Thunderstorms developed along a near stationary frontal boundary in the afternoon hours of July 27. Some storms became strong to severe and produced a few instances of damaging wind before fading out during the evening.
Every event with a place to put it. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS PHI wrote it up.
Thunderstorms developed along a near stationary frontal boundary in the afternoon hours of July 27. Some storms became strong to severe and produced a few instances of damaging wind before fading out during the evening.
The local office's own words before the first event, 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 the first event at Jul 27, 2:50 PM EST, 1 hour 55 minutes earlier.
Area Forecast Discussion National Weather Service Mount Holly NJ 350 PM EDT Tue Jul 27 2021 .SYNOPSIS... A weak cold front will slowly push through the region tonight and Wednesday. A stronger cold front will move through the area late Thursday. Strong high pressure builds in for Friday and Saturday. Another front may move through the region on Sunday into Monday. High pressure will return early next week. && .NEAR TERM /THROUGH WEDNESDAY/... The forecast remains quiet through the early afternoon as brief high pressure remains. A sea breeze has triggered and is slowly advancing west across coastal New Jersey. It looks like the sea breeze is moving inland on the slower side so I'm not too bullish on much convective initiation along the boundary. There's clearly instability over the region as spotty cumulus clouds have popped up due to the diurnal heating. This doesn't look to make a large impact on temps this evening as we've already warmed into the low 90s for most of the region. Dewpoints haven't quite mixed out so there is potential to warm another degree or so as we are currently deeply mixing. The main story will be how the convection that is ongoing over northern and central New York evolves through the evening. A mid-level trough and associated cold front will approach the northern portion of the region this evening and tonight. This is a fairly vigorous disturbance, but is on track to deliver only a glancing blow to the northern portion of the area. Latest runs of the HRRR and similar CAM guidance suggests the bulk of this activity will remain north of us, where forcing and shear are better. With a rather dry air mass in place and the timing not being very favourable, this system is unlikely to be a big deal for us. Particularly for the urban corridor and areas south, any rain tonight is unlikely. Overnight lows should fall towards seasonal averages, mid 60s to near 70. Our attention then turns to the potential for an active day Wednesday as an outflow boundary from the disturbance that glances by this evening pushes south over the region. Behind that boundary the flow turns northerly and mid level dry air becomes strongly advected over the Mid Atlantic. Even as dry air moves in aloft, we should see sufficient moisture and surface convergence across central NJ and south such that diurnally driven showers with embedded thunderstorms will develop during the afternoon hours although coverage will be scattered and not widespread. The challenge to the forecast is how high the temps warm over the region as we may be looking at a decent "Sussex Index" which is simply just the difference in temps between Sussex NJ and Sussex DE. We anticipate that a cold front should be draped over northern NJ with cooler air to the north and plenty of heating to the south. Forecast temps on Wednesday are for low 90s from the Philly area and south, with low 80s to upper 70's for the Poconos/NW NJ. && .SHORT TERM /WEDNESDAY NIGHT THROUGH THURSDAY NIGHT/... The cold front should be starting to find its way out of area by Wednesday night but may remain draped across our southern areas, eventually pushing offshore into Thursday. Showers and thunderstorms may still be ongoing as we head into Wednesday night but most will be diurnally driven and we should see them start to taper off after sunset. Several shortwaves will move through the mid level flow on Thursday, sparking off another round of showers and thunderstorms ahead of the next approaching cold front. This second cold front will move into the region Thursday with chances for showers and thunderstorms across the area, eventually moving towards the coast and offshore Thursday night into early Friday. With so much cloud cover around on Thursday, it may end up being less active than models are currently depicting but with the chance for some breaks of sun to peak through, it won't take much to get instability going across the region. && .LONG TERM /FRIDAY THROUGH TUESDAY/... High pressure will be in place for Friday and Saturday and we should have two really nice days to end the month of July. Some lingering light showers across the northern and eastern zones may exist early on Friday but shouldn't hang around for too long, clearing out by mid-morning. Dry air will settle over the region and with highs only into the low to mid 80s on Friday, and a few degrees cooler than that on Saturday, it will certainly be quite pleasant outside. A cold front will drop down from the northwest on Sunday, moving offshore late Sunday into Monday. With the region in the warm sector ahead of the front, we should see some WAA take place at the surface and moisture will start to increase. With a building upper trough, we may end up staying slightly cooler overall and closer to or just below normal temperatures. Ahead of the front we will see some showers and thunderstorms develop, though they will mostly be aligned with the boundary as it starts to make its way through the region. A large area of surface high pressure will slide through the Midwest and into the Mid-Atlantic early in the week. Meanwhile an upper trough will dig down through the Tennessee Valley. Some big differences in the guidance this far, especially with the trough, but as the high slides towards us, we should start to dry out again. && .AVIATION /20Z TUESDAY THROUGH SUNDAY/... The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG, KMIV, KACY and surrounding areas. Today... Mainly VFR. An isolated afternoon shower or storm is possible near MIV and ACY, but coverage is expected to be too low to include in the TAF. Winds west- southwest this afternoon at 5 to 8 kt. Sea breeze development has developed shifting the winds to south or south- southeast for MIV/ACY. High confidence. Tonight... Mainly VFR. Showers and isolated thunder are possible especially near RDG and ABE, but there is uncertainty regarding how prevalent they will be. Winds light and variable or calm. Moderate confidence. Wednesday...Prevailing VFR. Winds will turning from the northeast to east through the afternoon. Showers and thunderstorms will then be possible along a remnant outflow boundary. Low confidence on specific timing of the showers but MVFR/IFR will be possible if showers and thunderstorms do move over any terminals. Outlook... Wednesday night...Showers and thunderstorms possible early, otherwise a return to VFR is expected overnight. Light east to southeast winds. Moderate confidence. Thursday...Mainly VFR with afternoon/evening showers and thunderstorms which may drop conditions below VFR at times. Light south to southeast winds will become southwest around 5 to 10 knots. Moderate confidence. Friday...VFR. Northwest winds around 10 to 15 knots with higher gusts possible. High