Flood Watch
National Weather Service Honolulu HI
342 AM HST Fri Feb 6 2026
...FLOOD WATCH IN EFFECT FOR ALL HAWAIIAN ISLANDS FROM SATURDAY
AFTERNOON THROUGH MONDAY AFTERNOON...
HIZ001-003-004-006-007-009>011-015>018-022-023-026-027-029>054-
070400-
/O.NEW.PHFO.FA.A.0002.260207T2200Z-260210T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Niihau-Kauai Southwest-Kauai Mountains-Waianae Coast-Oahu North
Shore-Olomana-Central Oahu-Waianae Mountains-Lanai Mauka-
Kahoolawe-Maui Windward West-Maui Leeward West-Haleakala Summit-
Kona-Kohala-Big Island Interior-Kauai North-Kauai East-Kauai
South-East Honolulu-Honolulu Metro-Ewa Plain-Koolau Windward-
Koolau Leeward-Molokai Windward-Molokai Southeast-Molokai North-
Molokai West-Molokai Leeward South-Lanai Windward-Lanai Leeward-
Lanai South-Maui Central Valley North-Maui Central Valley South-
Windward Haleakala-Kipahulu-South Maui/Upcountry-South Haleakala-
Big Island South-Big Island Southeast-Big Island East-Big Island
North-
342 AM HST Fri Feb 6 2026
* WHAT...Flash flooding caused by excessive rainfall is possible.
* WHERE...All the main Hawaiian islands.
* WHEN...From Saturday afternoon through Monday afternoon.
* IMPACTS...Flood prone roads and other low lying areas may be
closed due to elevated runoff and overflowing streams. Urban areas
may receive more significant flooding and property damage due to
rapid runoff.
* ADDITIONAL DETAILS...
- A front will move southeast into Kauai late this afternoon,
then through Oahu and into Maui County tonight. The front
will stall over Maui County this weekend, allowing deep
tropical moisture to pool over the island chain. This in
combination with a disturbance aloft moving over the state,
will bring the potential for heavy rainfall, a few
thunderstorms and flash flooding beginning Saturday afternoon
and continuing through Monday afternoon. The greatest risk
for flash flooding is expected in windward areas.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
