A tropical storm watch in in effect until further notice for Kauaʻi County, including Kauaʻi and Niʻihau, as Hurricane Lowell approaches from the south.
Sustained winds of 39 to 73 mph will be possible in the area, generally within the next 48 hours. It is not an evacuation order. It is the signal to finish your preparations now.
County officials will provide updates if evacuations become necessary.
Kauaʻi Emergency Management urges residents to complete their storm preparations today. Secure loose items around your yard, fill your gas tank, charge your devices, refill prescriptions and make sure your household has water, food and supplies on hand.
Kauaʻi County Mayor Derek Kawakami signed an emergency proclamation in anticipation of severe weather because of Hurricane Lowell, which was a Category 3 hurricane as of the 11 p.m. advisory update Saturday from the Central Pacific Hurricane Center.
Kauaʻi Emergency Management continues to coordinate closely with county, state and federal partners as well as non-governmental organizations and community partners. Updates will be provided as conditions warrant.
Residents are encouraged to stay informed and monitor official county channels for updates.
Kauaʻi Marathon and Half Marathon
Organizers of the sold-out Kauaʻi Marathon and Half Marathon, sadly, announced on the event website in a blog post by Robin Jumper that the 2026 race is canceled because of approaching Hurricane Lowell.
“It is with a heavy heart that we announce the cancellation,” says the blog post.
Priorities of community preparedness and the safety of runners and volunteers guided the decision.
“We will be back in 2027. Until then, please take care of one another,” says the blog post.
Kauaʻi Police Department reports that because the marathon was canceled, all previously scheduled full and partial road closures planned for the event are no longer in effect.
Kauaʻi County Department of Water severe weather preparation and awareness
Kauaʻi County Department of Water reminds customers to prepare for possible water service impacts during severe weather.
Natural disasters, such as high winds, flooding and fallen trees, can damage water infrastructure or disrupt power to water sources, leading to water service interruptions.
Customers should store the recommended minimum of 1 gallon per person per day in their emergency kits to meet their needs until service can be restored.
Store water: Use clean containers, preferably those designed for water storage. Do not use containers that might have previously stored hazardous or questionable materials, food with strong odors or are made of easily breakable materials such as glass. Fill the container with tap water, leaving minimal air space between the water and the cap. Store it in a cool, dark place.
Water conservation requests: Typically issued to prevent a water storage tank from draining during a power outage. Customers during a conservation request are advised to limit water use to essential needs only, such as drinking, cooking and personal hygiene. Customers also should turn off plumbing fixtures that automatically draw water for the duration of a conservation notice.
Do not drink advisory: Issued only if the water quality could be compromised. Customers are advised during this advisory to not consume tap water for any purpose until further notice. Tap water should not be consumed until Department of Water officially announces it is safe.
Boil water notice or order: Boil all tap water RAPIDLY for about 3 minutes before you use it for drinking; brushing your teeth; making ice; washing your hands before eating; washing dishes, cooking surfaces, raw foods or rinsing food; and preparing other drinks such as baby bottles, Kool-Aid, tea, iced tea, shakes, frozen juices, etc. For more information, Click here for additional information.
If boiling water is not possible: U.S. Centers for Disease Control and Prevention and U.S. Environmental Protection Agency recommend using regular, unscented liquid household chlorine bleach and add 8 drops (1/8 teaspoon) per gallon of clear water. Mix thoroughly and let stand at least 30 minutes before use. For cloudy water, use 16 drops (1/4 teaspoon) per gallon. Do not use scented, color-safe or bleach products containing added cleaners.
What to do in a storm:
- Stay tuned to local radio stations and news reports.
- Immediately begin water conservation measures, using water sparingly. Water should be used for essentials such as cooking, drinking and sanitation. Keep toilet flushing to a minimum.
- Collect rainwater to for non-potable water needs. Do not drink rainwater.
- Turn off or disconnect any devices or fixtures that regularly draw water.
What to do after a storm:
- Stay tuned to local radio stations and news reports. Any water service interruption updates will be posted online, through social media platforms and relayed to local radio stations, as needed.
- After the storm has passes, Department of Water will assess its infrastructure. If water lines are damaged, or conservation notices are issued, continue to conserve water until the department officially announces the conservation notice is lifted.
Receive Department of Water alerts by signing up for Everbridge. You also can visit the department website.
Reminders from Hawai‘i Tourism Authority
Hawai‘i TV news, radio and weather stations: Conditions can change quickly, especially during severe weather. The updated “Hawai‘i Visitor Guide to Local Weather and Emergency Information” lists local news and official information sources so visitors can stay informed and adjust their plans as needed
Remember to check local radio: Public safety officials use the Integrated Public Alert & Warning System to alert and warn the public about pending emergencies. Tune into 91.9 FM (KKCR) and/or 93.5 FM (KQNG) to hear updates while you are on the move
Click here or use the GoHawaii app to get the most updated visitor information. Visitors can also call 1-800-GOHAWAII with questions. You can also get additional information from the Hawai‘i Tourism Authority website.
