Prognostic Meteorological Discussion
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FXHW01 KWNH 221201
PMDHI

HAWAII EXTENDED FORECAST DISCUSSION
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
800 AM EDT WED MAR 22 2017

VALID 00Z THU MAR 23 2017 - 00Z THU MAR 30 2017

THE MID-LATITUDE UPPER-LEVEL PATTERN OVER THE PACIFIC IS
AMPLIFIED, BUT MOSTLY ZONAL, WITH MEAN RIDGING EXTENDING ACROSS
THE ENTIRE CENTRAL TROPICAL PACIFIC. AT THE SURFACE OVER HAWAII, A
SERIES OF ANTICYCLONES PASSING TO THE NORTH WILL ENSURE A GENERAL
TRADE WIND REGIME THROUGH THE REST OF THIS WEEK AND THE WEEKEND.
BY THE END OF THE PERIOD, TUESDAY AND WEDNESDAY, A COUPLE OF
FRONTAL SYSTEMS PASSING TO THE NORTH MAY BRING IN A FEW CLOUDS AND
MAYBE A FEW RAIN SHOWERS ACROSS THE ISLAND CHAIN, BUT ANY
MEANINGFUL OR ORGANIZED PRECIPITATION LOOKS, AT THIS TIME, TO STAY
WELL TO THE NORTH OF HAWAII.

SANTORELLI

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