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
   Tropical Products
   Daily Weather Map
   GIS Products
Current Watches/
Warnings

Satellite and Radar Imagery
  GOES-East Satellite
  GOES-West Satellite
  National Radar
Product Archive
WPC Verification
   QPF
   Medium Range
   Model Diagnostics
   Event Reviews
   Winter Weather
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
 
(Latest Discussion - Issued 1224Z Jul 16, 2018)
 
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
824 AM EDT Mon Jul 16 2018

Valid 00Z Tue Jul 17 2018 - 00Z Tue Jul 24 2018

Satellite loops and guidance shows a cirulation aloft that will
settle northwest of the islands this week. Surface high pressure
centered northeast and far northwest of the islands should
meanwhile favor moderate mean trades underneath into the state. A
favored model and ensemble composite indicates that increased
ridging aloft and decreasing moisture will afford drier and stable
conditions over the next couple of days. However, a disturbance in
the deep tropics then passing to the south of the Big Island could
fuel some enhanced showers Wednesday and Thursday, with additional
tropical moisture potentially approaching next weekend.

Schichtel