confidence. Saturday...VFR. Northwest to west winds around 5 to 10 knots, becoming light and variable. High confidence. Sunday...Mainly VFR with afternoon/evening showers and thunderstorms which may drop conditions below VFR at times. Southwest winds around 5 to 10 knots. Moderate confidence. && .MARINE... Through Wednesday... Sub-SCA conditions are expected. Winds south or south- southeast winds of 10 to 15 kt will develop, shifting to southwest overnight. On Wednesday anticipate northern winds initially becoming easterly by the afternoon. Seas 2 to 3 ft. Outlook... Sub-Small Craft Advisory conditions will continue on the area waters through Sunday. Wednesday night through Thursday night... Southeast winds will back to the south overnight becoming southwest around 10 to 15 knots on Thursday. Seas 2 to 4 feet. Winds and waves higher in and around thunderstorms. Friday through Friday night...Northwest winds around 10 to 15 knots. Seas 3 to 4 feet. Saturday through Sunday...Light winds becoming southwest around 10 knots overnight, increasing to 10 to 15 knots on Sunday. Seas 2 to 4 feet. Rip Currents... With generally light winds and seas, the risk for the formation of dangerous rip currents is expected to remain low for New Jersey and Delaware through at least Wednesday. However, for today, a fairly long (~10 second) swell period becomes dominant this afternoon. With a late afternoon low tide, the rip current risk could increase a bit this afternoon. Seas will still likely be too low to warrant a moderate risk, but conditions will be monitored. && .PHI WATCHES/WARNINGS/ADVISORIES... PA...None. NJ...None. DE...None. MD...None. MARINE...None. && Synopsis...Meola Near Term...Deal/O'Brien Short Term...Meola Long Term...Meola Aviation...Deal/Meola Marine...Deal/Meola
Hazardous Weather Outlook National Weather Service Mount Holly NJ 0456 PM EDT Tue Jul 27 2021 DEZ001-282056- New Castle- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. DEZ002-282056- Kent- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. DEZ003-282056- Inland Sussex- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. DEZ004-282056- Delaware Beaches- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. PAZ054-282056- Carbon- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. PAZ055-282056- Monroe- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. PAZ060-282056- Berks- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. PAZ061-282056- Lehigh- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. PAZ062-282056- Northampton- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. PAZ070-282056- Delaware- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. PAZ071-282056- Philadelphia- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. PAZ101-282056- Western Chester- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. PAZ102-282056- Eastern Chester- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. PAZ103-282056- Western Montgomery- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. PAZ104-282056- Eastern Montgomery- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. PAZ105-282056- Upper Bucks- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. PAZ106-282056- Lower Bucks- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ001-282056- Sussex- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ007-282056- Warren- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ008-282056- Morris- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ009-282056- Hunterdon- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ010-282056- Somerset- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ012-282056- Middlesex- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ013-282056- Western Monmouth- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ014-282056- Eastern Monmouth- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ015-282056- Mercer- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ016-282056- Salem- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ017-282056- Gloucester- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ018-282056- Camden- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ019-282056- Northwestern Burlington- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ020-282056- Ocean- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ021-282056- Cumberland- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ022-282056- Atlantic- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ023-282056- Cape May- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ024-282056- Atlantic Coastal Cape May- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ025-282056- Coastal Atlantic- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ026-282056- Coastal Ocean- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. NJZ027-282056- Southeastern Burlington- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. MDZ012-282056- Kent MD- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. MDZ015-282056- Queen Annes- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. MDZ019-282056- Talbot- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. MDZ020-282056- Caroline- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. ANZ430-282056- Delaware Bay waters north of East Point NJ to Slaughter Beach DE- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. ANZ431-282056- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 0456 PM EDT Tue Jul 27 2021 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...Wednesday through Monday. 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. ANZ450-282056- Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- 0456 PM EDT Tue Jul 27 2021 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Monmouth County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. ANZ451-282056- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- 0456 PM EDT Tue Jul 27 2021 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Ocean County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. ANZ452-282056- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 0456 PM EDT Tue Jul 27 2021 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Atlantic County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. ANZ453-282056- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- 0456 PM EDT Tue Jul 27 2021 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Cape May County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. ANZ454-282056- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- 0456 PM EDT Tue Jul 27 2021 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to the mouth of Delaware Bay out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. ANZ455-282056- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 0456 PM EDT Tue Jul 27 2021 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Sussex County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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.
The Binghamton radar (KBGM), 129 km away, was scanning. The volume nearest the first event began at 21:45 UTC.
2 thunderstorm wind. Local standard time, as filed.
Outflow winds downed wires at Oak Ln and Locust Ln. Time estimated from radar.
Outflow winds downed wires on S Courtland St. Time estimated from radar.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Pennsylvania in 2021Every state in 2021This day in weather historyWarnings in Pennsylvania, July 2021
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 965193, 965194.