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
   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 0727Z May 26, 2024)
 
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
327 AM EDT Sun May 26 2024

Valid 00Z Mon May 27 2024 - 00Z Mon Jun 3 2024

The inverted surface trough, paired with a weak upper low,
situated near 170W this weekend is forecast to linger in place
through the middle of the week, and then flatten out by the end of
the week based on the latest model guidance.  Meanwhile, the main
surface high will generally be situated northeast of the Islands
through the upcoming week.  The ensemble means indicate a weak
positively tilted upper trough over the state by next weekend.

In terms of sensible weather, the trades should generally be from
the east with some ESE component at times through Thursday, and
then slightly backing to the ENE for next weekend as the ridge
builds more to the north of the state.  The normal trade enhanced
showers can be expected most days, but not major rainfall events
appear likely at this time.

Hamrick