486
FXHW01 KWNH 260700
PMDHI
HAWAII EXTENDED FORECAST DISCUSSION
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
200 AM EST MON JAN 26 2026
VALID 00Z TUE 27 JAN 2026 - 00Z TUE 03 FEB 2026
THE LONG RANGE GUIDANCE HAS COME INTO EXCELLENT AGREEMENT THAT
THERE WILL BE A PROLONGED PERIOD OF QUIET WEATHER ACROSS HAWAII
FOR THE UPCOMING WEEK. A SERIES OF AREAS OF HIGH PRESSURE WILL
TRAVERSE EAST TO THE NORTH OF THE CHAIN. EACH ONE WILL PERSIST THE
SURFACE RIDGING ACROSS THE STATE. BETWEEN EACH AREA OF HIGH
PRESSURE, A DYING FRONT WILL ATTEMPT TO APPROACH THE STATE FROM
THE NORTH, BUT WILL ULTIMATELY BE UNSUCCESSFUL. THUS, GENERALLY
LIGHT AND VARIABLE WINDS WILL BE IN PLACE THROUGHOUT THE WEEK.
WHILE AN AFTERNOON SHOWER OR STORM CAN'T BE RULED OUT WITH DAYTIME
HEATING, THESE WILL BE FEW AND FAR BETWEEN. THE GFS, EC, AND CMC
ALL AGREE ON THIS OVERALL WEATHER SCENARIO.
THERE IS ALSO GOOD AGREEMENT THAT AT THE VERY TAIL END OF THE
FORECAST PERIOD NEXT MONDAY, A STRONGER FRONT WILL HAVE SOME
SUCCESS GOING INTO MONDAY NIGHT AND TUESDAY TO SPREAD RAIN ACROSS
AT LEAST THE NORTHWESTERNMOST ISLANDS, WITH A PREDOMINANT
SOUTHWESTERLY FLOW ALLOWING THE DRIER/LEE SIDE OF THE ISLANDS TO
PICK UP SOME LIGHT RAIN.
WEGMAN
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page