Alert archive / Hawaii / Wind Advisories in 2007
Wind Advisory 13, NWS Honolulu, HI
NWS Honolulu, HI issued this wind advisory at Feb 26, 2007, 12:29 AM HST for Hawaii County, Hawaii. It was in force for 8 hr.
The area
The counties it named.
The facts
- Issued
- Feb 26, 2007, 12:29 AM HST (10:29 UTC)
- Expired
- Feb 26, 2007, 8:14 AM HST
- In force
- 8 hr
- Issued by
- NWS Honolulu, HI
County Hawaii County, HI
The nearest sounding before it
Hilo, (PITO), launched 00:00Z, 10.5 hours before the alert went out and 56 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
- 976 J/kg
- Mixed-layer CIN
- -34 J/kg
- Mixed-layer LCL
- 873 m above ground
- 0-6 km bulk shear
- 18 kt
- 0-1 km storm-relative helicity
- 13 m²/s²
- 0-3 km storm-relative helicity
- 51 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWHW70 PHFO 261029 NPWHFO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 1229 AM HST MON FEB 26 2007 ...STRONG WIND OVER THE BIG ISLAND SUMMITS... .OBSERVATIONS AT THE MAUNA KEA OBSERVATORY ARE REPORTING STRONG WIND FROM THE WEST SOUTHWEST...PROBABLY CAUSED BY THE PROXIMITY OF A JET STREAM. THE WIND WILL DIMINISH AS THE JET STREAM MOVES AWAY TOWARD THE NORTHEAST LATER THIS MORNING. HIZ028-262000- /O.NEW.PHFO.WI.Y.0013.070226T1029Z-070226T2000Z/ BIG ISLAND SUMMITS- 1229 AM HST MON FEB 26 2007 ...WIND ADVISORY IN EFFECT UNTIL 10 AM HST THIS MORNING... THE NATIONAL WEATHER SERVICE IN HONOLULU HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 10 AM HST THIS MORNING. EXPECT WIND FROM THE WEST SOUTHWEST AT 30 TO 35 MILES AN HOUR WITH GUSTS TO OVER 40 MILES AN HOUR. WIND THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION AND SECURE LOOSE OBJECTS. $$
2 follow-up statements
000 WWHW70 PHFO 261335 NPWHFO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 335 AM HST MON FEB 26 2007 ...STRONG WIND CONTINUES OVER THE BIG ISLAND SUMMITS... .OBSERVATIONS AT THE MAUNA KEA OBSERVATORY REPORT STRONG WIND FROM THE WEST SOUTHWEST...PROBABLY CAUSED BY THE PROXIMITY OF A JET STREAM. THE WIND WILL DIMINISH AS THE JET STREAM MOVES AWAY TOWARD THE NORTHEAST LATER THIS MORNING. HIZ028-262000- /O.CON.PHFO.WI.Y.0013.000000T0000Z-070226T2000Z/ BIG ISLAND SUMMITS- 335 AM HST MON FEB 26 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM HST THIS MORNING... EXPECT WIND FROM THE WEST SOUTHWEST AT 30 TO 35 MILES AN HOUR WITH GUSTS OVER 40 MILES AN HOUR. WIND THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION AND SECURE LOOSE OBJECTS. $$
000 WWHW70 PHFO 261814 NPWHFO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 814 AM HST MON FEB 26 2007 ...STRONG WINDS HAVE DIMINISHED OVER THE BIG ISLAND SUMMITS... .RECENT OBSERVATIONS FROM THE BIG ISLAND SUMMITS INDICATED THAT THE WINDS HAVE DIMINISHED BELOW ADVISORY CRITERIA. HIZ028-261915- /O.CAN.PHFO.WI.Y.0013.000000T0000Z-070226T2000Z/ BIG ISLAND SUMMITS- 814 AM HST MON FEB 26 2007 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN HONOLULU HAS CANCELLED THE WIND ADVISORY. STRONG WINDS HAVE DIMINISHED OVER THE BIG ISLAND SUMMITS. $$ BURKE
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.