Alert archive / New Jersey / Snow Squall Warnings in 2024
Snow Squall Warning 25, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this snow squall warning at Feb 17, 2024, 4:14 PM EST for Hunterdon County, New Jersey; Bucks County, Pennsylvania. It was in force for 21 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Feb 17, 2024, 4:14 PM EST (21:14 UTC)
- Expired
- Feb 17, 2024, 4:35 PM EST
- In force
- 21 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
Counties Hunterdon County, NJ, Bucks County, PA
The radar
The Philadelphia radar (KDIX), 68 km from the middle of the area, began a volume at 21:14 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 12:00Z, 9.2 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
- 650 m above ground
- 0-6 km bulk shear
- 86 kt
- 0-1 km storm-relative helicity
- 225 m²/s²
- 0-3 km storm-relative helicity
- 248 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
874
WWUS51 KPHI 172114
SQWPHI
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Snow Squall Warning
National Weather Service Mount Holly NJ
414 PM EST Sat Feb 17 2024
NJC019-PAC017-172145-
/O.NEW.KPHI.SQ.W.0025.240217T2114Z-240217T2145Z/
Hunterdon NJ-Bucks PA-
414 PM EST Sat Feb 17 2024
The National Weather Service in Mount Holly NJ has issued a
* Snow Squall Warning for...
South central Hunterdon County in northwestern New Jersey...
Central Bucks County in southeastern Pennsylvania...
* Until 445 PM EST.
* At 413 PM EST, a dangerous snow squall was located over Bedminster,
or 19 miles south of Easton, moving southeast at 30 mph.
HAZARD...Intense bursts of heavy snow and gusty winds leading to
blowing snow and rapidly falling visibility. Wind gusts
up to 35 mph.
SOURCE...Radar and webcams.
IMPACT...Travel will become difficult and potentially dangerous
within minutes.
Locations impacted include...
Perkasie, Doylestown, Byram, Hatboro, Bedminster, Chalfont, Tinicum,
New Hope, Newtown, Dublin, Ivyland, Stockton, Fricks, Lumberville,
Richboro, Ottsville, Sergeantsville, Pipersville, Gardenville, and
Horsham.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow Down! Rapid changes in visibility and road conditions are
expected with this dangerous snow squall. Be alert for sudden
whiteout conditions.
&&
LAT...LON 4034 7490 4034 7494 4032 7491 4020 7494
4018 7509 4036 7538 4053 7523 4044 7488
TIME...MOT...LOC 2113Z 302DEG 24KT 4041 7520
SNOW SQUALL...OBSERVED
$$
MJL1 follow-up statement
589
WWUS51 KPHI 172135
SQWPHI
Snow Squall Warning
National Weather Service Mount Holly NJ
435 PM EST Sat Feb 17 2024
NJC019-PAC017-172144-
/O.CAN.KPHI.SQ.W.0025.000000T0000Z-240217T2145Z/
Hunterdon NJ-Bucks PA-
435 PM EST Sat Feb 17 2024
...THE SNOW SQUALL WARNING FOR SOUTH CENTRAL HUNTERDON AND CENTRAL
BUCKS COUNTIES IS CANCELLED...
The snow squall that prompted the warning has weakened. Therefore,
the snow squall warning has been cancelled. Areas of blowing snow
will continue to make travel difficult.
LAT...LON 4034 7490 4034 7494 4032 7491 4020 7494
4018 7509 4036 7538 4053 7523 4044 7488
TIME...MOT...LOC 2132Z 302DEG 24KT 4033 7504
$$
MJLWhat forecasters said that day
The local office's own words before this snow squall warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Philadelphia/Mount Holly wrote its last area forecast discussion before this snow squall warning went out at Feb 17, 3:16 PM EST, 58 minutes earlier.
Area forecast discussion, Feb 17, 3:16 PM EST, 58 minutes before
Area Forecast Discussion
National Weather Service Mount Holly NJ
316 PM EST Sat Feb 17 2024
.SYNOPSIS...
