Alert archive / New Jersey / Wind Advisories in 2025
Wind Advisory 9, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this wind advisory at Mar 6, 2025, 1:38 AM EST for 4 states. It took effect at Mar 6, 2025, 3:00 PM EST. It was in force for 25 hr.
The area
The counties it named.
The facts
- Issued
- Mar 6, 2025, 1:38 AM EST (06:38 UTC)
- In effect from
- Mar 6, 2025, 3:00 PM EST
- Expired
- Mar 7, 2025, 4:00 PM EST
- In force
- 25 hr
- Issued by
- NWS Philadelphia/Mount Holly
All 33 counties
Kent County, DE, New Castle County, DE, Sussex County, DE, Caroline County, MD, Kent County, MD, Queen Anne's County, MD, Talbot County, MD, Atlantic County, NJ, Burlington County, NJ, Camden County, NJ, Cape May County, NJ, Cumberland County, NJ, Gloucester County, NJ, Hunterdon County, NJ, Mercer County, NJ, Middlesex County, NJ, Monmouth County, NJ, Morris County, NJ, Ocean County, NJ, Salem County, NJ, Somerset County, NJ, Sussex County, NJ, Warren County, NJ, Berks County, PA, Bucks County, PA, Carbon County, PA, Chester County, PA, Delaware County, PA, Lehigh County, PA, Monroe County, PA, Montgomery County, PA, Northampton County, PA, Philadelphia County, PA
The radar
The Philadelphia radar (KDIX), 67 km from the middle of the area, began a volume at 06:41 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
Brookhaven, NY (KOKX), launched 00:00Z, 6.6 hours before the alert went out and 220 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
- 753 m above ground
- 0-6 km bulk shear
- 73 kt
- 0-1 km storm-relative helicity
- 640 m²/s²
- 0-3 km storm-relative helicity
- 649 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
506 WWUS71 KPHI 060638 NPWPHI URGENT - WEATHER MESSAGE National Weather Service Mount Holly NJ 138 AM EST Thu Mar 6 2025 DEZ001>004-MDZ012-015-019-020-NJZ001-007>010-012>027-PAZ054-055- 060>062-070-071-101>106-062045- /O.NEW.KPHI.WI.Y.0009.250306T2000Z-250307T0500Z/ New Castle-Kent-Inland Sussex-Delaware Beaches-Kent MD-Queen Annes-Talbot-Caroline-Sussex-Warren-Morris-Hunterdon-Somerset- Middlesex-Western Monmouth-Eastern Monmouth-Mercer-Salem- Gloucester-Camden-Northwestern Burlington-Ocean-Cumberland- Atlantic-Cape May-Atlantic Coastal Cape May-Coastal Atlantic- Coastal Ocean-Southeastern Burlington-Carbon-Monroe-Berks-Lehigh- Northampton-Delaware-Philadelphia-Western Chester-Eastern Chester- Western Montgomery-Eastern Montgomery-Upper Bucks-Lower Bucks- Including the cities of Wilmington, Millville, Oxford, Collegeville, Freehold, Trenton, Pottstown, Reading, Dover, Pennsville, Kennett Square, Washington, Georgetown, Newton, Stroudsburg, Atlantic City, Morrisville, Flemington, Glassboro, Somerville, Chalfont, Lansdale, Perkasie, Bethlehem, Chestertown, Philadelphia, Media, Doylestown, Honey Brook, Mount Holly, Moorestown, Long Beach Island, Jim Thorpe, Jackson, Easton, Denton, West Chester, Rehoboth Beach, New Brunswick, Wharton State Forest, Hammonton, Norristown, Allentown, Morristown, Cherry Hill, Ocean City, Centreville, Cape May Court House, Sandy Hook, and Camden 138 AM EST Thu Mar 6 2025 ...WIND ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO MIDNIGHT EST TONIGHT... * WHAT...Northwest winds 15 to 25 mph with gusts of 40 to 50 mph expected. * WHERE...Portions of central, northern, and southern Delaware, northeast Maryland, central, northern, northwest, and southern New Jersey, and east central, northeast, and southeast Pennsylvania. * WHEN...From 3 PM this afternoon to midnight EST tonight. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ Fitzsimmons
3 follow-up statements
715 WWUS71 KPHI 061943 NPWPHI URGENT - WEATHER MESSAGE National Weather Service Mount Holly NJ 243 PM EST Thu Mar 6 2025 DEZ001>004-MDZ012-015-019-020-NJZ001-007>010-012>027-PAZ054-055- 060>062-070-071-101>106-070900- /O.EXT.KPHI.WI.Y.0009.250306T2000Z-250307T2100Z/ New Castle-Kent-Inland Sussex-Delaware Beaches-Kent MD-Queen Annes-Talbot-Caroline-Sussex-Warren-Morris-Hunterdon-Somerset- Middlesex-Western Monmouth-Eastern Monmouth-Mercer-Salem- Gloucester-Camden-Northwestern Burlington-Ocean-Cumberland- Atlantic-Cape May-Atlantic Coastal Cape May-Coastal Atlantic- Coastal Ocean-Southeastern Burlington-Carbon-Monroe-Berks-Lehigh- Northampton-Delaware-Philadelphia-Western Chester-Eastern Chester- Western Montgomery-Eastern Montgomery-Upper Bucks-Lower Bucks- Including the cities of Sandy Hook, Trenton, Millville, Oxford, Rehoboth Beach, Lansdale, Media, Collegeville, Centreville, Flemington, Atlantic City, Moorestown, Chalfont, Easton, Stroudsburg, Georgetown, New Brunswick, Bethlehem, Camden, Perkasie, Mount