Stay connected
Verizon in anticipation of Hurricane Lowell reinforced its local network and is waiving domestic calls, texts and data charges for consumer value, postpaid and small business customers through Sept. 14 for those on Kauaʻi.
While Verizon’s network is built to handle the unexpected, satellite messaging provides backup if terrestrial services become unavailable.
Verizon customers with compatible satellite-enabled devices — such as iPhone 14 or newer running iOS 18+ or Google Pixel 9 or newer — are encouraged to test and familiarize themselves with emergency satellite messaging before the hurricane makes its closest approach.
Refuge areas
The county, in partnership with American Red Cross, identified the following potential refuge areas ahead of Hurricane Lowell:
- Kīlauea Neighborhood Center, 2460 Keneke St., Kīlauea.
- Kapaʻa Middle School, 4867 Olohena Road, Kapaʻa.
- Kauaʻi High School gym, 3577 Lālā Road, Līhuʻe.
- Kalāheo Neighborhood Center, 4480 Pāpālina Road, Kalāheo.
- Waimea Canyon Middle School, 9555 Huakaʻi Road, Waimea.
These refuge areas are not open at this time; updates will be provided if and when they do.
Refuge areas are evacuation options of last resort. In many cases, Sheltering in place might be a good option in many cases, particularly if a home or structure is sound or hardened and located outside hazardous areas.
See the updated list of potential refuge area online.
NOTE: Not every facility on the list will be opened during every emergency, and additional public or private facilities could be activated.
Closures, cancellations and postponements
- Polihale State Park is closed until further notice to overnight camping and day use.
- The Nāpali Coast State Wilderness Park is closed until further notice to overnight camping.
- Kalalau Trail remains open for day use only today (Sept. 5) as far as Hanakāpīʻai. The entire trail will close until further notice as of Sunday.
- The Hāʻena Shuttle will continue to operate today for day use. It will be suspended until further notice beginning Sunday.
- The Kōloa HI5 Redemption Center will be closed Sunday.
- Additional county services and facilities could close on little to no notice.
- Kauaʻi County Planning Commission meeting scheduled for Sept. 8 was rescheduled for 9 a.m. Sept. 15 at Līhuʻe Civic Center, Moʻikeha Building, Meeting Room 2A-2B, 4444 Rice St., Līhuʻe.
Kauaʻi Community College
The talk story event with the “E Mau Ke Ea” exhibit curator, originally scheduled for Sept. 8, was rescheduled because of potential inclement weather from Hurricane Lowell.
It is now planned for 4 to 5 p.m. Sept. 10 in the Kauaʻi Community College library.
The exhibit remains open for viewing during normal business hours.
The campus also will be closed Sept. 7 in observance of Labor Day; however, there are no other cancellations or closures at this time.
Pacific Missile Range Facility
Commander, U.S. Navy Region Hawaiʻi ordered the setting of Tropical Cyclone Condition of Readiness 3 for Pacific Missile Range Facility in West Kauaʻi. All base personnel were advised to complete essential storm preparations.
The installation remains fully mission capable with potential follow-on actions contingent upon weather updates.
Facility recreational sites and programs will adjust closures and hours of operation as needed based on the weather forecast. Visit the Pacific Missile Range Facility Morale, Welfare and Recreation Facebook page for the latest updates about facility events and services.
Guest pass access is scheduled to close until further notice beginning Sept. 6. Information about reopening will be posted once weather conditions improve.
Young Brothers shipping
Shipping firm Young Brothers is closely monitoring Hurricane Lowell in coordination with U.S. Coast Guard and relevant state agencies. There are no additional changes to sailing schedules or cargo operations at this time.
Updates about sailing schedules, cargo acceptance and cargo availability will be provided by email and on the Young Brothers website should conditions affect operations.
Outdoor recreation
Monitor weather forecasts and conditions, and do not go hiking, camping, swimming, surfing or participate in other outdoor and ocean recreation if hazards are forecast or present. Outdoor recreation areas may quickly become hazardous.
During severe weather, emergency rescues may not be possible. Do not cross swollen rivers or streams, and always check with a lifeguard at any lifeguard station before entering the ocean.
Hawai’i Department of Land and Natural Resources Division of Conservation and Resources Enforcement arrived by helicopter Saturday morning to notify overnight visitors they must leave the area immediately.
Līhuʻe Airport
Līhuʻe Airport remains open. Travelers are advised to contact their airlines directly for information regarding delays, cancellations or other changes.
Emergency disaster kits
Kaua‘i County officials encourage the public to check and replenish their emergency disaster kits, which should include:
- At least a 14-day supply of non-perishable food.
- 1 gallon of water per person per day.
- Battery-powered radio.
- Flashlight.
- Extra supply of prescription medications.
- Other items tailored to individual and family needs.
- A smaller, portable go kit is also recommended in the event of evacuation.
Kauaʻi Island Utility Cooperative tips to prepare for power outages
- Use surge protectors to protect your appliances and equipment
- Turn off and unplug all unnecessary appliances or equipment
- Keep a portable battery-powered radio and flashlights with extra batteries
- Stay away from downed power lines and report to 9-1-1
- Contact Kauaʻi Island Utility Cooperative at 808-246-4300 to update your contact information and receive alerts
Important numbers and resources
Tune in to local media broadcast channels for the most current information. The following resources are available for emergency preparedness:
- Overall emergency management: Kauaʻi Emergency Management website.
