Alert archive / New Jersey / High Wind Watches in 2017
High Wind Watch 3, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this high wind watch at Mar 12, 2017, 3:25 PM EDT for 5 counties in New Jersey; Sussex County, Delaware. It took effect at Mar 14, 2017, 2:00 AM EDT. It was in force for .
The area
The counties it named.
The facts
- Issued
- Mar 12, 2017, 3:25 PM EDT (19:25 UTC)
- In effect from
- Mar 14, 2017, 2:00 AM EDT
- Expired
- Mar 13, 2017, 4:06 AM EDT
- In force
- Issued by
- NWS Philadelphia/Mount Holly
Counties Sussex County, DE, Atlantic County, NJ, Burlington County, NJ, Cape May County, NJ, Monmouth County, NJ, Ocean County, NJ
The radar
The Philadelphia radar (KDIX), 49 km from the middle of the area, began a volume at 19:30 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, 7.4 hours before the alert went out and 191 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
- 1658 m above ground
- 0-6 km bulk shear
- 82 kt
- 0-1 km storm-relative helicity
- -159 m²/s²
- 0-3 km storm-relative helicity
- 39 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
159 WWUS71 KPHI 121925 NPWPHI URGENT - WEATHER MESSAGE National Weather Service Mount Holly NJ 325 PM EDT Sun Mar 12 2017 ...A MAJOR COASTAL STORM WILL PRODUCE VERY STRONG WINDS IN PORTIONS OF DELAWARE AND NEW JERSEY MONDAY NIGHT AND TUESDAY... NJZ013-014-020-022>027-130900- /O.NEW.KPHI.HW.A.0003.170314T1000Z-170314T2200Z/ Western Monmouth-Eastern Monmouth-Ocean-Atlantic-Cape May- Atlantic Coastal Cape May-Coastal Atlantic-Coastal Ocean- Southeastern Burlington- Including the cities of Freehold, Sandy Hook, Jackson, Hammonton, Cape May Court House, Ocean City, Atlantic City, Long Beach Island, and Wharton State Forest 325 PM EDT Sun Mar 12 2017 ...HIGH WIND WATCH IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY AFTERNOON... The National Weather Service in Mount Holly has issued a High Wind Watch, which is in effect from Tuesday morning through Tuesday afternoon. * LOCATIONS...Coastal New Jersey. * WINDS...Northeast 20 to 30 mph with gusts up to near 60 mph. * TIMING...Winds will increase early Tuesday morning and peak between mid morning and early afternoon, before diminishing late Tuesday afternoon. * IMPACTS...Strong winds may blow down limbs, trees, and power lines. Scattered power outages are expected. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Watch means there is the potential for a hazardous high wind event. Sustained winds of at least 40 mph...or gusts of 58 mph or stronger may occur. Continue to monitor the latest forecasts. && $$ DEZ003-004-130900- /O.NEW.KPHI.HW.A.0003.170314T0600Z-170314T1500Z/ Inland Sussex-Delaware Beaches- Including the cities of Georgetown and Rehoboth Beach 325 PM EDT Sun Mar 12 2017 ...HIGH WIND WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... The National Weather Service in Mount Holly has issued a High Wind Watch, which is in effect from late Monday night through Tuesday morning. * LOCATIONS...Southern Delaware. * WINDS...Northeast 20 to 30 mph with gusts 50 to 60 mph. * TIMING...Winds will increase Monday night and peak early Tuesday morning before diminishing around midday. * IMPACTS...Strong winds may blow down limbs, trees, and power lines. Scattered power outages are expected. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Watch means there is the potential for a hazardous high wind event. Sustained winds of at least 40 mph...or gusts of 58 mph or stronger may occur. Continue to monitor the latest forecasts. && $$ CMS
2 follow-up statements
556 WWUS71 KPHI 130126 NPWPHI URGENT - WEATHER MESSAGE National Weather Service Mount Holly NJ 926 PM EDT Sun Mar 12 2017 ...A MAJOR COASTAL STORM WILL PRODUCE VERY STRONG WINDS IN PORTIONS OF DELAWARE AND NEW JERSEY MONDAY NIGHT AND TUESDAY... NJZ013-014-020-022>027-131400- /O.CON.KPHI.HW.A.0003.170314T1000Z-170314T2200Z/ Western Monmouth-Eastern Monmouth-Ocean-Atlantic-Cape May- Atlantic Coastal Cape May-Coastal Atlantic-Coastal Ocean- Southeastern Burlington- Including the cities of Freehold, Sandy Hook, Jackson, Hammonton, Cape May Court House, Ocean City, Atlantic City, Long Beach Island, and Wharton State Forest 926 PM EDT Sun Mar 12 2017 ...