Alert archive / New Jersey / Wind Advisories in 2024
Wind Advisory 12, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this wind advisory at Apr 11, 2024, 2:00 PM EDT for Sussex County, Delaware; 6 counties in New Jersey. It took effect at Apr 12, 2024, 12:00 AM EDT. It was in force for 6 hr.
The area
The counties it named.
The facts
- Issued
- Apr 11, 2024, 2:00 PM EDT (18:00 UTC)
- In effect from
- Apr 12, 2024, 12:00 AM EDT
- Expired
- Apr 12, 2024, 6:25 AM EDT
- In force
- 6 hr
- Issued by
- NWS Philadelphia/Mount Holly
Counties Sussex County, DE, Atlantic County, NJ, Burlington County, NJ, Cape May County, NJ, Cumberland County, NJ, Monmouth County, NJ, Ocean County, NJ
The radar
The Philadelphia radar (KDIX), 55 km from the middle of the area, began a volume at 17:59 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
Wallops Is Stn, VA (KWAL), launched 12:00Z, 6.0 hours before the alert went out and 186 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 915 m above ground
- 0-6 km bulk shear
- 34 kt
- 0-1 km storm-relative helicity
- 109 m²/s²
- 0-3 km storm-relative helicity
- 134 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
542 WWUS71 KPHI 111800 NPWPHI URGENT - WEATHER MESSAGE National Weather Service Mount Holly NJ 200 PM EDT Thu Apr 11 2024 DEZ003-004-NJZ013-014-020>027-121100- /O.NEW.KPHI.WI.Y.0012.240412T0400Z-240412T1100Z/ Inland Sussex-Delaware Beaches-Western Monmouth-Eastern Monmouth- Ocean-Cumberland-Atlantic-Cape May-Atlantic Coastal Cape May- Coastal Atlantic-Coastal Ocean-Southeastern Burlington- Including the cities of Georgetown, Rehoboth Beach, Freehold, Sandy Hook, Jackson, Millville, Hammonton, Cape May Court House, Ocean City, Atlantic City, Long Beach Island, and Wharton State Forest 200 PM EDT Thu Apr 11 2024 ...WIND ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 7 AM EDT FRIDAY... * WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...Portions of southern Delaware and central and southern New Jersey. * WHEN...From midnight tonight to 7 AM EDT Friday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...The strongest winds will be near the immediate coast. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
2 follow-up statements
649 WWUS71 KPHI 120240 NPWPHI URGENT - WEATHER MESSAGE National Weather Service Mount Holly NJ 1040 PM EDT Thu Apr 11 2024 DEZ003-004-NJZ013-014-020>027-121100- /O.CON.KPHI.WI.Y.0012.240412T0400Z-240412T1100Z/ Inland Sussex-Delaware Beaches-Western Monmouth-Eastern Monmouth- Ocean-Cumberland-Atlantic-Cape May-Atlantic Coastal Cape May- Coastal Atlantic-Coastal Ocean-Southeastern Burlington- Including the cities of Georgetown, Rehoboth Beach, Freehold, Sandy Hook, Jackson, Millville, Hammonton, Cape May Court House, Ocean City, Atlantic City, Long Beach Island, and Wharton State Forest 1040 PM EDT Thu Apr 11 2024 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM EDT FRIDAY... * WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...Portions of southern Delaware and central and southern New Jersey. * WHEN...Until 7 AM EDT Friday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...The strongest winds will be near the immediate coast. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
001 WWUS71 KPHI 121025 NPWPHI URGENT - WEATHER MESSAGE National Weather Service Mount Holly NJ 625 AM EDT Fri Apr 12 2024 DEZ003-004-NJZ013-014-020>027-121130- /O.CAN.KPHI.WI.Y.0012.000000T0000Z-240412T1100Z/ Inland Sussex-Delaware Beaches-Western Monmouth-Eastern Monmouth- Ocean-Cumberland-Atlantic-Cape May-Atlantic Coastal Cape May- Coastal Atlantic-Coastal Ocean-Southeastern Burlington- Including the cities of Georgetown, Rehoboth Beach, Freehold, Sandy Hook, Jackson, Millville, Hammonton, Cape May Court House, Ocean City, Atlantic City, Long Beach Island, and Wharton State Forest 625 AM EDT Fri Apr 12 2024 ...WIND ADVISORY IS CANCELLED... Winds will remain gusty through Friday. Speeds will be less than they were overnight. $$
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 11, 5:00 AM EDT | Coastal Flood Warning | PHI | Kent, New Castle | 28 hr |
| Apr 11, 10:47 AM EDT | Coastal Flood Advisory | PHI | Sussex | 36 hr |
Nearby
Wind Advisories in New Jersey, 2024Wind Advisories in Delaware, 2024Every wind advisory in 2024
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.