- Weather forecasts, advisories, watches and warnings: National Weather Service website or automated weather line at 808-245-6001
- Water service: Kauaʻi County Department of Water website or via phone at 808-245-5400.
- Road closures and conditions: 808-241-1725.
- Up-to-date ocean conditions and safety: Speak to a county lifeguard, visit the Safe Beach Day website or call Kauaʻi Ocean Safety Bureau at 808-241-4984.
- Sign up for Everbridge emergency notifications: Visit the Kauaʻi Emergency Management website and click “Notification Services,” text “KAUAIEMA” to 888777 or call Kauaʻi Emergency Management at 808-241-1800.
Officials remind the public to use 9-1-1 only for life-threatening or time-critical emergencies. Emergency response can be significantly delayed with callers seeking non-emergency information such as weather updates and road conditions.
Non-emergency hazards should be reported to Kauaʻi Police Department Dispatch at 808-241-1711.
Agriculture, business preparation
Farmers, ranchers, nurseries, landscapers and other agricultural operations are encouraged to:
- Secure or move equipment, tools, irrigation components, tanks, supplies and other loose materials.
- Move tractors, vehicles, equipment, feed, fertilizer, pesticides, fuel and other important supplies away from flood-prone or low-lying areas where possible.
- Check drainage areas, culverts, ditches and waterways and safely remove debris that could obstruct water flow.
- Secure green waste, compost, mulch, nursery stock, shade structures, temporary structures and other materials vulnerable to wind or flooding.
- Assess livestock needs and ensure animals have access to secure areas and adequate feed, water, and necessary supplies.
- Consider harvesting market-ready crops when practical and protect harvested crops, seed, feed and other materials from rain and floodwater.
- Secure fencing, gates, greenhouses, hoop houses, farm stands and other agricultural structures.
- Photograph crops, livestock, equipment, structures, irrigation systems and other farm assets to document pre-impact conditions. Keep records of storm-related damage and expenses that may later be needed for insurance or disaster assistance.
Food and agricultural businesses
Food manufacturers, processors, distributors, retailers, restaurants and other food and agricultural businesses should prepare for possible interruptions to electricity, refrigeration, transportation, deliveries and normal operations.
Businesses are encouraged to:
- Review plans for maintaining safe food temperatures during power outages.
- Check backup power systems where available.
- Protect food and supplies from potential water damage.
- Consider how disruptions could affect perishable inventory.
Businesses that supply food, agricultural inputs, fuel, equipment or other essential goods should also consider communicating with suppliers and customers about contingency plans and potential disruptions.
Retail, hospitality and other businesses
Retailers, restaurants, hotels, visitor-industry businesses, offices, contractors and other commercial operations are encouraged to:
- Secure outdoor furniture, signage, displays, equipment, construction materials, waste containers, and other loose objects.
- Review emergency and business continuity plans with employees.
- Establish how employees will receive information about closures, schedule changes, or other operational decisions.
- Back up important business records and make sure insurance, payroll, vendor, and employee information is accessible.
- Protect computers, point-of-sale systems, inventory, records, and other valuable assets from potential water damage.
- Check generators and backup power systems and ensure they can be operated safely.
- Photograph facilities, inventory, equipment, and other business assets to document pre-impact conditions.
- Communicate changes in hours or operations with customers and guests as appropriate.
Kauaʻi Visitors Bureau information for visitors and lodging properties
Kauaʻi Visitors Bureau informs visitors that when a lodging property is in a safe location and not under evacuation orders, it is best to shelter-in-place, where they are comfortable and have better access to food and other essential supplies.
This also will protect visitors while helping prevent travelers from becoming stranded at the airport or in areas affected by road closures, such as Hanalei when the bridge is closed.
Important shelter-in-place reminders:
- Refuge areas are intended as a last resort for shelter during severe weather.
- Refuge areas have limited capacity and are intended to support community members and the houseless community.
- Refuge areas might not provide food, water, bedding or other personal supplies.
Lodging properties should be prepared to meet basic food, water, sanitation and communication needs.
Monitor official alerts closely.
Follow all instructions issued by Kauaʻi County and Kauaʻi Emergency Management if the place where you are staying is in an evacuation zone or becomes unsafe.
Visitors are reminded:
- Avoid unnecessary travel and areas that could be affected by flooding, hazardous conditions or road closures.
- Stay off roads in severe conditions and never drive through flowing or rising water, including streams and drainage ditches that might appear dry.
- Be aware of ocean conditions and wait 48 to 72 hours before entering the ocean, especially where water appears brown or murky.
- Visit the Division of State Parks web page for updates about storm-related park closures.
For lodging properties:
- Relocating guests to another building, tower or higher floor should occur only when consistent with the property’s emergency plan or directed by authorities.
- Do not direct guests to a refuge area until confirming its current status and availability through official Kauaʻi County or Kauaʻi Emergency Management updates.
- Guests should not be sent to the airport without first confirming flight status directly with their airline.
