Synopsis: Winds will veer to the east-southeast as a low pressure system and an associated cold front develops north of the state, and approaches from the northwest. A trough extending from this low is forecast to move into the northwest offshore waters by Wednesday afternoon. The low will stall north of the islands and draw moisture out of the tropics and over the area through the second half of the week, so expect an increase in showers with moderate south to southeast winds. Thunderstorms will be possible over the waters around Kauai and Oahu, mainly Wednesday night into Thursday morning. The trough could potentially linger into the weekend as it dissipates.
North and East Shores: Turning southeast to south
South and West shores: Turning south to southeast