Low pressure will quickly move offshore of the Mid- Atlantic
this morning. High pressure then builds closer to our Sunday
into Monday. A weak cold front may settle into our area Monday
into Tuesday, then high pressure build in on Wednesday. An area
of low pressure may arrive Thursday night or Friday.
&&
.NEAR TERM /THROUGH SUNDAY/...
Quick update...As the snow squalls are making it into the
forecast area, I updated the weather grids to specifically
highlight the snow squall potential added isolated SW+ to the
grids for the Lehigh Valley and Poconos. Based on road surface
temps, while there may be a few brief snow showers that push
further south and east, accumulation is not expected.
Nevertheless, motorists should exercise caution due to the
chance of reduced visibility when traveling at high speed.
Previous discussion...
Recapping the last 12 hours... a strong mesoscale band moved
across PA during the overnight and ended up setting up along a
narrow axis from Berks county PA all the way to the Atlantic
Ocean. Within this band, snowfall rates of 4-5"/hour were seen
with snow accumulations ranging from 8-13". The band was
generally only 10 to 15 miles wide from south to north with snow
totals in the 2-4" range on either side. While these rates are
rare for our area, rates that high are not necessarily uncommon
within strongly forced f-gen mesoscale bands such as lake effect
bands or as was the case in the case from December of 2020
across central PA into NY.
For the rest of the afternoon we are seeing scattered convective
showers moving across PA and NY. Several snow squall warnings
have been issued and webcams are showing brief reductions in
visibility. Per the Keystone Mesonet data, while air temps are
still well below freezing road surfaces have increased to the
mid to upper 30s across Carbon/Monroe counties. Across the
Lehigh Valley and the Philly Metro area air temps are near to
above freezing with road temps closer to 40. So in the heaviest
snow showers there is some potential for brief snow accumulation
in the convective showers however further snow accumulation is
not expected. The Snow Squall parameter does ramp up towards 21z
over Carbon/Monroe counties and surface based instability
increases to 40-80 J/kg which is ample for snow squalls. In
addition there are a number of ribbons of 925mb fgen that would
support the potential for heavy snow showers.
Gusty winds will continue this afternoon up to 25-30 mph and
will remain breezy but lose most of the gust potential heaving
into the overnight hours. With a fresh snow pack, temps should
be on the lower side of guidance with highs ranging from the
upper 20s to near 40 degrees.
With broad scale subsidence, a new snow pack, and clearing
skies, it will likely be a chilly night tonight. The only thing
that may limit radiational cooling is that winds could stay up
near 10 mph through the night. Lows are forecast to range from
the lower teens to lower 20s.
Sunday will become a bit breezy during the afternoon under
southwest flow, although temperatures will begin to rebound a
bit. Temperatures will drop back into the 20s Sunday night
though. Some gradual warming is then forecast through Monday.
High temperatures are currently forecast to be at or a few
degrees below average.
&&
.SHORT TERM /SUNDAY NIGHT THROUGH TUESDAY/...
An upper trough passes through the region Sunday night, then
high pressure builds in from the west on Monday and will
establish itself over the Northeast and eastern Canada Monday
night through Tuesday.
Conditions will be dry through the period. Highs on Monday will
generally be in the lower 40s, and then highs will only be a
few degrees warmer on Tuesday.
At night, with clear skies and light winds, radiational cooling
conditions will develop, so will undercut guidance and go with
a 2:1 blend of the NBM:NBM10. Lows should mainly be in the 20s
Sunday night and then in the teens and lower 20s Monday night.
&&
.LONG TERM /TUESDAY NIGHT THROUGH SATURDAY/...
The base of high pressure over eastern Canada will extend down
into the Mid-Atlantic for the middle portion of the new week.
Towards the end of the week, the high departs and moves
offshore. A developing storm system looks to impact the region
towards the end of the work week.
Conditions will be dry with moderating temperatures through
Wednesday. A warm front will lift through the region Wednesday
night through Thursday morning, but models not really picking up
on precip associated with it. Will follow the NBM and carry
mostly slight chance PoPs Wednesday night through Thursday
morning, though there is a low chance for PoPs in the far
northern areas.
