Alert archive / Hawaii / Wind Advisories in 2022
Wind Advisory 17, NWS Honolulu, HI
NWS Honolulu, HI issued this wind advisory at Dec 7, 2022, 3:24 PM HST for Hawaii County, Kalawao County, Hawaii. It was in force for 5 days.
The area
The counties it named.
The facts
- Issued
- Dec 7, 2022, 3:24 PM HST (01:24 UTC)
- Expired
- Dec 12, 2022, 3:41 PM HST
- In force
- 5 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 01:26 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 00:00Z, 1.4 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
- 30 J/kg
- Mixed-layer CIN
- -6 J/kg
- Mixed-layer LCL
- 628 m above ground
- 0-6 km bulk shear
- 22 kt
- 0-1 km storm-relative helicity
- 126 m²/s²
- 0-3 km storm-relative helicity
- 133 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Honolulu, HI wrote its last area forecast discussion before this wind advisory went out at Dec 7, 9:38 AM HST, 5 hours 46 minutes earlier.
Area forecast discussion, Dec 7, 9:38 AM HST, 5 hours 46 minutes before
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</html>The office that day
Everything else NWS Honolulu, HI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 7, 3:23 PM HST | Fire Weather Watch | HFO | 36 hr | |
| Dec 7, 7:08 PM HST | High Wind Warning | HFO | Hawaii | 45 hr |
| Dec 7, 9:32 PM HST | Gale Warning | HFO | 4 days | |
| Dec 8, 10:00 AM HST | High Surf Advisory | HFO | Hawaii, Honolulu, Kauai, Kalawao | 54 hr |
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.