What is Tropical Storm Humberto?

Tropical Storm Humberto is a weather system currently located about 450 miles northeast of the Leeward Islands, which is predicted to strengthen into a hurricane.

AL94 is a tropical wave currently near Tropical Storm Humberto that has a high chance of developing into a cyclone as it approaches the Bahamas.

Will AL94 impact South Carolina?

AL94 is seen as the most likely system to impact South Carolina due to its proximity and projected development.

What are the possible outcomes for AL94?

AL94 could either make landfall in Georgia or the Carolinas, turn away from land but approach the coast, or remain far from the shore with minimal impact.

How are forecasts being improved?

Meteorologists are collecting additional data through Hurricane Hunter flights to enhance forecasts for Hilton Head next week.

What should residents do as the hurricane season progresses?

The region is warned to monitor forecasts and stay informed as impacts may arise.

September 26, 2025

Tropical Storm Humberto and AL94 Raise Concerns for South Carolina

South Carolina, September 26, 2025

News Summary

The National Hurricane Center is monitoring Tropical Storm Humberto, expected to strengthen, and tropical wave AL94, which poses a potential threat to South Carolina. With AL94 likely developing, residents are urged to stay informed and prepare for possible impacts. Meteorologists are utilizing Hurricane Hunter flights for better forecasts as the hurricane season progresses.

Charleston, South Carolina – The National Hurricane Center is currently monitoring three weather systems in the Atlantic, including the newly formed Tropical Storm Humberto, which developed Wednesday afternoon. The storm is situated approximately 450 miles northeast of the Leeward Islands and is predicted to strengthen into a hurricane.

As Tropical Storm Humberto continues its trajectory northwest, forecasters have identified another system, currently a tropical wave designated as AL94, just nearby. The presence of AL94 generates uncertainty regarding the potential impacts on South Carolina, particularly as it has a high chance of developing into a cyclone as it approaches the Bahamas.

If AL94 intensifies, it will be designated the name Imelda. Meteorologists note that AL94 is the most likely system to affect South Carolina due to its close proximity and the likelihood of strengthening. There is an increasing level of uncertainty regarding whether AL94 will dissipate or strengthen, with forecasters leaning toward the latter.

Projected tracks for AL94 indicate that it could either make landfall in Georgia or the Carolinas, veer away from land but still approach the coast, or remain far offshore, resulting in minimal impacts. A significant factor influencing AL94’s future is the possibility that Humberto could “absorb” AL94 during its development, which would lessen the potential impact of AL94 on the Carolinas.

In a proactive approach to refining forecasts for Hilton Head and surrounding areas next week, meteorologists are employing Hurricane Hunter flights to gather crucial data on these systems. Experts emphasize that residents in the region should remain vigilant and monitor forecasts as the hurricane season progresses, which could bring further developments and impacts.

Weather Systems Overview

Tropical Storm Humberto: Currently about 450 miles northeast of the Leeward Islands and expected to strengthen.
AL94: A tropical wave with a high chance of cyclone development, potentially impacting South Carolina.
Hurricane Gabrielle: No longer a threat to Beaufort County as it moves west across the Atlantic.

Implications for South Carolina

Residents are encouraged to prepare and stay informed about these systems as forecasts evolve. AL94, in particular, has garnered attention for its potential impacts, and forecasts may continue to change over the coming days. Experts will be closely monitoring both Humberto’s and AL94’s development to provide updated advisories.

Background Context

This hurricane season has been particularly active, with meteorologists tracking multiple systems and preparing for various outcomes. The Atlantic remains a central area of focus as tropical storms and hurricanes develop, paving the way for impacts that require community awareness and readiness plans.

FAQs

What is Tropical Storm Humberto? Tropical Storm Humberto is a weather system currently located about 450 miles northeast of the Leeward Islands, which is predicted to strengthen into a hurricane.
What is AL94? AL94 is a tropical wave currently near Tropical Storm Humberto that has a high chance of developing into a cyclone as it approaches the Bahamas.
Will AL94 impact South Carolina? AL94 is seen as the most likely system to impact South Carolina due to its proximity and projected development.
What are the possible outcomes for AL94? AL94 could either make landfall in Georgia or the Carolinas, turn away from land but approach the coast, or remain far from the shore with minimal impact.
How are forecasts being improved? Meteorologists are collecting additional data through Hurricane Hunter flights to enhance forecasts for Hilton Head next week.
What should residents do as the hurricane season progresses? The region is warned to monitor forecasts and stay informed as impacts may arise.

Key Features of Weather Systems

Weather System	Position	Development Potential	Impact on South Carolina
Tropical Storm Humberto	450 miles northeast of Leeward Islands	Likely to strengthen into hurricane	Potential to lessen AL94 impact
AL94	Near Humberto	High chance of cyclone development	Most likely to impact region
Hurricane Gabrielle	Moving west across the Atlantic	No longer a threat	N/A