Flood Watch for all main Hawaiian Islands through Wed night: Kahului, HI
Flood Watch for all main Hawaiian Islands through Wed night. Per National Weather Service flood watch as of Oct 28, 2026. The National Weather Service in Honolulu has a Flood Watch for all main Hawaiian Islands through late Wed night Oct 28 (until 5 AM HST Thu Oct 29). NWS says heavy rain and isolated thunderstorms may cause flash flooding, with the greatest threat over Oahu and Maui County; significant flooding may occur from overflowing streams and drainages, roads may be closed, and property damage is possible in urban or low-lying spots due to runoff. Check weather.gov for current alerts.
Get on First in Line Book emergency water-damage service
Get ready before it arrives: join First in Line to be first in line for an inspection after the storm (no guaranteed time), and photograph your home now so your adjuster has a before picture.
Water Damage, first hour: Stay safe from electricity first, stop the water at the source if you can, move valuables, photograph everything before cleanup, and start drying or call for water extraction as soon as possible. Full water damage checklist.
Short answer: Stay safe, stop further damage if you safely can, photograph everything before cleanup, notify your insurer, and get one free inspection from a local pro.
First-hour checklist
- Get to safety. Stay inside until the storm passes. Keep away from downed power lines and call 911 for emergencies.
- Stop further damage if it is safe. Shut off water for leaks, catch drips, and move belongings away from openings.
- Photograph everything. Take wide and close-up photos and video of damage before any cleanup, including hail next to a coin.
- Don't climb the roof or cut trees. Leave roofs, tarping and tree removal to professionals.
- Notify your insurer. Report the loss and keep receipts. Many storm losses may be covered, depending on your policy.
- Get one free inspection. One licensed local pro documents the damage and gives you a photo report and estimate to share with your adjuster.
Storm coming? Prep tips
- Photograph your home now so your adjuster has a before picture.
- Save your policy and your insurer's claim number on your phone.
- Bring in or tie down outdoor furniture and grills.
- Know where your water shutoff and electrical panel are.
- Charge phones and keep a flashlight handy.
Helpful reading
- Coastal flood cleanup: first steps after saltwater flooding
- Homeowners vs. flood insurance: what's the difference?
Damage-specific checklists
Frequently asked questions
Is storm damage in Kahului covered by insurance?
Many storm losses may be covered, depending on your policy. Only your insurer decides coverage. We document the damage and provide a photo report and estimate you can share with your adjuster; we don't file, negotiate or adjust claims.
How fast can someone come out in Kahului?
For active emergencies, request immediate service and one local pro will contact you. Timing depends on local demand and safety after a storm, so we can't guarantee a specific time.