Skip Navigation Links weather.gov 
NOAA logo - Click to go to the NOAA homepage National Weather Service   NWS logo - Click to go to the NWS homepage
The Weather Prediction Center

 
 

 

Follow the Weather Prediction Center on Facebook Follow the Weather Prediction Center on Twitter
NCEP Quarterly Newsletter
WPC Home
Analyses and Forecasts
   National High & Low
   WPC Discussions
   Surface Analysis
   Days ½-2½ CONUS
   Days 3-7 CONUS
   Days 4-8 Alaska
   QPF
   PQPF
   Flood Outlook
   Winter Weather
   Storm Summaries
   Heat Index
   Air Quality
   Tropical Products
   Daily Weather Map
   GIS Products
Current Watches/
Warnings

Satellite and Radar Imagery
   Satellite Images
   National Radar
Product Archive
WPC Verification
   QPF
   Medium Range
   Model Diagnostics
   Event Reviews
International Desks
Development and Training
   Development
WPC Overview
   About the WPC
   Staff
   WPC History
   Accomplishments
   Other Sites
   FAQs
Meteorological Calculators
Contact Us
   About Our Site
 
USA.gov is the U.S. Government's official web portal to all federal, state, and local government web resources and services.
 
Hawaii Extended Forecast Discussion
 
(Caution: Version displayed is not the latest version. - Issued 1212Z Sep 08, 2014)
 
Version Selection
Versions back from latest:  0   1   2   3   4   5   6   7   8   9   10   
 
Abbreviations and acronyms used in this product


Hawaii Extended Forecast Discussion
NWS Weather Prediction Center College Park MD
812 AM EDT Mon Sep 08 2014

Valid 00Z Tue Sep 09 2014 - 00Z Tue Sep 16 2014


Apparently, the flow is locked in jail across Hawai'i's expanse of
the Pacific Ocean. The global numerical guidance continues to
indicate that the state will be positioned between the
intertropical convergence zone and the polar westerlies for at
least the next week, with only patchy deep-layer moisture
affecting the islands. Due to the presence of a number of eddies
in the flow both to the north and south, the trades will average
lighter than normal. Rainfall also looks on the modest side this
period, with many locations receiving less than a tenth of an
inch--if that--for the entire week. Most of the rainfall is
progged to be on the western side of the Big Island.


Cisco