The National Hurricane Center has released updated wind speed probability graphics for Tropical Storm Bertha, providing forecasters and the public with a look at where tropical-storm-force winds may develop over the coming days.
The graphics, which track the probability of 34-knot wind speeds, were last updated on Wednesday, July 22, 2026, at 15:23 UTC. The 120-hour forecast window gives residents and emergency managers an extended outlook as the storm continues to develop.
Anyone in areas that could be affected by Tropical Storm Bertha is encouraged to stay informed through official National Hurricane Center updates and follow guidance from local emergency management officials.
