Flash Flood Watch in effect through late Thursday night...
Today
Partly sunny with scattered showers and thunderstorms. Locally heavy rainfall possible. Highs 72 to 81. Northeast winds 15 to 20 mph. Chance of rain 50 percent.
Mostly cloudy with showers and thunderstorms likely. Locally heavy rainfall possible. Lows around 64. Northeast winds 15 to 20 mph shifting to the southeast around 10 mph after midnight. Chance of rain 70 percent.
Thursday
Partly sunny with showers and thunderstorms likely. Locally heavy rainfall possible. Highs 75 to 82. Southeast winds 10 to 15 mph. Chance of rain 60 percent.
Mostly cloudy. Showers and thunderstorms likely in the evening...then scattered showers and thunderstorms after midnight. Locally heavy rainfall possible. Lows around 68. East winds 10 to 15 mph. Chance of rain 60 percent.
Friday
Mostly cloudy with showers likely and slight chance of thunderstorms. Locally heavy rainfall possible. Highs around 80. East winds 10 to 15 mph. Chance of rain 70 percent.
Mostly cloudy with showers likely and slight chance of thunderstorms. Locally heavy rainfall possible. Lows around 68. East winds 10 to 15 mph. Chance of rain 70 percent.
Saturday
Cloudy. Scattered showers in the morning...then showers likely in the afternoon. Breezy. Highs 78 to 83. East winds 15 to 25 mph. Chance of rain 70 percent.
Saturday Night
Mostly cloudy with showers likely. Lows around 68. East winds around 15 mph. Chance of rain 70 percent.
Sunday
Mostly cloudy with showers likely. Highs 78 to 84. East winds 10 to 15 mph. Chance of rain 70 percent.
Sunday Night
Mostly cloudy with showers likely. Lows around 68. Northeast winds 10 to 15 mph. Chance of rain 70 percent.
Monday
Partly sunny with scattered showers. Highs 76 to 83. East winds 10 to 15 mph. Chance of rain 50 percent.
Monday Night
Mostly cloudy with scattered showers. Lows around 67. Northeast winds around 10 mph. Chance of rain 50 percent.
Tuesday
Partly sunny with scattered showers. Highs 76 to 83. East winds 10 to 15 mph. Chance of rain 50 percent.
... Flash Flood Watch remains in effect through late Thursday night...
The Flash Flood Watch continues for
* all Hawaiian islands.
* Through late Thursday night.
* Heavy showers and thunderstorms are expected to develop as a strong upper level low develops north of the islands today. The upper low will remain near the islands through at least Thursday... continuing the threat for flash flooding.
Precautionary/preparedness actions...
A Flash Flood Watch means that conditions may develop that lead to flash flooding. Prepare now for the possibility of very heavy rainfall that could cause flash flooding.
Campers and hikers should pay particular attention to later forecasts. Stay away from creeks... streams... and other flood prone areas. Remember that it does not have to be raining where you are for flash flooding to occur.