Tag: flash flood watch

Flash Flood Watch Through Sunday for All Hawaiian Islands

The National Weather Service in Honolulu has extended a Flash Flood Watch for all Hawaiian Islands through through Sunday.
An unstable air mass coupled with an area of deep moisture has increased the threat of flash flooding for all the main …

Flash Flood Watch Across Hawaiian Islands

A flash flood watch remains in effect from midnight tonight through late Thursday night.
Thunderstorms and locally heavy rainfall will become more widespread Wednesday as the air mass in the island vicinity becomes more unstable. Although the cold air will move …