Alert archive / North Carolina / Tornado Warnings in 2008

Tornado Warning 9, NWS Raleigh, NC

March 15, 2008Montgomery County, North Carolina

NWS Raleigh, NC issued this tornado warning at Mar 15, 2008, 4:32 PM EDT for Montgomery County, North Carolina. It was in force for 28 min. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Mar 15, 2008, 4:32 PM EDT (20:32 UTC)
Expired
Mar 15, 2008, 5:00 PM EDT
In force
28 min
Issued by
NWS Raleigh, NC
Area
Storm-based polygon

County Montgomery County, NC

The radar

The Raleigh/Durham radar (KRAX), 134 km from the middle of the area, began a volume at 20:32 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.

What was reported inside it

TimeReportWhereRemark
Mar 15, 4:44 PM EDTHAIL 1.75Candor, NCGOLF BALL SIZE HAIL AND A FUNNEL CLOUD REPORTED BY LAW ENFORCEMENT IN CANDOR.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Greensboro/Hi Pt, NC (KGSO), launched 12:00Z, 8.5 hours before the alert went out and 92 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-pSkew-T log-p diagram, Greensboro/Hi Pt, NC at 12:00Z on 2008-03-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Greensboro/Hi Pt, NC at 12:00Z on 2008-03-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 1 square meters per square second.1939587897117136Sfc1 km3 km6 km9 kmRMLM
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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1308 m above ground
0-6 km bulk shear
43 kt
0-1 km storm-relative helicity
1 m²/s²
0-3 km storm-relative helicity
34 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
WFUS52 KRAH 152032
TORRAH
NCC123-152100-
/O.NEW.KRAH.TO.W.0009.080315T2032Z-080315T2100Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE RALEIGH NC
432 PM EDT SAT MAR 15 2008

THE NATIONAL WEATHER SERVICE IN RALEIGH HAS ISSUED A

* TORNADO WARNING FOR...
  MONTGOMERY COUNTY IN CENTRAL NORTH CAROLINA

* UNTIL 500 PM EDT

* AT 428 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  TORNADO OVER MOUNT GILEAD...OR ABOUT 12 MILES SOUTHWEST OF TROY...
  MOVING NORTHEAST AT 40 MPH.

* LOCATIONS IMPACTED INCLUDE...
  BISCOE...CANDOR...
  STAR...

IF MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT. COVER YOUR HEAD WITH YOUR HANDS TO
PROTECT YOURSELF FROM FLYING DEBRIS.

REPORT SEVERE WEATHER TO THE NEAREST LAW ENFORCEMENT AGENCY AND ASK
THEM TO RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST
OFFICE IN RALEIGH.

LAT...LON 3536 8006 3548 7977 3535 7973 3520 7968
      3517 7984 3517 7986 3516 7987 3515 7996
      3516 7998
TIME...MOT...LOC 2032Z 234DEG 36KT 3522 7995

$$

WSS
2 follow-up statements
000 
WWUS52 KRAH 152043
SVSRAH

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE RALEIGH NC
442 PM EDT SAT MAR 15 2008

NCC123-152100-
/O.CON.KRAH.TO.W.0009.000000T0000Z-080315T2100Z/
MONTGOMERY NC-
442 PM EDT SAT MAR 15 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 500 PM EDT FOR EASTERN
MONTGOMERY COUNTY...

AT 442 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED NEAR CANDOR...OR ABOUT
7 MILES SOUTHEAST OF TROY...MOVING NORTHEAST AT 40 MPH.

IN ADDITION TO THE TORNADO...THIS STORM IS CAPABLE OF PRODUCING GOLF 
BALL SIZE HAIL AND DESTRUCTIVE STRAIGHT LINE WINDS.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 100 AM EDT SUNDAY MORNING FOR
CENTRAL NORTH CAROLINA.

LAT...LON 3519 7988 3539 7998 3548 7977 3520 7968
      3518 7984
TIME...MOT...LOC 2042Z 234DEG 36KT 3529 7982

$$

WSS
000 
WWUS52 KRAH 152053
SVSRAH

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE RALEIGH NC
452 PM EDT SAT MAR 15 2008

NCC123-152102-
/O.EXP.KRAH.TO.W.0009.000000T0000Z-080315T2100Z/
MONTGOMERY NC-
452 PM EDT SAT MAR 15 2008

...THE TORNADO WARNING FOR EASTERN MONTGOMERY COUNTY EXPIRES AT 500
PM EDT...

THE TORNADIC STORM WILL EXIT EASTERN MONTGOMERY COUNTY BY 5 PM. 
PEOPLE IN WEST CENTRAL MOORE COUNTY NEAR EAGLE SPRINGS NEED TO TAKE 
SHELTER NOW
 
A TORNADO WATCH REMAINS IN EFFECT UNTIL 800 AM EDT SUNDAY MORNING FOR
CENTRAL NORTH CAROLINA.

LAT...LON 3519 7988 3539 7998 3548 7977 3520 7968
      3518 7984
TIME...MOT...LOC 2052Z 234DEG 36KT 3535 7972

$$

WSS

The office that day

Everything else NWS Raleigh, NC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 15, 3:52 PM EDTTornado WarningRAHAnson, Richmond, Stanly38 min
Mar 15, 4:16 PM EDTSevere Thunderstorm WarningRAHDavidson, Montgomery, Randolph, Stanly25 min
Mar 15, 4:22 PM EDTSevere Thunderstorm WarningRAHMontgomery38 min
Mar 15, 4:50 PM EDTTornado WarningRAHMoore25 min
Mar 15, 5:01 PM EDTSevere Thunderstorm WarningRAHAnson44 min
Mar 15, 5:16 PM EDTTornado WarningRAHLee, Moore29 min
Mar 15, 5:44 PM EDTSevere Thunderstorm WarningRAHHarnett, Lee42 min
Mar 15, 6:36 PM EDTSevere Thunderstorm WarningRAHCumberland, Hoke54 min
Mar 15, 6:49 PM EDTSevere Thunderstorm WarningRAHWayne, Wilson34 min
Mar 15, 6:55 PM EDTSevere Thunderstorm WarningRAHSampson50 min

Nearby

Tornado Warnings in North Carolina, 2008Every tornado warning in 2008Tornadoes in 2008

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.