released updated wind speed probability graphics for Tropical Storm Arthur, providing forecasters and the public with the latest outlook on where potentially dangerous winds could reach.
The graphics, which track the probability of 34-knot wind speeds, were last updated on Wednesday, June 17, 2026, at 15:21 GMT. The 120-hour forecast window gives residents and emergency managers an extended look at where the storm’s winds may have an impact.
Residents in potentially affected areas are encouraged to monitor the latest updates from the National Hurricane Center as the storm continues to develop.
