972
FXHW01 KWNH 220921
PMDHI
HAWAII EXTENDED FORECAST DISCUSSION
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
421 AM EST THU JAN 22 2026
VALID 00Z FRI 23 JAN 2026 - 00Z FRI 30 JAN 2026
A BRIEF DRY PERIOD IS IN STORE FOR MUCH OF THE ISLAND STATE
THURSDAY BEFORE THE ARRIVAL OF ANOTHER FRONTAL SYSTEM AND
REINFORCED MOISTURE FROM THE WEST. INSTABILITY IS FORECAST TO
INCREASE BROADLY FRIDAY INTO SATURDAY WHICH IN TURN WILL BE MORE
FAVORABLE FOR WIDESPREAD RAINFALL FOR THE WEEKEND. THERE MAY BE
EMBEDDED LOCALLY HEAVY RAIN. A STEADY DRYING PERIOD EXPECTED FOR
EARLY NEXT WEEK AS RIDGING BUILDS IN FROM THE WEST AND THE UPPER
TROUGH MOVES EASTWARD.
CAMPBELL
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page