Mid-level trough then moves into the Midwest, and surface low
pressure will develop somewhere over the Great Lakes/Ohio
Valley/Tennessee Valley. This then works its way through the
Northeast and Mid-Atlantic Thursday night through Friday night.
Ptype looks to be mostly rain. There is a lack of cold air at
the surface ahead of this system, and models do not have an area
of high pressure in a favorable location for cold air to move
into the region. Some snow possible in the Poconos, but it may
also be a rain/snow mix. Will see how this system develops over
the upcoming week.
Upper trough then passes through Friday night through Saturday,
and this may have enough cold air for show showers. PoPs for
now are capped at slight chance.
&&
.AVIATION /20Z SATURDAY THROUGH THURSDAY/...
The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG,
KMIV, KACY and surrounding areas.
Tonight...VFR. WNW winds around 10 kt, may decrease and become
more SW after 06Z. High confidence.
Sunday...VFR. West-southwest winds 10-15 knots with gusts to 25
knots, diminishing some at night. Moderate confidence.
Outlook...
Sunday night...VFR. W winds 5 to 10 kt. High confidence.
Monday through Monday night...VFR. NW winds 5 to 10 kt,
becoming N less than 5 kt at night. High confidence.
Tuesday through Tuesday night...VFR. E to SE winds 5 to 10 kt.
High confidence.
Wednesday through Wednesday night...VFR. Some light SN or RA
possible at night with sub-VFR conditions. E to SE winds 5 to 10
kt. Low confidence.
Thursday...VFR. Some SN or RA possible in the morning with
brief sub-VFR conditions. S winds 5 to 10 kt. Low confidence.
&&
.MARINE...
There will likely be a lull in SCA conditions from late this
evening through the overnight hours as winds drop below 25 kt,
However, winds will increase quickly after sunrise on Sunday, so
left the end time of the SCA as is for now.
Outlook...
Sunday night...Lingering SCA conditions on NJ ocean waters with
W winds 15 to 20 kt with gusts up to 25 kt and 3 to 5 ft seas.
Elsewhere, W winds will average 15 kt with gusts up to 20 kt and
2 to 4 ft seas.
Monday through Monday night...Sub-SCA conditions. NW winds 10
TO 15 kt with gusts up to 20 kt, becoming N 5 to 10 kt at night.
Seas around 2 ft.
Tuesday through Tuesday night...Sub-SCA conditions. E to SE
winds 10 to 15 kt. Seas 2 to 3 ft.
Wednesday through Wednesday night...Sub-SCA conditions. E to SE
winds 10 to 15 kt. Seas 2 to 3 ft.
Thursday...Sub-SCA conditions. S winds 10 to 15 kt. Seas 2 to 3
ft.
&&
.PHI WATCHES/WARNINGS/ADVISORIES...
PA...None.
NJ...None.
DE...None.
MD...None.
MARINE...Small Craft Advisory until 7 PM EST Sunday for ANZ430-431-
453>455.
Small Craft Advisory until 1 AM EST Monday for ANZ450>452.
