Alert archive / Missouri / Severe Thunderstorm Warnings in 1992
Severe Thunderstorm Warning 67, NWS Kansas City, MO
NWS Kansas City, MO issued this severe thunderstorm warning at Jun 17, 1992, 6:03 PM CDT for Gasconade County, Maries County, Missouri. It was in force for 27 min. 2 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
- Jun 17, 1992, 6:03 PM CDT (23:03 UTC)
- Expired
- Jun 17, 1992, 6:30 PM CDT
- In force
- 27 min
- Issued by
- NWS Kansas City, MO
- Area
- Whole counties
Counties Gasconade County, MO, Maries County, MO
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 17, 6:15 PM CDT | Hail 1 | Gasconade, MO | |
| Jun 17, 6:30 PM CDT | Hail 1 | Maries, MO |
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. Storm Data before 1996 records only tornadoes, thunderstorm wind and hail.
The nearest sounding before it
Springfield, MO (KUMN), launched 12:00Z, 11.1 hours before the alert went out and 241 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
- 291 J/kg
- Mixed-layer CIN
- -406 J/kg
- Mixed-layer LCL
- 1465 m above ground
- 0-6 km bulk shear
- 41 kt
- 0-1 km storm-relative helicity
- 364 m²/s²
- 0-3 km storm-relative helicity
- 367 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.6
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
In the hours before
Local storm report, Jun 17, 2:01 PM CDT, 4 hours 2 minutes before
LOCAL STORM REPORT NATIONAL WEATHER SERVICE KANSAS CITY INTERNATIONAL AIRPORT MO 155 PM CDT WED JUN 17 1992 THE DAMAGE REPORTED 2 MI SOUTH OF SAVANNAH AT 235 AM THIS MORNING (JUNE 17) ATTRIBUTED TO A POSSIBLE TORNADO HAS BEEN SURVEYED AND DETERMINED TO HAVE BEEN PRODUCED BY A DOWNBURST. ACTUAL LOCATION OF DAMAGE IS 2 MI NW SAVANNAH...ALSO TREE DAMAGE IN SAVANNAH. ...ABOVE IS UPDATE OF STORM REPORT ISSUED AT 545 AM THIS MORNING...
The office that day
Everything else NWS Kansas City, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 17, 3:02 AM CDT | Tornado Warning | EAX | Andrew, DeKalb | 28 min |
| Jun 17, 2:04 PM CDT | Severe Thunderstorm Warning | EAX | Cooper, Morgan | 56 min |
| Jun 17, 2:04 PM CDT | Severe Thunderstorm Warning | EAX | Boone | 56 min |
| Jun 17, 4:44 PM CDT | Severe Thunderstorm Warning | EAX | Maries, Osage | 46 min |
Nearby
Severe Thunderstorm Warnings in Missouri, 1992Every severe thunderstorm warning in 1992
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.