Alert archive / North Carolina / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 24, NWS Raleigh, NC
NWS Raleigh, NC issued this severe thunderstorm warning at Mar 27, 2021, 5:42 PM EDT for 7 counties in North Carolina. It was in force for 48 min. 3 reports 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 27, 2021, 5:42 PM EDT (21:42 UTC)
- Expired
- Mar 27, 2021, 6:30 PM EDT
- In force
- 48 min
- Issued by
- NWS Raleigh, NC
- Area
- Storm-based polygon
- Tornado
- Possible
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Cumberland County, NC, Harnett County, NC, Johnston County, NC, Lee County, NC, Moore County, NC, Sampson County, NC, Wake County, NC
The radar
The Raleigh/Durham radar (KRAX), 30 km from the middle of the area, began a volume at 21:42 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
| Time | Report | Where | Remark |
|---|---|---|---|
| Mar 27, 6:09 PM EDT | HAIL 1 | 5 Se Clayton, NC | PUBLIC ESTIMATED QUARTER INCH HAIL NEAR EXIT 326 ON US-70. |
| Mar 27, 6:18 PM EDT | FUNNEL CLOUD | Benson, NC | MULTIPLE REPORTS OF A FUNNEL CLOUD NEAR BENSON, NC. |
| Mar 27, 6:18 PM EDT | HAIL 1 | Benson, NC | 911 CALL CENTER RELAYED A REPORT OF QUARTER SIZE HAIL NEAR BENSON, NC. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Mar 27, 2:03 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Mar 27, 5:29 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
The nearest sounding before it
Greensboro/Hi Pt, NC (KGSO), launched 12:00Z, 9.7 hours before the alert went out and 143 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
- 2434 m above ground
- 0-6 km bulk shear
- 53 kt
- 0-1 km storm-relative helicity
- 60 m²/s²
- 0-3 km storm-relative helicity
- 145 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
262
WUUS52 KRAH 272142
SVRRAH
NCC051-085-101-105-125-163-183-272230-
/O.NEW.KRAH.SV.W.0024.210327T2142Z-210327T2230Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Raleigh NC
542 PM EDT Sat Mar 27 2021
The National Weather Service in Raleigh has issued a
* Severe Thunderstorm Warning for...
East central Moore County in central North Carolina...
Northwestern Sampson County in central North Carolina...
Harnett County in central North Carolina...
Northwestern Cumberland County in central North Carolina...
Southern Lee County in central North Carolina...
Southeastern Wake County in central North Carolina...
Johnston County in central North Carolina...
* Until 630 PM EDT.
* At 541 PM EDT, severe thunderstorms were located along a line
extending from 9 miles southwest of Lillington to near Carthage,
moving east at 30 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Sanford, Smithfield, Lillington, Fort Bragg, Fuquay-Varina,
Clayton, Dunn, Angier, Benson and Godwin.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Straight line winds can blow down trees, power lines, and damage
mobile homes and other buildings. Seek shelter in a sturdy structure
until the storm has passed. Stay away from windows as flying debris
generated by damaging winds can be deadly.
These thunderstorms are capable of producing all types of severe
weather, including tornadoes. Move quickly to a safe shelter such as
an interior room, a bathroom, closet or basement.
&&
LAT...LON 3517 7910 3521 7924 3517 7932 3532 7945
3581 7826 3576 7824 3571 7816 3561 7813
3559 7810 3556 7808 3542 7816 3535 7817
3532 7829 3528 7830 3521 7824 3515 7910
TIME...MOT...LOC 2141Z 268DEG 27KT 3534 7898 3531 7936
TORNADO...POSSIBLE
HAIL...<.75IN
WIND...60MPH
$$
101 follow-up statement
107
WWUS52 KRAH 272219
SVSRAH
Severe Weather Statement
National Weather Service Raleigh NC
619 PM EDT Sat Mar 27 2021
NCC051-105-125-163-272229-
/O.CAN.KRAH.SV.W.0024.000000T0000Z-210327T2230Z/
Moore NC-Sampson NC-Cumberland NC-Lee NC-
619 PM EDT Sat Mar 27 2021
...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL MOORE...
NORTHWESTERN SAMPSON...NORTHWESTERN CUMBERLAND AND SOUTHERN LEE
COUNTIES IS CANCELLED...
The storms which prompted the warning have moved out of the warned
area. Therefore, the warning has been cancelled.
A Severe Thunderstorm Watch remains in effect until 800 PM EDT for
central North Carolina. A Severe Thunderstorm Watch also remains in
effect until 1000 PM EDT for central North Carolina.
