Hawaii Extended Forecast Discussion NWS Weather Prediction Center College Park MD 810 AM EDT Wed May 13 2015 Valid 00Z Thu May 14 2015 - 00Z Thu May 21 2015 Upper low just northeast of Hawai'i is forecast to push farther east of the region late Thursday, allowing heights to slowly rise over the weekend. Ensembles agree on taking surface high pressure eastward along 35N at the same time, maintaining rather breezy trades amid a tighter pressure gradient. PW vales per the ensembles oscillate around 1.00-1.10 inches, though are a bit higher in the southern islands per the ECMWF ensemble members compared to the GEFS members. Either way, precipitation should be relatively light and focused on windward slopes and mountain areas. Fracasso