&&
SYNOPSIS...MPS
NEAR TERM...Deal
SHORT TERM...MPS
LONG TERM...MPS
AVIATION...Deal/MPS
MARINE...Deal/MPSHazardous weather outlook, Feb 17, 10:09 AM EST, 6 hours 5 minutes before
Hazardous Weather Outlook National Weather Service Mount Holly NJ 1009 AM EST Sat Feb 17 2024 DEZ001-181509- New Castle- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for New Castle County in Delaware. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. DEZ002-181509- Kent- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Kent County in Delaware. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. DEZ003-181509- Inland Sussex- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for inland portions of Sussex County in Delaware. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. DEZ004-181509- Delaware Beaches- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for the Atlantic coastal portions of Sussex County in Delaware. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ054-181509- Carbon- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Carbon County in Pennsylvania. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ055-181509- Monroe- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Monroe County in Pennsylvania. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ060-181509- Berks- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Berks County in Pennsylvania. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ061-181509- Lehigh- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Lehigh County in Pennsylvania. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ062-181509- Northampton- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Northampton County in Pennsylvania. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ070-181509- Delaware- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Delaware County in Pennsylvania. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ071-181509- Philadelphia- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Philadelphia County in Pennsylvania. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ101-181509- Western Chester- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for western Chester County in Pennsylvania. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ102-181509- Eastern Chester- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for eastern Chester County in Pennsylvania. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ103-181509- Western Montgomery- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for western Montgomery County in Pennsylvania. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ104-181509- Eastern Montgomery- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for eastern Montgomery County in Pennsylvania. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ105-181509- Upper Bucks- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for upper Bucks County in Pennsylvania. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ106-181509- Lower Bucks- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for lower Bucks County in Pennsylvania. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ001-181509- Sussex- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Sussex County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ007-181509- Warren- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Warren County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ008-181509- Morris- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Morris County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ009-181509- Hunterdon- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Hunterdon County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ010-181509- Somerset- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Somerset County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ012-181509- Middlesex- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Middlesex County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ013-181509- Western Monmouth- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for western Monmouth County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ014-181509- Eastern Monmouth- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for eastern Monmouth County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ015-181509- Mercer- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Mercer County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ016-181509- Salem- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Salem County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ017-181509- Gloucester- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Gloucester County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ018-181509- Camden- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Camden County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ019-181509- Northwestern Burlington- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for northwestern Burlington County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ020-181509- Ocean- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for inland portions of Ocean County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ021-181509- Cumberland- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Cumberland County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ022-181509- Atlantic- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for inland portions of Atlantic County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ023-181509- Cape May- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Cape May County excluding the Atlantic coast in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ024-181509- Atlantic Coastal Cape May- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for the Atlantic coastal portions of Cape May County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ025-181509- Coastal Atlantic- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for coastal portions of Atlantic County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ026-181509- Coastal Ocean- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for coastal portions of Ocean County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ027-181509- Southeastern Burlington- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for southeastern Burlington County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MDZ012-181509- Kent MD- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Kent County in Maryland. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MDZ015-181509- Queen Annes- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Queen Annes County in Maryland. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MDZ019-181509- Talbot- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Talbot County in Maryland. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MDZ020-181509- Caroline- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for Caroline County in Maryland. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ430-181509- Delaware Bay waters north of East Point NJ to Slaughter Beach DE- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for upper Delaware Bay. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ431-181509- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for lower Delaware Bay. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ450-181509- Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Monmouth County out 20 nm. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Gale-force winds and/or very rough seas are forecast on Thursday. Please go to weather.gov/erh/ghwo?wfo=phi for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ451-181509- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Ocean County out 20 nm. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Gale-force winds and/or very rough seas are forecast on Thursday. Please go to weather.gov/erh/ghwo?wfo=phi for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ452-181509- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Atlantic County out 20 nm. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Gale-force winds and/or very rough seas are forecast on Thursday. Please go to weather.gov/erh/ghwo?wfo=phi for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ453-181509- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Cape May County out 20 nm. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Gale-force winds and/or very rough seas are forecast on Thursday. Please go to weather.gov/erh/ghwo?wfo=phi for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ454-181509- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to the mouth of Delaware Bay out 20 nm. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Gale-force winds and/or very rough seas are forecast on Friday. Please go to weather.gov/erh/ghwo?wfo=phi for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ455-181509- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 1009 AM EST Sat Feb 17 2024 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Sussex County out 20 nm. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Gale-force winds and/or very rough seas are forecast on Friday. Please go to weather.gov/erh/ghwo?wfo=phi for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures.
