Alert archive / Pennsylvania / Snow Squall Warnings in 2018
Snow Squall Warning 14, NWS Binghamton, NY
NWS Binghamton, NY issued this snow squall warning at Nov 21, 2018, 3:45 PM EST for Sullivan County, New York; 5 counties in Pennsylvania. It was in force for 60 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Nov 21, 2018, 3:45 PM EST (20:45 UTC)
- Expired
- Nov 21, 2018, 4:45 PM EST
- In force
- 60 min
- Issued by
- NWS Binghamton, NY
- Area
- Storm-based polygon
Counties Sullivan County, NY, Lackawanna County, PA, Luzerne County, PA, Pike County, PA, Wayne County, PA, Wyoming County, PA
The radar
The Binghamton radar (KBGM), 92 km from the middle of the area, began a volume at 20:44 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
Albany, NY (KALY), launched 12:00Z, 8.8 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
- 973 m above ground
- 0-6 km bulk shear
- 78 kt
- 0-1 km storm-relative helicity
- 303 m²/s²
- 0-3 km storm-relative helicity
- 285 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What 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 Binghamton, NY wrote its last area forecast discussion before this snow squall warning went out at Nov 21, 3:01 PM EST, 44 minutes earlier.
Area forecast discussion, Nov 21, 3:01 PM EST, 44 minutes before
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</html>Hazardous weather outlook, Nov 21, 3:50 AM EST, 11 hours 55 minutes before
Hazardous Weather Outlook National Weather Service Binghamton NY 350 AM EST Wed Nov 21 2018 NYZ018-036-037-220900- Onondaga-Madison-Southern Oneida- 350 AM EST Wed Nov 21 2018 ...WINTER WEATHER ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO 10 PM EST THIS EVENING... This Hazardous Weather Outlook is for central New York. .DAY ONE...Today and Tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Winter Weather Advisory. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Record or near record cold weather is expected Thanksgiving, and into Friday morning. Wind chill values as low as 10 below zero are possible Thanksgiving morning. Please take the proper precautions to protect against this early season cold weather. Do not forget about your pets and other animals. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. NYZ015>017-022>025-044-045-055-056-PAZ038>040-220900- Yates-Seneca-Southern Cayuga-Steuben-Schuyler-Chemung-Tompkins- Cortland-Chenango-Tioga-Broome-Bradford-Susquehanna-Northern Wayne- 350 AM EST Wed Nov 21 2018 This Hazardous Weather Outlook is for central New York and northeast Pennsylvania. .DAY ONE...Today and Tonight. Snow squalls this afternoon and evening may lead to quick 1 to 2 inch snow accumulations on roads, resulting in slippery travel. Northwest winds 15 to 25 mph, with gusts 30 to 35 mph will also create areas of blowing snow. High profile vehicles will be affected by the strong winds. Near record cold tonight, with wind chills between 0 and 10 below expected. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Record or near record cold weather is expected Thanksgiving through Friday morning. Wind chill values as low as 10 below zero are possible Thanksgiving morning. Please take the proper precautions to protect against this early season cold weather. Do not forget about your pets and other animals. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. PAZ043-044-047-048-072-220900- Wyoming-Lackawanna-Luzerne-Pike-Southern Wayne- 350 AM EST Wed Nov 21 2018 This Hazardous Weather Outlook is for northeast Pennsylvania. .DAY ONE...Today and Tonight. Snow squalls this afternoon and evening may lead to a quick light accumulation of snow on roads, resulting in slippery travel. Northwest winds 15 to 25 mph, with gusts 30 to 35 mph will also create hazardous travel conditions, especially for high profile vehicles. Near record cold tonight, with wind chills between 5 above and 10 below expected. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Record or near record cold weather is expected Thanksgiving through Friday morning. Wind chill values as low as 10 below zero are possible Thanksgiving morning. Please take the proper precautions to protect against this early season cold weather. Do not forget about your pets and other animals. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. NYZ046-057-062-220900- Otsego-Delaware-Sullivan- 350 AM EST Wed Nov 21 2018 ...WIND CHILL ADVISORY IN EFFECT FROM 1 AM TO NOON EST THURSDAY... This Hazardous Weather Outlook is for central New York. .DAY ONE...Today and Tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Wind Chill Advisory. Snow squalls this afternoon and evening may lead to quick 1 to 2 inch snow accumulations on roads, resulting in slippery travel. Northwest winds 15 to 25 mph, with gusts 30 to 35 mph will also create areas of blowing snow. High profile vehicles will be affected by the strong winds. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Wind Chill Advisory. Record or near record cold weather is expected Thanksgiving through Friday morning. Wind chill values as low as 20 below zero are possible Thanksgiving morning. Please take the proper precautions to protect against this early season cold weather. Do not forget about your pets and other animals. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. NYZ009-220900- Northern Oneida- 350 AM EST Wed Nov 21 2018 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 PM EST THIS EVENING... ...WIND CHILL ADVISORY IN EFFECT FROM 1 AM TO NOON EST THURSDAY... This Hazardous Weather Outlook is for central New York. .DAY ONE...Today and Tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Winter Weather Advisory. Wind Chill Advisory. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Wind Chill Advisory. Record or near record cold weather is expected Thanksgiving through Friday morning. Wind chill values as low as 20 below zero are possible Thanksgiving morning. Please take the proper precautions to protect against this early season cold weather. Do not forget about your pets and other animals. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time.
The office that day
Everything else NWS Binghamton, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 21, 3:31 AM EST | Wind Chill Advisory | BGM | Delaware, Oneida, Otsego, Sullivan | 32 hr |
| Nov 21, 9:54 AM EST | Snow Squall Warning | BGM | Madison, Oneida, Onondaga | 66 min |
| Nov 21, 10:50 AM EST | Snow Squall Warning | BGM | Cayuga, Madison, Oneida, Onondaga | 55 min |
| Nov 21, 11:35 AM EST | Snow Squall Warning | BGM | Cayuga, Cortland, Madison, Oneida, Onondaga | 55 min |
| Nov 21, 12:07 PM EST | Snow Squall Warning | BGM | Cayuga, Chenango, Cortland, Madison, Oneida, Otsego and 1 more | 53 min |
| Nov 21, 12:26 PM EST | Snow Squall Warning | BGM | Broome, Chenango, Delaware, Otsego, Tioga, Tompkins | 64 min |
| Nov 21, 2:20 PM EST | Snow Squall Warning | BGM | Broome, Delaware, Sullivan, Tioga | 55 min |
| Nov 21, 2:52 PM EST | Snow Squall Warning | BGM | Delaware, Sullivan | 68 min |
| Nov 21, 4:51 PM EST | Snow Squall Warning | BGM | Lackawanna, Luzerne | 24 min |
Nearby
Snow Squall Warnings in Pennsylvania, 2018Snow Squall Warnings in New York, 2018Every snow squall warning in 2018
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.