Alert archive / New York / Severe Thunderstorm Warnings in 1997
Severe Thunderstorm Warning 1, NWS Albany, NY
NWS Albany, NY issued this severe thunderstorm warning at Feb 22, 1997, 10:47 AM EST for Hamilton County, Herkimer County, New York. It was in force for 58 min. 3 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Feb 22, 1997, 10:47 AM EST (15:47 UTC)
- Expired
- Feb 22, 1997, 11:45 AM EST
- In force
- 58 min
- Issued by
- NWS Albany, NY
- Area
- Whole counties
Counties Hamilton County, NY, Herkimer County, NY
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Feb 22, 11:15 AM EST | Thunderstorm Wind | Little Falls, NY | |
| Feb 22, 11:25 AM EST | Thunderstorm Wind | Salisbury Center, NY | |
| Feb 22, 11:40 AM EST | Thunderstorm Wind | Indian Lake, NY |
NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Feb 22, 10:30 AM EST | Severe Thunderstorm Watch | SPC | 5 hr |
The nearest sounding before it
Albany, NY (KALB), launched 12:00Z, 3.8 hours before the alert went out and 119 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
- 81 J/kg
- Mixed-layer CIN
- -38 J/kg
- Mixed-layer LCL
- 1001 m above ground
- 0-6 km bulk shear
- 63 kt
- 0-1 km storm-relative helicity
- 67 m²/s²
- 0-3 km storm-relative helicity
- 23 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.1
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
The office that day
Everything else NWS Albany, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 22, 11:32 AM EST | Severe Thunderstorm Warning | ALY | Fulton, Montgomery | 58 min |
| Feb 22, 12:27 PM EST | Severe Thunderstorm Warning | ALY | Albany, Schoharie | 63 min |
| Feb 22, 12:38 PM EST | Severe Thunderstorm Warning | ALY | Schenectady | 67 min |
Nearby
Severe Thunderstorm Warnings in New York, 1997Every severe thunderstorm warning in 1997
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.