In the hours before
Local storm report, Feb 17, 3:57 PM EST, 17 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
357 PM EST Sat Feb 17 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0955 AM Snow Cheesequake 40.43N 74.29W
02/17/2024 M10.0 inch Middlesex NJ Public
&&
MPSLocal storm report, Feb 17, 4:00 PM EST, 14 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
400 PM EST Sat Feb 17 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0515 AM Snow 2 WSW Magnolia 39.05N 75.51W
02/17/2024 M2.0 inch Kent DE Public
&&
MPSLocal storm report, Feb 17, 4:01 PM EST, 13 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
401 PM EST Sat Feb 17 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1030 AM Snow 1 N Hamilton Square 40.24N 74.65W
02/17/2024 M3.4 inch Mercer NJ Trained Spotter
&&
MPSLocal storm report, Feb 17, 4:02 PM EST, 12 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
402 PM EST Sat Feb 17 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1043 AM Snow 1 SSE Southampton Twp 39.91N 74.73W
02/17/2024 M3.0 inch Burlington NJ Public
&&
MPSLocal storm report, Feb 17, 4:05 PM EST, 9 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
405 PM EST Sat Feb 17 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1103 AM Snow 3 W Upper Black Eddy 40.56N 75.22W
02/17/2024 M13.0 inch Bucks PA Trained Spotter
&&
MPSLocal storm report, Feb 17, 4:07 PM EST, 7 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
407 PM EST Sat Feb 17 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0900 AM Snow Flemington 40.51N 74.86W
02/17/2024 M11.6 inch Hunterdon NJ Trained Spotter
SWE: 0.38 inches.
&&
MPSThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 17, 12:46 AM EST | Special Weather Statement | PHI | Hunterdon, Somerset | 59 min |
| Feb 17, 1:09 AM EST | Special Weather Statement | PHI | Middlesex | 66 min |
| Feb 17, 2:02 AM EST | Special Weather Statement | PHI | Hunterdon, Middlesex, Somerset | 58 min |
| Feb 17, 2:17 PM EST | Snow Squall Warning | PHI | Sussex, Warren | 28 min |
| Feb 17, 2:24 PM EST | Snow Squall Warning | PHI | Sussex, Warren | 21 min |
| Feb 17, 2:42 PM EST | Snow Squall Warning | PHI | Warren | 33 min |
| Feb 17, 2:48 PM EST | Snow Squall Warning | PHI | Hunterdon, Morris, Sussex, Warren | 27 min |
| Feb 17, 3:17 PM EST | Snow Squall Warning | PHI | Hunterdon, Morris, Warren | 43 min |
| Feb 17, 3:28 PM EST | Snow Squall Warning | PHI | Hunterdon | 47 min |
| Feb 17, 4:09 PM EST | Snow Squall Warning | PHI | Warren | 36 min |
| Feb 17, 4:44 PM EST | Snow Squall Warning | PHI | Warren | 46 min |
| Feb 17, 5:01 PM EST | Snow Squall Warning | PHI | Hunterdon, Morris, Warren | 29 min |
| Feb 17, 5:17 PM EST | Snow Squall Warning | PHI | Hunterdon, Morris, Somerset | 28 min |
| Feb 17, 5:27 PM EST | Snow Squall Warning | PHI | Hunterdon, Warren | 48 min |
| Feb 17, 2:08 PM EST | Snow Squall Warning | PHI | Carbon, Lehigh, Monroe, Northampton | 37 min |
| Feb 17, 2:26 PM EST | Snow Squall Warning | PHI | Berks, Bucks, Lehigh, Montgomery | 34 min |
| Feb 17, 2:57 PM EST | Snow Squall Warning | PHI | Berks, Bucks, Lehigh, Montgomery, Northampton | 33 min |
| Feb 17, 3:10 PM EST | Snow Squall Warning | PHI | Carbon, Lehigh, Monroe, Northampton | 50 min |
| Feb 17, 3:31 PM EST | Snow Squall Warning | PHI | Berks | 44 min |
| Feb 17, 3:57 PM EST | Snow Squall Warning | PHI | Carbon, Monroe | 48 min |
| Feb 17, 4:16 PM EST | Snow Squall Warning | PHI | Berks, Bucks, Chester, Lehigh, Montgomery | 29 min |
Nearby
Snow Squall Warnings in New Jersey, 2024Snow Squall Warnings in Pennsylvania, 2024Every snow squall warning 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.