Alert archive / Missouri / Tornado Warnings in 2000
Tornado Warning 40, NWS St. Louis, MO
NWS St. Louis, MO issued this tornado warning at Jul 18, 2000, 6:25 PM CDT for Lincoln County, Warren County, Missouri. It was in force for 50 min. 1 report came from 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, with what was reported inside it.
The facts
- Issued
- Jul 18, 2000, 6:25 PM CDT (23:25 UTC)
- Expired
- Jul 18, 2000, 7:15 PM CDT
- In force
- 50 min
- Issued by
- NWS St. Louis, MO
- Area
- Whole counties; the outline is the Mesonet’s reconstruction
Counties Lincoln County, MO, Warren County, MO
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jul 18, 6:58 PM CDT | Tornado F0 | Troy, MO | Law enforcement reported a brief tornado near the intersection of Highways 61 and 47. |
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 nearest sounding before it
Lincoln, IL (KILX), launched 12:00Z, 11.4 hours before the alert went out and 245 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
- 1400 m above ground
- 0-6 km bulk shear
- 16 kt
- 0-1 km storm-relative helicity
- 51 m²/s²
- 0-3 km storm-relative helicity
- 78 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WFUS53 KLSX 182327 TORSTL MOC113-219-190015- BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE ST LOUIS MO 625 PM CDT TUE JUL 18 2000 THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A * TORNADO WARNING FOR... SOUTHERN LINCOLN COUNTY IN EAST CENTRAL MISSOURI NORTHERN WARREN COUNTY IN EAST CENTRAL MISSOURI * UNTIL 715 PM CDT * AT 625 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A THUNDERSTORM WITH STRONG ROTATION OVER TRUXTON...MOVING EAST AT 25 MPH. * LOCATIONS IN THE PATH... HAWK POINT DAVIS TROY MOSCOW MILLS WINFIELD FOLEY IF YOU ARE IN THE PATH OF THIS STORM...SEEK SHELTER NOW! A BASEMENT OFFERS THE BEST PROTECTION. IF A BASEMENT IS NOT AVAILABLE...MOVE TO THE LOWEST FLOOR AND SEEK SHELTER IN A SMALL INTERIOR ROOM. STAY AWAY FROM OUTSIDE WALLS AND WINDOWS. MOBILE HOMES SHOULD BE ABANDONED IN FAVOR OF A MORE SUBSTANTIAL STRUCTURE. DO NOT TRY TO O<UTRUN A TORNADO IN A VEHICLE. LAT...LON 3909 9128 3884 9128 3891 9070 3910 9071 RP/FG
The office that day
Everything else NWS St. Louis, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 18, 5:49 PM CDT | Severe Thunderstorm Warning | LSX | Montgomery | 41 min |
| Jul 18, 5:57 PM CDT | Severe Thunderstorm Warning | LSX | Lincoln, Pike | 48 min |
| Jul 18, 6:00 PM CDT | Tornado Warning | LSX | Montgomery | 45 min |
| Jul 18, 6:19 PM CDT | Tornado Warning | LSX | Lincoln | 41 min |
Nearby
Tornado Warnings in Missouri, 2000Every tornado warning in 2000Tornadoes 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; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.