LAT...LON 3542 7816 3535 7817 3532 7829 3529 7830
3526 7841 3526 7848 3532 7854 3530 7858
3527 7858 3525 7862 3526 7870 3557 7886
3581 7826 3576 7824 3573 7821 3571 7816
3561 7813 3556 7808
TIME...MOT...LOC 2219Z 268DEG 27KT 3535 7869 3532 7907
$$
NCC085-101-183-272230-
/O.CON.KRAH.SV.W.0024.000000T0000Z-210327T2230Z/
Harnett NC-Wake NC-Johnston NC-
619 PM EDT Sat Mar 27 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 PM EDT
FOR EASTERN HARNETT...SOUTHEASTERN WAKE AND JOHNSTON COUNTIES...
At 619 PM EDT, severe thunderstorms were located along a line
extending from near Dunn to 10 miles north of Pope AFB, moving east
at 30 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Smithfield, Garner, Fuquay-Varina, Clayton, Dunn, Angier, Benson,
Micro, Selma and Erwin.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3542 7816 3535 7817 3532 7829 3529 7830
3526 7841 3526 7848 3532 7854 3530 7858
3527 7858 3525 7862 3526 7870 3557 7886
3581 7826 3576 7824 3573 7821 3571 7816
3561 7813 3556 7808
TIME...MOT...LOC 2219Z 268DEG 27KT 3535 7869 3532 7907
TORNADO...POSSIBLE
HAIL...<.75IN
WIND...60MPH
$$
10The office that day
Everything else NWS Raleigh, NC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 27, 6:39 AM EDT | Dense Fog Advisory | RAH | Anson, Chatham, Cumberland, Durham, Edgecombe, Franklin and 20 more | 3 hr |
| Mar 27, 1:43 PM EDT | Special Weather Statement | RAH | Forsyth | 62 min |
| Mar 27, 1:58 PM EDT | Severe Thunderstorm Warning | RAH | Davidson, Forsyth | 47 min |
| Mar 27, 2:31 PM EDT | Severe Thunderstorm Warning | RAH | Davidson, Guilford, Randolph | 59 min |
| Mar 27, 3:17 PM EDT | Severe Thunderstorm Warning | RAH | Alamance, Guilford, Orange, Randolph | 43 min |
| Mar 27, 3:25 PM EDT | Special Weather Statement | RAH | Davidson, Forsyth, Guilford | 65 min |
| Mar 27, 3:51 PM EDT | Special Weather Statement | RAH | Person | 54 min |
| Mar 27, 3:54 PM EDT | Special Weather Statement | RAH | Montgomery, Moore, Stanly | 66 min |
| Mar 27, 4:00 PM EDT | Special Weather Statement | RAH | Durham, Granville, Orange | 60 min |
| Mar 27, 4:12 PM EDT | Severe Thunderstorm Warning | RAH | Chatham, Montgomery, Moore, Randolph | 48 min |
| Mar 27, 4:19 PM EDT | Tornado Warning | RAH | Lee, Montgomery, Moore | 41 min |
| Mar 27, 4:26 PM EDT | Severe Thunderstorm Warning | RAH | Alamance, Chatham, Davidson, Randolph | 64 min |
| Mar 27, 4:29 PM EDT | Severe Thunderstorm Warning | RAH | Montgomery, Stanly | 46 min |
| Mar 27, 4:42 PM EDT | Severe Thunderstorm Warning | RAH | Chatham, Durham, Franklin, Granville, Wake | 48 min |
| Mar 27, 4:45 PM EDT | Special Weather Statement | RAH | Granville, Vance, Warren | 60 min |
| Mar 27, 4:57 PM EDT | Severe Thunderstorm Warning | RAH | Harnett, Lee, Moore | 48 min |
| Mar 27, 5:07 PM EDT | Severe Thunderstorm Warning | RAH | Anson, Montgomery, Moore, Richmond, Stanly | 38 min |
| Mar 27, 5:13 PM EDT | Tornado Warning | RAH | Johnston, Nash, Wake, Wilson | 47 min |
| Mar 27, 6:00 PM EDT | Severe Thunderstorm Warning | RAH | Edgecombe, Nash, Wilson | 45 min |
| Mar 27, 6:23 PM EDT | Special Weather Statement | RAH | Anson, Cumberland, Harnett, Hoke, Richmond, Scotland | 37 min |
| Mar 27, 6:24 PM EDT | Severe Thunderstorm Warning | RAH | Johnston, Wayne, Wilson | 51 min |
| Mar 27, 6:36 PM EDT | Tornado Warning | RAH | Johnston, Wayne | 54 min |
| Mar 27, 6:51 PM EDT | Severe Thunderstorm Warning | RAH | Sampson | 54 min |
| Mar 27, 6:57 PM EDT | Special Weather Statement | RAH | Cumberland | 48 min |
| Mar 27, 7:06 PM EDT | Severe Thunderstorm Warning | RAH | Cumberland, Sampson | 69 min |
Nearby
Severe Thunderstorm Warnings in North Carolina, 2021Every severe thunderstorm warning in 2021
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.