Hawaii Extended Forecast Discussion NWS Weather Prediction Center College Park MD 729 AM EST Wed Jan 09 2019 Valid 00Z Thu Jan 10 2019 - 00Z Thu Jan 17 2019 A couple of cold fronts will approach and pass north of the Hawai'ian Islands, however high pressure will keep mostly dry conditions over region for the remainder of week. Fluctuations in wind speed and direction can be expected with each frontal boundary along with an increased chance for showers. The eastern side of the Big Island and Maui may see upslope enhancement of rainfall today and Thursday as tradewinds of 15 to 25 kts brings precipitable water values near/above 1.25 inches onshore. Campbell