Alert archive / New Jersey / Wind Advisories in 2025
Wind Advisory 10, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this wind advisory at Mar 16, 2025, 10:03 AM EDT for 4 states. It took effect at Mar 16, 2025, 12:00 PM EDT. It was in force for 11 hr.
The area
The counties it named.
The facts
- Issued
- Mar 16, 2025, 10:03 AM EDT (14:03 UTC)
- In effect from
- Mar 16, 2025, 12:00 PM EDT
- Expired
- Mar 16, 2025, 10:52 PM EDT
- In force
- 11 hr
- Issued by
- NWS Philadelphia/Mount Holly
All 31 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, Ocean County, NJ, Salem County, NJ, Somerset 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), 70 km from the middle of the area, began a volume at 14:03 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
Washington/Dulle, VA (KIAD), launched 12:00Z, 2.1 hours before the alert went out and 215 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
- 10 J/kg
- Mixed-layer CIN
- -17 J/kg
- Mixed-layer LCL
- 549 m above ground
- 0-6 km bulk shear
- 66 kt
- 0-1 km storm-relative helicity
- 362 m²/s²
- 0-3 km storm-relative helicity
- 378 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
392 WWUS71 KPHI 161403 NPWPHI URGENT - WEATHER MESSAGE National Weather Service Mount Holly NJ 1003 AM EDT Sun Mar 16 2025 DEZ001-MDZ012-NJZ007-009-010-012-015>019-PAZ054-055-060>062-070-071- 101>106-170100- /O.NEW.KPHI.WI.Y.0010.250316T1600Z-250317T0100Z/ New Castle-Kent MD-Warren-Hunterdon-Somerset-Middlesex-Mercer- Salem-Gloucester-Camden-Northwestern Burlington-Carbon-Monroe- Berks-Lehigh-Northampton-Delaware-Philadelphia-Western Chester- Eastern Chester-Western Montgomery-Eastern Montgomery-Upper Bucks- Lower Bucks- Including the cities of Easton, Doylestown, West Chester, Flemington, Morrisville, Stroudsburg, New Brunswick, Lansdale, Oxford, Washington, Pennsville, Collegeville, Moorestown, Mount Holly, Reading, Pottstown, Trenton, Honey Brook, Allentown, Media, Glassboro, Jim Thorpe, Bethlehem, Somerville, Wilmington, Kennett Square, Chalfont, Philadelphia, Chestertown, Cherry Hill, Perkasie, Camden, and Norristown 1003 AM EDT Sun Mar 16 2025 ...WIND ADVISORY IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...South winds 15 to 25 mph with gusts of 40 to 50 mph expected. * WHERE...Portions of northern Delaware, northeast Maryland, central, northern, northwest, and southern New Jersey, and east central, northeast, and southeast Pennsylvania. * WHEN...Until 9 PM EDT this evening. * 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. && $$ DEZ002>004-MDZ015-019-020-NJZ013-014-020>027-170300- /O.NEW.KPHI.WI.Y.0010.250316T2100Z-250317T0300Z/ Kent-Inland Sussex-Delaware Beaches-Queen Annes-Talbot-Caroline- Western Monmouth-Eastern Monmouth-Ocean-Cumberland-Atlantic-Cape May-Atlantic Coastal Cape May-Coastal Atlantic-Coastal Ocean- Southeastern Burlington- Including the cities of Dover, Rehoboth Beach, Easton, Freehold, Millville, Cape May Court House, Wharton State Forest, Denton, Georgetown, Centreville, Hammonton, Jackson, Ocean City, Long Beach Island, Atlantic City, and Sandy Hook 1003 AM EDT Sun Mar 16 2025 ...WIND ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 11 PM EDT THIS EVENING... * WHAT...South winds 15 to 25 mph with gusts up of 40 to 50 mph expected. * WHERE...Portions of central and southern Delaware, northeast Maryland, and central and southern New Jersey. * WHEN...From 5 PM this afternoon to 11 PM EDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ Fitzsimmons
