Flash Flood Watch in effect through late Thursday night...
Today
Cloudy in the morning then becoming partly sunny. Showers and thunderstorms likely. Locally heavy rainfall possible. Highs 75 to 80. Northeast winds 10 to 15 mph. Chance of rain 70 percent.
Mostly cloudy. Occasional showers and thunderstorms in the evening...then showers and thunderstorms likely after midnight. Locally heavy rainfall possible. Lows 57 to 68. Northeast winds 10 to 15 mph shifting to the east after midnight. Chance of rain 80 percent.
Thursday
Mostly cloudy with showers and thunderstorms likely. Locally heavy rainfall possible. Highs 78 to 84. East winds 10 to 15 mph. Chance of rain 60 percent.
Cloudy. Showers and thunderstorms likely in the evening...then occasional showers and thunderstorms after midnight. Locally heavy rainfall possible. Lows 62 to 72. East winds 10 to 15 mph. Chance of rain 80 percent.
Friday
Mostly cloudy. Showers likely and slight chance of thunderstorms in the morning...then occasional showers and slight chance of thunderstorms in the afternoon. Locally heavy rainfall possible. Highs 77 to 82. East winds 15 to 20 mph. Chance of rain 90 percent.
Mostly cloudy with showers likely and slight chance of thunderstorms. Locally heavy rainfall possible. Lows 62 to 72. East winds 15 to 20 mph. Chance of rain 70 percent.
Saturday
Mostly cloudy with showers likely. Breezy. Highs 76 to 81. East winds 15 to 25 mph. Chance of rain 60 percent.
Saturday Night
Mostly cloudy with scattered showers. Lows 61 to 71. East winds 15 to 20 mph. Chance of rain 50 percent.
Sunday
Mostly cloudy with showers likely. Highs 76 to 82. Northeast winds 15 to 20 mph. Chance of rain 60 percent.
Sunday Night
Mostly cloudy with showers likely. Lows 61 to 71. East winds 15 to 20 mph. Chance of rain 70 percent.
Monday
Mostly cloudy with showers likely. Highs 76 to 81. Northeast winds 15 to 20 mph. Chance of rain 70 percent.
Monday Night
Mostly cloudy with showers likely. Lows 62 to 72. East winds 15 to 20 mph. Chance of rain 60 percent.
Tuesday
Mostly cloudy with showers likely. Highs 75 to 80. Northeast winds 15 to 20 mph. Chance of rain 60 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.