Hawaii Extended Forecast Discussion NWS Weather Prediction Center College Park MD 825 AM EDT Thu Oct 15 2015 Valid 00Z Fri Oct 16 2015 - 00Z Fri Oct 23 2015 The global numerical models continue to indicate that Hawai'i will remain between the polar westerlies and the deep-layered moist tropical easterlies for the next week. Smaller scale synoptic disturbances will be tricky to track, given that such wiggles may graze the islands from either the westerlies or easterlies. Five-day QPF through 00Z/21 Wednesday is generally a tenth- to quarter-inch statewide, with the usual higher totals in the big terrain. Cisco