Alert archive / Hawaii / Wind Advisories in 2012
Wind Advisory 19, NWS Honolulu, HI
NWS Honolulu, HI issued this wind advisory at Apr 29, 2012, 3:32 AM HST for Hawaii County, Kalawao County, Hawaii. It was in force for 4 days.
The area
The counties it named.
The facts
- Issued
- Apr 29, 2012, 3:32 AM HST (13:32 UTC)
- Expired
- May 2, 2012, 3:41 PM HST
- In force
- 4 days
- Issued by
- NWS Honolulu, HI
Counties Hawaii County, HI, Kalawao County, HI
The radar
The Kamuela/Kohala Apt radar (PHKM), 57 km from the middle of the area, began a volume at 13:33 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Hilo, (PITO), launched 12:00Z, 1.5 hours before the alert went out and 150 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 117 J/kg
- Mixed-layer CIN
- -8 J/kg
- Mixed-layer LCL
- 492 m above ground
- 0-6 km bulk shear
- 19 kt
- 0-1 km storm-relative helicity
- -5 m²/s²
- 0-3 km storm-relative helicity
- 24 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- -0.0
The text
As transmitted, in the capitals the NWS used until 2016.
456 WWHW70 PHFO 291332 NPWHFO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 332 AM HST SUN APR 29 2012 ...WIND ADVISORY FOR THE SUMMIT OF MOUNT HALEAKALA... HIZ022-300245- /O.NEW.PHFO.WI.Y.0019.120429T1332Z-120430T0400Z/ HALEAKALA SUMMIT- INCLUDING THE CITY OF...HALEAKALA NATIONAL PARK ABOVE 6000 FEET 332 AM HST SUN APR 29 2012 ...WIND ADVISORY IN EFFECT UNTIL 6 PM HST THIS EVENING... THE NATIONAL WEATHER SERVICE IN HONOLULU HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM HST THIS EVENING. * WINDS...EAST WINDS 25 TO 30 MPH WITH GUSTS UP TO 45 MPH. * TIMING...THROUGH LATE THIS AFTERNOON. * IMPACTS...WINDS THIS STRONG CAN BRING DOWN TREE BRANCHES AND MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION WHILE DRIVING. && $$ HOUSTON
9 follow-up statements
680 WWHW70 PHFO 300143 NPWHFO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 343 PM HST SUN APR 29 2012 ...WIND ADVISORY FOR THE SUMMIT OF MOUNT HALEAKALA... HIZ022-301445- /O.EXT.PHFO.WI.Y.0019.000000T0000Z-120501T0400Z/ HALEAKALA SUMMIT- INCLUDING THE CITY OF...HALEAKALA NATIONAL PARK ABOVE 6000 FEET 343 PM HST SUN APR 29 2012 ...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM HST MONDAY... THE WIND ADVISORY IS NOW IN EFFECT UNTIL 6 PM HST MONDAY. * WINDS...EAST WINDS 25 TO 30 MPH WITH GUSTS UP TO 45 MPH. * TIMING...THROUGH MONDAY AFTERNOON. * IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION WHILE DRIVING. && $$ BURKE
097 WWHW70 PHFO 300520 NPWHFO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 720 PM HST SUN APR 29 2012 ...WIND ADVISORY FOR THE SUMMIT OF HALEAKALA AND THE BIG ISLAND SUMMITS... HIZ028-301830- /O.EXA.PHFO.WI.Y.0019.000000T0000Z-120501T0400Z/ BIG ISLAND SUMMITS- INCLUDING THE CITY OF...MAUNA LOA AND MAUNA KEA ABOVE 8000 FEET 720 PM HST SUN APR 29 2012 ...WIND ADVISORY IN EFFECT UNTIL 6 PM HST MONDAY... THE NATIONAL WEATHER SERVICE IN HONOLULU HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM HST MONDAY. * WINDS...EAST AT 25 TO 35 MPH WITH GUSTS UP TO 50 MPH. * TIMING...THROUGH MONDAY AFTERNOON. * IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION. && $$ HIZ022-301830- /O.CON.PHFO.WI.Y.0019.000000T0000Z-120501T0400Z/ HALEAKALA SUMMIT- INCLUDING THE CITY OF...HALEAKALA NATIONAL PARK ABOVE 6000 FEET 720 PM HST SUN APR 29 2012 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST MONDAY... A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST MONDAY. * WINDS...EAST WINDS 25 TO 30 MPH WITH GUSTS UP TO 45 MPH. * TIMING...THROUGH MONDAY AFTERNOON. * IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION WHILE DRIVING. && $$ MORRISON
547 WWHW70 PHFO 301332 NPWHFO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 332 AM HST MON APR 30 2012 ...WIND ADVISORY FOR THE SUMMIT OF HALEAKALA AND THE BIG ISLAND SUMMITS... HIZ022-028-010245- /O.CON.PHFO.WI.Y.0019.000000T0000Z-120501T0400Z/ HALEAKALA SUMMIT-BIG ISLAND SUMMITS- INCLUDING THE CITIES OF... HALEAKALA NATIONAL PARK ABOVE 6000 FEET... MAUNA LOA AND MAUNA KEA ABOVE 8000 FEET 332 AM HST MON APR 30 2012 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST THIS EVENING. * WINDS...EAST 25 TO 35 MPH WITH GUSTS UP TO 45 MPH. * TIMING...THROUGH MONDAY AFTERNOON. * IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION WHILE DRIVING. && $$ MORRISON
