594
FXHW01 KWNH 290832
PMDHI
HAWAII EXTENDED FORECAST DISCUSSION
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
432 AM EDT WED JUL 29 2026
VALID 00Z THU 30 JUL 2026 - 00Z THU 06 AUG 2026
...TROPICAL STORM FAUSTO WILL CONTINUE TO WEAKEN AND TRACK NORTH
THE ISLANDS THROUGH WEDNESDAY NIGHT...
WHILE NOT DIRECTLY AFFECTING THE ISLANDS, A DISRUPTION IN THE
TYPICAL TRADE WIND PATTERN WILL CONTINUE OVER THE STATE THROUGH
THE END OF THE WEEK. WHILE THE MOISTURE ASSOCIATED WITH FAUSTO'S
CDO REMAINS WELL NORTH OF THE ISLANDS, WEAKENING TRADES WILL
ALLOW FOR MORE DIURNAL/NOCTURNAL SEA/LAND BREEZES RESPECTIVELY,
WHILE A RIBBON OF HIGHER PWS SOUTH OF FAUSTO'S TRACK WILL LINGER
ACROSS THE ISLANDS THROUGH THE END OF THE WEEK, EVEN AS FAUSTO
CONTINUES TO WEAKEN AND PUSH FARTHER NORTHWEST OF THE STATE. THIS
WILL MAINTAIN HIGHER THAN NORMAL COVERAGE OF SHOWERS, EVEN IN
LEEWARD AREAS, ESPECIALLY DURING THE DAY WITH PEAK DIURNAL
HEATING.
BY THE WEEKEND AND INTO THE MIDDLE OF NEXT WEEK, THE STATE WILL
SEE A RETURN TO A MORE STABLE PATTERN WITH TYPICAL EAST-
NORTHEASTERLY TRADES AND ASSOCIATED ISOLATED/SCATTERED WINDWARD
AND MAUKA RAINFALL DISTRIBUTION AND INTENSITY.
HURLEY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page