Flash Flood Watch issued February 27 at 3:00PM HST until March 01 at 6:00PM HST by NWS Honolulu
Big Island Interior; Big Island North and East; Big Island Summit; Central Oahu; Haleakala Summit; Kahoolawe; Kauai Leeward; Kauai Mountains; Kauai Windward; Kohala; Kona; Lanai Makai; Lanai Mauka; Leeward Haleakala; Maui Central Valley; Maui Leeward West; Maui Windward West; Molokai Leeward; Molokai Windward; Niihau; Oahu Koolau; Oahu North Shore; Oahu South Shore; Olomana; South Big Island; Waianae Coast; Waianae Mountains; Windward Haleakala
...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH WEDNESDAY
The Flash Flood Watch continues for
* Kahoolawe, Kauai, Lanai, Maui, Molokai, Niihau, Oahu and the
* Through Wednesday afternoon
* Increasingly moist and unstable air will overspread the islands
tonight and Tuesday. Spotty intense showers, mainly windward and
mauka tonight, could become more widespread by Tuesday. A
strong upper level disturbance will cause a surface trough or
low to develop near the islands over the next couple of days,
enhancing the potential for heavy downpours and thunderstorms
that could lead to flash flooding. Conditions should gradually
improve later in the day on Wednesday.
* Some streams and normally dry gulches are expected to run high
and could quickly overflow their banks. Intense rainfall in
poor drainage and urban areas could also lead to flash
A Flash Flood Watch means that conditions may develop that lead
to flash flooding. Flash flooding is a very dangerous situation.
Keep tuned to later forecasts and be prepared to take action
should Flash Flood Warnings be issued. Consider postponing camping
or hiking trips until the weather improves.