Holly, Freehold, Cherry Hill, Jim Thorpe, Glassboro, Ocean City, West Chester, Reading, Cape May Court House, Pottstown, Chestertown, Philadelphia, Doylestown, Jackson, Norristown, Pennsville, Allentown, Washington, Newton, Honey Brook, Morrisville, Wilmington, Dover, Morristown, Somerville, Hammonton, Kennett Square, Denton, Long Beach Island, and Wharton State Forest 243 PM EST Thu Mar 6 2025 ...WIND ADVISORY NOW IN EFFECT UNTIL 4 PM EST FRIDAY... * WHAT...West to west-northwest winds 15 to 25 mph with gusts 40 to 50 mph expected. * WHERE...Portions of central, northern, and southern Delaware, northeast Maryland, central, northern, northwest, and southern New Jersey, and east central, northeast, and southeast Pennsylvania. * WHEN...Until 4 PM EST Friday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ MJL
845 WWUS71 KPHI 070732 NPWPHI URGENT - WEATHER MESSAGE National Weather Service Mount Holly NJ 232 AM EST Fri Mar 7 2025 DEZ001>004-MDZ012-015-019-020-NJZ001-007>010-012>027-PAZ054-055- 060>062-070-071-101>106-072100- /O.CON.KPHI.WI.Y.0009.000000T0000Z-250307T2100Z/ New Castle-Kent-Inland Sussex-Delaware Beaches-Kent MD-Queen Annes-Talbot-Caroline-Sussex-Warren-Morris-Hunterdon-Somerset- Middlesex-Western Monmouth-Eastern Monmouth-Mercer-Salem- Gloucester-Camden-Northwestern Burlington-Ocean-Cumberland- Atlantic-Cape May-Atlantic Coastal Cape May-Coastal Atlantic- Coastal Ocean-Southeastern Burlington-Carbon-Monroe-Berks-Lehigh- Northampton-Delaware-Philadelphia-Western Chester-Eastern Chester- Western Montgomery-Eastern Montgomery-Upper Bucks-Lower Bucks- Including the cities of Sandy Hook, Long Beach Island, Reading, Allentown, Easton, Denton, Centreville, Rehoboth Beach, Trenton, Doylestown, Somerville, Hammonton, Jim Thorpe, Moorestown, Wilmington, West Chester, Kennett Square, Washington, Cherry Hill, Lansdale, Wharton State Forest, Jackson, New Brunswick, Camden, Newton, Atlantic City, Bethlehem, Georgetown, Ocean City, Stroudsburg, Millville, Media, Honey Brook, Philadelphia, Morrisville, Perkasie, Norristown, Chalfont, Pennsville, Collegeville, Pottstown, Glassboro, Dover, Chestertown, Cape May Court House, Mount Holly, Oxford, Flemington, Morristown, and Freehold 232 AM EST Fri Mar 7 2025 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...West winds 15 to 25 mph with gusts of 40 to 50 mph expected. * WHERE...Portions of central, northern, and southern Delaware, northeast Maryland, central, northern, northwest, and southern New Jersey, and east central, northeast, and southeast Pennsylvania. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ Fitzsimmons
780 WWUS71 KPHI 072053 NPWPHI URGENT - WEATHER MESSAGE National Weather Service Mount Holly NJ 353 PM EST Fri Mar 7 2025 DEZ001>004-MDZ012-015-019-020-NJZ001-007>010-012>027-PAZ054-055- 060>062-070-071-101>106-072200- /O.EXP.KPHI.WI.Y.0009.000000T0000Z-250307T2100Z/ New Castle-Kent-Inland Sussex-Delaware Beaches-Kent MD-Queen Annes-Talbot-Caroline-Sussex-Warren-Morris-Hunterdon-Somerset- Middlesex-Western Monmouth-Eastern Monmouth-Mercer-Salem- Gloucester-Camden-Northwestern Burlington-Ocean-Cumberland- Atlantic-Cape May-Atlantic Coastal Cape May-Coastal Atlantic- Coastal Ocean-Southeastern Burlington-Carbon-Monroe-Berks-Lehigh- Northampton-Delaware-Philadelphia-Western Chester-Eastern Chester- Western Montgomery-Eastern Montgomery-Upper Bucks-Lower Bucks- Including the cities of Somerville, Freehold, Moorestown, Rehoboth Beach, West Chester, Pottstown, Kennett Square, Millville, Sandy Hook, Oxford, Newton, Centreville, Wharton State Forest, Dover, Georgetown, Reading, Hammonton, Morrisville, Honey Brook, Cape May Court House, Media, Trenton, Mount Holly, Ocean City, New Brunswick, Collegeville, Wilmington, Atlantic City, Cherry Hill, Morristown, Washington, Stroudsburg, Camden, Chestertown, Bethlehem, Norristown, Allentown, Pennsville, Jackson, Jim Thorpe, Long Beach Island, Easton, Denton, Flemington, Glassboro, Philadelphia, Chalfont, Perkasie, Lansdale, and Doylestown 353 PM EST Fri Mar 7 2025 ...WIND ADVISORY WILL EXPIRE AT 4 PM EST THIS AFTERNOON... Winds will continue to diminish overnight. $$ PO
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 5, 11:51 PM EST | Gale Warning | PHI | 34 hr | |
| Mar 5, 11:51 PM EST | Small Craft Advisory | PHI | 18 hr | |
| Mar 6, 3:11 AM EST | Marine Dense Fog Advisory | PHI | 4 hr |
Nearby
Wind Advisories in New Jersey, 2025Wind Advisories in Pennsylvania, 2025Wind Advisories in Maryland, 2025Every wind advisory in 2025
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.