Alert archive / New York / Severe Thunderstorm Warnings in 2026
Severe Thunderstorm Warning 48, NWS New York, NY
NWS New York, NY issued this severe thunderstorm warning at Jul 15, 2026, 5:05 PM EDT for 6 counties in New York; 4 counties in New Jersey. It was in force for 40 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
- Jul 15, 2026, 5:05 PM EDT (21:05 UTC)
- Expired
- Jul 15, 2026, 5:45 PM EDT
- In force
- 40 min
- Issued by
- NWS New York, NY
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Bergen County, NJ, Essex County, NJ, Hudson County, NJ, Union County, NJ, Bronx County, NY, Kings County, NY, Nassau County, NY, New York County, NY, Queens County, NY, Richmond County, NY
The radar
The Philadelphia radar (KDIX), 94 km from the middle of the area, began a volume at 21:08 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, 9.1 hours before the alert went out and 98 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
- 915 J/kg
- Mixed-layer CIN
- -362 J/kg
- Mixed-layer LCL
- 1305 m above ground
- 0-6 km bulk shear
- 55 kt
- 0-1 km storm-relative helicity
- 117 m²/s²
- 0-3 km storm-relative helicity
- 156 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The office that day
Everything else NWS New York, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 15, 4:29 PM EDT | Severe Thunderstorm Warning | OKX | Bronx, New York | 46 min |
| Jul 15, 4:40 PM EDT | Special Marine Warning | OKX | 95 min | |
| Jul 15, 5:32 PM EDT | Areal Flood Advisory | OKX | Kings, Richmond | 118 min |
| Jul 15, 6:08 PM EDT | Special Marine Warning | OKX | 67 min | |
| Jul 15, 4:08 PM EDT | Special Weather Statement | OKX | Bergen, Passaic | 37 min |
| Jul 15, 4:47 PM EDT | Areal Flood Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 3 hr |
Nearby
Severe Thunderstorm Warnings in New York, 2026Severe Thunderstorm Warnings in New Jersey, 2026Every severe thunderstorm warning in 2026
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.