362 WWHW70 PHFO 010209 NPWHFO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 409 PM HST MON APR 30 2012 ...WIND ADVISORY FOR THE SUMMIT OF HALEAKALA AND THE BIG ISLAND SUMMITS... HIZ022-028-010400- /O.CON.PHFO.WI.Y.0019.000000T0000Z-120501T0400Z/ HALEAKALA SUMMIT-BIG ISLAND SUMMITS- INCLUDING THE CITIES OF... HALEAKALA NATIONAL PARK ABOVE 6000 FEET... MAUNA LOA AND MAUNA KEA ABOVE 8000 FEET 409 PM HST MON APR 30 2012 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST THIS EVENING. * WINDS...EAST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH. * TIMING...THROUGH 6 PM TODAY. * IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION WHILE DRIVING. && $$
542 WWHW70 PHFO 010326 NPWHFO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 526 PM HST MON APR 30 2012 ...WIND ADVISORY FOR THE SUMMIT OF HALEAKALA AND THE BIG ISLAND SUMMITS... HIZ022-028-011600- /O.EXT.PHFO.WI.Y.0019.000000T0000Z-120501T1600Z/ HALEAKALA SUMMIT-BIG ISLAND SUMMITS- INCLUDING THE CITIES OF... HALEAKALA NATIONAL PARK ABOVE 6000 FEET... MAUNA LOA AND MAUNA KEA ABOVE 8000 FEET 526 PM HST MON APR 30 2012 ...WIND ADVISORY NOW IN EFFECT UNTIL 6 AM HST TUESDAY... THE WIND ADVISORY IS NOW IN EFFECT UNTIL 6 AM HST TUESDAY. * WINDS...EAST 20 TO 30 MPH WITH HIGHER GUSTS. * TIMING...THROUGH 6 AM TUESDAY. * IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION WHILE DRIVING. && $$
245 WWHW70 PHFO 011327 NPWHFO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 327 AM HST TUE MAY 1 2012 ...WIND ADVISORY FOR THE SUMMIT OF HALEAKALA AND THE BIG ISLAND SUMMITS... HIZ022-028-020230- /O.EXT.PHFO.WI.Y.0019.000000T0000Z-120502T0400Z/ HALEAKALA SUMMIT-BIG ISLAND SUMMITS- INCLUDING THE CITIES OF... HALEAKALA NATIONAL PARK ABOVE 6000 FEET... MAUNA LOA AND MAUNA KEA ABOVE 8000 FEET 327 AM HST TUE MAY 1 2012 ...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM HST THIS EVENING... THE WIND ADVISORY IS NOW IN EFFECT UNTIL 6 PM HST THIS EVENING. * WINDS...EAST 20 TO 30 MPH WITH GUSTS UP TO 45 MPH. * TIMING...THROUGH 6 PM THIS EVENING. * IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD DRIVE CAREFULLY. && $$
783 WWHW70 PHFO 020202 NPWHFO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 402 PM HST TUE MAY 1 2012 ...WIND ADVISORY FOR THE THE BIG ISLAND SUMMITS... HIZ022-020315- /O.CAN.PHFO.WI.Y.0019.000000T0000Z-120502T0400Z/ HALEAKALA SUMMIT- INCLUDING THE CITY OF...HALEAKALA NATIONAL PARK ABOVE 6000 FEET 402 PM HST TUE MAY 1 2012 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN HONOLULU HAS CANCELLED THE WIND ADVISORY. WINDS HAVE DIMINISHED BELOW 30 MPH. THEREFORE...THE WIND ADVISORY HAS BEEN CANCELLED. $$ HIZ028-021515- /O.EXT.PHFO.WI.Y.0019.000000T0000Z-120502T1600Z/ BIG ISLAND SUMMITS- INCLUDING THE CITY OF...MAUNA LOA AND MAUNA KEA ABOVE 8000 FEET 402 PM HST TUE MAY 1 2012 ...WIND ADVISORY NOW IN EFFECT UNTIL 6 AM HST WEDNESDAY... THE WIND ADVISORY IS NOW IN EFFECT UNTIL 6 AM HST WEDNESDAY. * WINDS...EAST 20 TO 30 MPH WITH GUSTS UP TO 45 MPH. * TIMING...THROUGH TONIGHT. * IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD DRIVE CAREFULLY. && $$ BRAVENDER
126 WWHW70 PHFO 021340 NPWHFO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 340 AM HST WED MAY 2 2012 ...WIND ADVISORY FOR THE THE BIG ISLAND SUMMITS... HIZ028-030245- /O.EXT.PHFO.WI.Y.0019.000000T0000Z-120503T0400Z/ BIG ISLAND SUMMITS- INCLUDING THE CITY OF...MAUNA LOA AND MAUNA KEA ABOVE 8000 FEET 340 AM HST WED MAY 2 2012 ...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM HST THIS EVENING... THE WIND ADVISORY IS NOW IN EFFECT UNTIL 6 PM HST THIS EVENING. * WINDS...NORTHEAST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH. * TIMING...THROUGH 6 PM THIS EVENING. * IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD DRIVE CAREFULLY. && $$
200 WWHW70 PHFO 030141 NPWHFO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 341 PM HST WED MAY 2 2012 HIZ028-030245- /O.CAN.PHFO.WI.Y.0019.000000T0000Z-120503T0400Z/ BIG ISLAND SUMMITS- INCLUDING THE CITY OF...MAUNA LOA AND MAUNA KEA ABOVE 8000 FEET 341 PM HST WED MAY 2 2012 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN HONOLULU HAS CANCELLED THE WIND ADVISORY. WINDS AT THE SUMMITS HAVE DROPPED BELOW 30 MPH...BUT WILL REMAIN ELEVATED INTO THURSDAY NIGHT. $$
Nearby
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.