Severe Weather Update 4: March 2026 Kona Low Storm

This is an important message from the City and County of Honolulu. 

HNL Alert from the Oahu Department of Emergency Management

Issued: 07:38 PM 03-11-2026  

Severe Weather Update 4: March 2026 Kona Low Storm

Details 

The passing Kona Low Storm will continue to bring heavy rain, strong winds, and flooding through the weekend. As we enter the latter part of the week and into the weekend, high winds will become an increasing threat.

Use caution outdoors and limit travel if at all possible when severe weather conditions are present.

• A High Wind Watch is in effect from Thursday evening through Saturday night. Southwest winds 25 to 35 mph with gusts up to 60 mph are expected.
• A Flood Watch is in effect through Saturday. Considerable flash flooding remains possible. Persistent bands of heavy rain and thunderstorms may produce intense rainfall rates, leading to rapid rises in streams and flooding of roads and low-lying areas.
• A Special Weather Statement has been issued for the state highlighting the threat of flooding and concern about severe thunderstorms.

The City and County of Honolulu continues preparation for, and response to impacts from, the storm. The Bus, Skyline, and Handi-van services are operating as normal at this time.

Residents are reminded of the following closures of City facilities and events:

• City parks facilities and gardens are closed
• Camping permits are suspended
• Royal Hawaiian Band performances are cancelled
• Municipal golf courses are closed
• The Honolulu Zoo is closed

Additional closures and cancellations are likely as storm impacts begin. Monitor HNL Alert and official social media for updates.

• Stay informed: Monitor official sources for updates and instructions, including local emergency management channels and trusted local media (TV/radio). Avoid unverified information.
• Follow instructions from emergency officials: Carefully follow directions from emergency responders and public safety officials. These instructions are issued to protect lives.
• Call 911 for emergencies only: Use 911 only for life-threatening emergencies. Do not call 911 for general information or updates.
• Check on others: If it is safe to do so, check on neighbors, especially kūpuna, individuals with disabilities, and others who may need assistance.

Stay Informed

Additional updates will be issued as the situation develops or if t are significant changes to the weather forecast. Follow DEM on social media, encourage others to sign up for HNL Alert, and monitor local TV/radio. Help keep lines clear for first responders. Call 911 for emergencies only. Do not call 911 for general information updates.

Learn more about emergency preparedness and how to protect your family at honolulu.gov/dem.

Mahalo and stay safe!

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