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY AFTERNOON... * LOCATIONS...Coastal New Jersey. * WINDS...Northeast 20 to 30 mph with gusts up to near 60 mph. * TIMING...Winds will increase early Tuesday morning and peak between mid morning and early afternoon, before diminishing late Tuesday afternoon. * IMPACTS...Strong winds may blow down limbs, trees, and power lines. Scattered power outages are expected. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Watch means there is the potential for a hazardous high wind event. Sustained winds of at least 40 mph...or gusts of 58 mph or stronger may occur. Continue to monitor the latest forecasts. && $$ DEZ003-004-131400- /O.CON.KPHI.HW.A.0003.170314T0600Z-170314T1500Z/ Inland Sussex-Delaware Beaches- Including the cities of Georgetown and Rehoboth Beach 926 PM EDT Sun Mar 12 2017 ...HIGH WIND WATCH REMAINS IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... * LOCATIONS...Southern Delaware. * WINDS...Northeast 20 to 30 mph with gusts 50 to 60 mph. * TIMING...Winds will increase Monday night and peak early Tuesday morning before diminishing around midday. * IMPACTS...Strong winds may blow down limbs, trees, and power lines. Scattered power outages are expected. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Watch means there is the potential for a hazardous high wind event. Sustained winds of at least 40 mph...or gusts of 58 mph or stronger may occur. Continue to monitor the latest forecasts. && $$ CMS
848 WWUS71 KPHI 130806 NPWPHI URGENT - WEATHER MESSAGE National Weather Service Mount Holly NJ 406 AM EDT Mon Mar 13 2017 ...A MAJOR COASTAL STORM WILL PRODUCE VERY STRONG WINDS IN PORTIONS OF DELAWARE AND NEW JERSEY MONDAY NIGHT AND TUESDAY... NJZ013-014-020-026-130915- /O.CAN.KPHI.HW.A.0003.170314T1000Z-170314T2200Z/ Western Monmouth-Eastern Monmouth-Ocean-Coastal Ocean- Including the cities of Freehold, Sandy Hook, Jackson, and Long Beach Island 406 AM EDT Mon Mar 13 2017 ...HIGH WIND WATCH IS CANCELLED... The National Weather Service in Mount Holly has cancelled the High Wind Watch. Strong winds are still expected but this will be covered with a blizzard warning. $$ DEZ003-004-132015- /O.UPG.KPHI.HW.A.0003.170314T0600Z-170314T1500Z/ /O.NEW.KPHI.HW.W.0004.170314T0600Z-170314T1500Z/ Inland Sussex-Delaware Beaches- Including the cities of Georgetown and Rehoboth Beach 406 AM EDT Mon Mar 13 2017 ...HIGH WIND WARNING IN EFFECT FROM 2 AM TO 11 AM EDT TUESDAY... The National Weather Service in Mount Holly has issued a High Wind Warning, which is in effect from 2 AM to 11 AM EDT Tuesday. The High Wind Watch is no longer in effect. * LOCATIONS...Southern Delaware. * WINDS...Northeast 20 to 30 mph with gusts up to 50 mph. * TIMING...Winds will increase tonight and peak early Tuesday morning before diminishing around midday. * IMPACTS...Strong winds may blow down limbs, trees, and power lines. Scattered power outages are expected. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ NJZ022>025-027-132015- /O.UPG.KPHI.HW.A.0003.170314T1000Z-170314T2200Z/ /O.NEW.KPHI.HW.W.0004.170314T1000Z-170314T2200Z/ Atlantic-Cape May-Atlantic Coastal Cape May-Coastal Atlantic- Southeastern Burlington- Including the cities of Hammonton, Cape May Court House, Ocean City, Atlantic City, and Wharton State Forest 406 AM EDT Mon Mar 13 2017 ...HIGH WIND WARNING IN EFFECT FROM 6 AM TO 6 PM EDT TUESDAY... The National Weather Service in Mount Holly has issued a High Wind Warning, which is in effect from 6 AM to 6 PM EDT Tuesday. The High Wind Watch is no longer in effect. * LOCATIONS...Coastal southern New Jersey. * WINDS...North 20 to 30 mph with gusts up to 50 mph. * TIMING...Winds will increase early Tuesday morning and peak between mid morning and early afternoon, before diminishing late Tuesday afternoon. * IMPACTS...Strong winds may blow down limbs, trees, and power lines. Scattered power outages are expected. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 12, 9:28 AM EDT | Storm Watch | PHI | 7 hr | |
| Mar 12, 2:58 PM EDT | Coastal Flood Watch | PHI | Atlantic, Burlington, Cape May, Cumberland, Middlesex, Monmouth and 1 more | 191 days |
| Mar 12, 3:08 PM EDT | Winter Storm Warning | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Hunterdon and 9 more | 48 hr |
| Mar 12, 4:14 PM EDT | Gale Warning | PHI | 4 days | |
| Mar 12, 4:14 PM EDT | Storm Warning | PHI | 47 hr |
Nearby
High Wind Watches in New Jersey, 2017High Wind Watches in Delaware, 2017Every high wind watch in 2017
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.