Alert archive / Missouri / Severe Thunderstorm Warnings in 2000
Severe Thunderstorm Warning 182, NWS St. Louis, MO
NWS St. Louis, MO issued this severe thunderstorm warning at May 24, 2000, 7:01 AM CDT for Crawford County, Washington County, Missouri. It was in force for 59 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline the Iowa Environmental Mesonet reconstructed for it; the warning itself named whole counties.
The facts
- Issued
- May 24, 2000, 7:01 AM CDT (12:01 UTC)
- Expired
- May 24, 2000, 8:00 AM CDT
- In force
- 59 min
- Issued by
- NWS St. Louis, MO
- Area
- Whole counties; the outline is the Mesonet’s reconstruction
Counties Crawford County, MO, Washington County, MO
The radar
The St Louis radar (KLSX), 87 km from the middle of the area, began a volume at 12:05 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
Springfield, MO (KSGF), launched 12:00Z, 0.0 hours before the alert went out and 274 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
- 1070 J/kg
- Mixed-layer CIN
- -309 J/kg
- Mixed-layer LCL
- 1437 m above ground
- 0-6 km bulk shear
- 44 kt
- 0-1 km storm-relative helicity
- 219 m²/s²
- 0-3 km storm-relative helicity
- 255 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- -0.2
The text
As transmitted, in the capitals the NWS used until 2016.
436
WUUS53 KLSX 241202
SVRSTL
MOC055-221-241300-
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
701 AM CDT WED MAY 24 2000
THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
WASHINGTON COUNTY IN EAST CENTRAL MISSOURI
CRAWFORD COUNTY IN EAST CENTRAL MISSOURI
* UNTIL 800 AM CDT
* AT 701 AM CDT...WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE
THUNDERSTORM 4 MILES SOUTHEAST OF LEASBURG..MOVING SOUTHEAST AT 40
MPH.
* LOCATIONS THAT WILL BE AFFECTED...
POTOSI
MINERAL POINT
CALEDONIA
IRONDALE
SHIRLEY
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 60 MPH...
DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR YOUR
PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR HOME
OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE INTO
AREAS WHERE WATER COVERS THE ROAD.
LAT...LON 3817 9123 3803 9137 3773 9090 3774 9066
3794 9065The office that day
Everything else NWS St. Louis, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 24, 4:43 AM CDT | Severe Thunderstorm Warning | LSX | Boone, Moniteau | 32 min |
| May 24, 5:24 AM CDT | Severe Thunderstorm Warning | LSX | Callaway | 36 min |
| May 24, 5:38 AM CDT | Severe Thunderstorm Warning | LSX | Gasconade, Osage | 52 min |
| May 24, 7:23 AM CDT | Severe Thunderstorm Warning | LSX | Iron, Reynolds | 52 min |
| May 24, 7:47 AM CDT | Tornado Warning | LSX | Iron | 28 min |
| May 24, 7:58 AM CDT | Severe Thunderstorm Warning | LSX | Madison | 47 min |
| May 24, 8:12 AM CDT | Tornado Warning | LSX | Iron | 18 min |
Nearby
Severe Thunderstorm Warnings in Missouri, 2000Every severe thunderstorm warning in 2000
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.