The National Hurricane Center has issued updated wind speed probability graphics for Tropical Storm Bertha, tracking the storm’s potential impact over a five-day forecast period.
The graphic displays the probability of 34-knot wind speeds affecting different areas within the next 120 hours. Residents in potentially affected regions are encouraged to monitor the latest updates from the National Hurricane Center.
The wind speed probability forecast was last updated on Wednesday, July 22, 2026, at 2:58 PM GMT. Forecasters will continue to issue updated graphics as the storm develops.
