Alert archive / North Carolina / Tornado Warnings in 1994

Tornado Warning 4, NWS Blacksburg, VA

March 27, 1994Davidson County, Rowan County, North Carolina

NWS Blacksburg, VA issued this tornado warning at Mar 27, 1994, 7:33 PM EST for Davidson County, Rowan County, North Carolina. It was in force for 27 min.

The area

The counties it named.

The facts

Issued: Mar 27, 1994, 7:33 PM EST (00:33 UTC)
Expired: Mar 27, 1994, 8:00 PM EST
In force: 27 min
Issued by: NWS Blacksburg, VA
Area: Whole counties

Counties Davidson County, NC, Rowan County, NC

The nearest sounding before it

Greensboro/Hi Pt, NC (KGSO), launched 00:00Z, 0.6 hours before the alert went out and 58 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.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 289 J/kg
Mixed-layer CIN: -48 J/kg
Mixed-layer LCL: 754 m above ground
0-6 km bulk shear: 71 kt
0-1 km storm-relative helicity: 615 m²/s²
0-3 km storm-relative helicity: 772 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 4.5

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KGSO 280034 RRA
TORGSO
NCC057-159-280100-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE GREENSBORO NC
733 PM EST SUN MAR 27 1994
 
THE NATIONAL WEATHER SERVICE IN GREENSBORO HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  800 PM EST
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN NORTH CENTRAL NORTH CAROLINA
 
   ...SOUTHEASTERN DAVIDSON COUNTY...SOUTHERN ROWAN COUNTY
 
...AT 730 PM...RADAR SHOWED A POSSIBLE TORNADO APPROACHING SOUTHEASTERN
ROWAN AND SOUTHERN DAVIDSON COUNTIES IN NORTH CAROLINA.
 
THIS TORNADO WAS MOVING TOWARD THE EAST NORTHEAST AT 45 MPH AND WILL
AFFECT LOCATIONS BETWEEN GOLD HILL AND HIGH ROCK LAKE IN ROWAN COUNTY
WITHIN THE NEXT 5 TO 10 MINUTES...AND AREAS BETWEEN DENTON AND THE
MONTGOMERY COUNTY LINE IN SOUTHERN DAVIDSON COUNTY WITHIN THE NEXT 10
TO 20 MINUTES.
 
 
PEOPLE IN OR NEAR THE PATH OF THIS STORM SHOULD TAKE IMMEDIATE
ACTION TO PROTECT THEIR LIVES. GO TO A BASEMENT...THE CENTER OF
BUILDINGS@...COVER YOUR HEAD. DO NOT GO NEAR DOORS OR WINDOWS. GET
OUT OF MOBILE HOMES AND VEHICLES. GET INTO A STURDY BUILDING OR A
DITCH.
 
TAKE COVER NOW!
 
SR

The office that day

Everything else NWS Blacksburg, VA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Mar 27, 7:02 PM EST	Tornado Warning	RNK	Davidson, Randolph	43 min
Mar 27, 7:36 PM EST	Tornado Warning	RNK	Alamance, Guilford	54 min
Mar 27, 7:43 PM EST	Tornado Warning	RNK	Alexander, Iredell	47 min
Mar 27, 8:05 PM EST	Tornado Warning	RNK	Randolph	40 min
Mar 27, 8:37 PM EST	Tornado Warning	RNK	Alamance	38 min
Mar 28, 7:06 AM EST	Severe Thunderstorm Warning	RNK	Rowan	24 min
Mar 28, 7:35 AM EST	Severe Thunderstorm Warning	RNK	Davidson, Rowan	40 min
Mar 28, 7:52 AM EST	Severe Thunderstorm Warning	RNK	Randolph	38 min
Mar 28, 8:00 AM EST	Severe Thunderstorm Warning	RNK	Guilford	30 min
Mar 28, 4:35 PM EST	Tornado Warning	RNK	Alexander	55 min

Nearby

Tornado Warnings in North Carolina, 1994 Every tornado warning in 1994 Tornadoes in 1994

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.