2 follow-up statements
459 WWUS71 KPHI 170056 NPWPHI URGENT - WEATHER MESSAGE National Weather Service Mount Holly NJ 856 PM EDT Sun Mar 16 2025 DEZ001-MDZ012-NJZ007-009-010-012-015>019-PAZ054-055-060>062-070-071- 101>106-170200- /O.EXP.KPHI.WI.Y.0010.000000T0000Z-250317T0100Z/ New Castle-Kent MD-Warren-Hunterdon-Somerset-Middlesex-Mercer- Salem-Gloucester-Camden-Northwestern Burlington-Carbon-Monroe- Berks-Lehigh-Northampton-Delaware-Philadelphia-Western Chester- Eastern Chester-Western Montgomery-Eastern Montgomery-Upper Bucks- Lower Bucks- Including the cities of Flemington, Washington, Chalfont, Moorestown, Philadelphia, Pottstown, Bethlehem, Chestertown, Camden, Lansdale, Jim Thorpe, Somerville, Honey Brook, Media, Easton, Pennsville, Norristown, Glassboro, Trenton, New Brunswick, Collegeville, Doylestown, Cherry Hill, Reading, Morrisville, West Chester, Mount Holly, Oxford, Kennett Square, Stroudsburg, Perkasie, Allentown, and Wilmington 856 PM EDT Sun Mar 16 2025 ...WIND ADVISORY WILL EXPIRE AT 9 PM EDT THIS EVENING... Winds will continue to diminish overnight. $$ DEZ002>004-MDZ015-019-020-NJZ013-014-020>027-170300- /O.CON.KPHI.WI.Y.0010.000000T0000Z-250317T0300Z/ Kent-Inland Sussex-Delaware Beaches-Queen Annes-Talbot-Caroline- Western Monmouth-Eastern Monmouth-Ocean-Cumberland-Atlantic-Cape May-Atlantic Coastal Cape May-Coastal Atlantic-Coastal Ocean- Southeastern Burlington- Including the cities of Easton, Freehold, Atlantic City, Hammonton, Millville, Long Beach Island, Denton, Centreville, Ocean City, Sandy Hook, Jackson, Dover, Cape May Court House, Rehoboth Beach, Wharton State Forest, and Georgetown 856 PM EDT Sun Mar 16 2025 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...South winds 15 to 25 mph with gusts up to 40 mph. * WHERE...Portions of central and southern Delaware, northeast Maryland, and central and southern New Jersey. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ PO
176 WWUS71 KPHI 170252 NPWPHI URGENT - WEATHER MESSAGE National Weather Service Mount Holly NJ 1052 PM EDT Sun Mar 16 2025 DEZ002>004-MDZ015-019-020-NJZ013-014-020>027-170400- /O.CAN.KPHI.WI.Y.0010.000000T0000Z-250317T0300Z/ Kent-Inland Sussex-Delaware Beaches-Queen Annes-Talbot-Caroline- Western Monmouth-Eastern Monmouth-Ocean-Cumberland-Atlantic-Cape May-Atlantic Coastal Cape May-Coastal Atlantic-Coastal Ocean- Southeastern Burlington- Including the cities of Dover, Freehold, Ocean City, Long Beach Island, Jackson, Atlantic City, Rehoboth Beach, Cape May Court House, Wharton State Forest, Hammonton, Sandy Hook, Easton, Denton, Millville, Centreville, and Georgetown 1052 PM EDT Sun Mar 16 2025 ...WIND ADVISORY IS CANCELLED... The threat has ended. A few gusts up to 45 MPH remains possible though the strongest winds have ended. $$ Hoeflich
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 16, 3:01 AM EDT | Small Craft Advisory | PHI | 15 hr | |
| Mar 16, 9:44 AM EDT | Gale Warning | PHI | 16 hr | |
| Mar 16, 5:09 PM EDT | Special Marine Warning | PHI | 37 min |
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.