Tropical Storm Warning issued for Kaua‘i

Published on August 14, 2026

The National Weather Service has issued a Tropical Storm Warning for Kaua‘i. A Tropical Storm Warning is issued when tropical storm conditions are expected within 36 hours. The Tropical Storm Warning may be extended, dropped, or modified as conditions develop.

“We are closely monitoring Tropical Storm Lala and preparing for the possibility of impacts across Kaua‘i this weekend. Our County teams and emergency response partners are taking steps now to be ready, but we also need our community to do its part by securing property, checking emergency supplies, staying informed, and avoiding unnecessary travel and outdoor activities as conditions deteriorate. Please take this warning seriously and prepare now, so we can keep our families, visitors, and first responders safe,” said Mayor Derek S.K. Kawakami.

Weather Forecast

According to the National Weather Service, Kauaʻi is expected to experience increasing impacts from Tropical Storm Lala beginning Saturday and continuing through Sunday, with a Tropical Storm Warning now in effect for the island. Periods of heavy rainfall are possible, particularly in windward and mauka areas, with the potential for flash flooding and rapidly rising streams. Gusty and potentially damaging tropical-storm-force winds may also affect Kauaʻi as Lala moves west-northwest south of the islands. In addition, the National Weather Service has issued a High Surf Advisory for east-facing shores of Kauaʻi, where surf is expected to build as the storm approaches. Residents and visitors are urged to monitor the latest forecasts and prepare for changing conditions through the weekend.

Road Closures/Conditions

There are no road closures at this time. Officials note that Kūhiō Highway near the Hanalei Bridge may be closed with little or no advance notice, particularly if a Flash Flood Warning is issued. Utilities and other services may also be disrupted.

Refuge Areas

The County may open potential refuge areas across the island if forecasts and conditions warrant. KEMA released an updated Potential Refuge Area List in May, available online at www.kauai.gov/KEMA, which identifies facilities that may be considered for use during emergencies. Not every facility on the list will be opened during every emergency, and additional public or private facilities may also be activated depending on incident and operational needs. If refuge areas are activated for this event, KEMA will issue news releases, update the County website and its Refuge Area Status Page, and, as appropriate, send notifications through the County’s Everbridge emergency notification system.

The public is reminded that refuge areas are evacuation options of last resort. In many cases, sheltering in place may be a good option, particularly if the home or structure is sound or hardened and located outside hazardous flood and storm-surge areas. Refuge areas do not provide food, water, bedding, medications, personal caregivers, or medical staff, and anyone going to a refuge area should bring their own disaster supply “go kit.” Household pets are welcome at all designated facilities, though owners must bring their own pet food, water, and crates or cages.

Pre-storm Mitigation Work

Department of Public Works crews at the County’s district baseyards have conducted storm preparations, including clearing ditches, cleaning drains, and checking and fueling equipment. Crews have pre-staged equipment in flood-prone areas so they can respond quickly if flooding or other storm impacts occur. County crews are have prepared signs, cones, barricades, and electronic message boards for deployment during road closures, traffic control, and public alerts as conditions change.

Outreach Efforts

County officials and partners were in the field ahead of the storm to conduct houseless outreach, which included sharing information about the approaching weather and providing individuals with available resources.

Facilities Closures

The Department of Land and Natural Resources has closed the Kalalau Trail, the Nāpali Coast State Park, and Polihale State Park. The Hā'ena Shuttle has also been suspended.

County services and facilities may close on little to no notice, depending on the severity of the incoming storm and its effects.

Do not go hiking or participate in outdoor and ocean recreational activities such as hiking, camping, swimming, surfing, and more. Outdoor recreation areas may quickly become hazardous. During severe weather, emergency rescues may not be possible. Do not cross swollen rivers or streams; always check with a lifeguard at any lifeguard station before entering the ocean. 

Preparation

County officials encourage the public to check and replenish their emergency disaster kits. Emergency disaster kits should include at least a 14-day supply of non-perishable food, one gallon of water per person per day, a battery-powered radio, a flashlight, an extra supply of prescription medicines, and other items tailored to individual and family needs. A smaller, portable go-kit is also recommended should you need to evacuate. County, state, and federal officials will continue to monitor the situation and actively coordinate in preparation for this potential event.

Standard tips to prepare for power outages from KIUC include:

• Use surge protectors to protect your appliances & equipment
• Turn off & unplug all unnecessary appliances or equipment
• Keep a portable battery-powered radio & flashlights with extra batteries
• Stay away from downed lines & report to 9-1-1
• Contact KIUC at 808-246-4300 to update your contact information & receive alerts

Other important numbers and resources

To stay updated, stay tuned to local media broadcast channels for the most up-to-date information. The following provides a list of important resources on emergency preparedness.

• Kauaʻi Emergency Management Agency – kauai.gov/KEMA.
• National Weather Service – weather.gov/hfo, or automated weather line at 808-245-6001.
• Kaua‘i Department of Water – 808-245-5400 and kauaiwater.org.
• Road and closure conditions – 808-241-1725.

Officials remind the public to use 9-1-1 only for life-threatening or time-critical emergencies. Calls to 9-1-1 for weather updates or general road conditions can significantly delay emergency response. To report non-emergency road hazards, contact KPD Dispatch (non-emergency) at 808-241-1711.

For up-to-date information about Kauaʻi ocean conditions and safety, please speak to a county lifeguard, visit safebeachday.com, or call the Ocean Safety Bureau at 808-241-4984.

To sign up for Everbridge, the County’s emergency notification service, please visit www.kauai.gov/KEMA and click “Notification Services.” You may also text “KAUAIEMA” to 888777, or call the Kauaʻi Emergency Management Agency at 808-241-1800.

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