Alert archive / North Carolina / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 42, NWS Blacksburg, VA

May 25, 2021Patrick County, Virginia; Stokes County, Surry County, North Carolina

NWS Blacksburg, VA issued this severe thunderstorm warning at May 25, 2021, 8:35 PM EDT for Patrick County, Virginia; Stokes County, Surry County, North Carolina. It was in force for 55 min. 2 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: May 25, 2021, 8:35 PM EDT (00:35 UTC)
Expired: May 25, 2021, 9:30 PM EDT
In force: 55 min
Issued by: NWS Blacksburg, VA
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Stokes County, NC, Surry County, NC, Patrick County, VA

The radar

The Roanoke radar (KFCX), 44 km from the middle of the area, began a volume at 00:35 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
May 25, 8:36 PM EDT	TSTM WND DMG	5 Sw Stuart, VA	CORRECTS PREVIOUS TSTM WND DMG REPORT FROM 5 SW STUART. TREE DOWN ACROSS BOTH LANES OF DRY POND HIGHWAY. TIME ESTIMATED BY RADAR.
May 25, 8:36 PM EDT	TSTM WND DMG	5 Sw Stuart, VA	TREE DOWN ACROSS BOTH LANES OF DRY POND HIGHWAY. TIME ESTIMATED BY RADAR.

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 00:00Z, 0.6 hours before the alert went out and 73 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: 939 J/kg
Mixed-layer CIN: -27 J/kg
Mixed-layer LCL: 1184 m above ground
0-6 km bulk shear: 22 kt
0-1 km storm-relative helicity: 13 m²/s²
0-3 km storm-relative helicity: 39 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.3

Open this sounding in Storm Lab

The text

As transmitted.

045 
WUUS51 KRNK 260035
SVRRNK
NCC169-171-VAC141-260130-
/O.NEW.KRNK.SV.W.0042.210526T0035Z-210526T0130Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service BLACKSBURG VA
835 PM EDT Tue May 25 2021

The National Weather Service in BLACKSBURG has issued a

* Severe Thunderstorm Warning for...
  Northeastern Surry County in northwestern North Carolina...
  Northwestern Stokes County in north central North Carolina...
  Southern Patrick County in southwestern Virginia...

* Until 930 PM EDT.

* At 835 PM EDT, severe thunderstorms were located along a line
  extending from near Meadows Of Dan to near Collinstown, moving
  northeast at 10 mph.

  HAZARD...60 mph wind gusts and quarter size hail.

  SOURCE...Radar indicated.

  IMPACT...Hail damage to vehicles is expected. Expect wind damage 
           to roofs, siding, and trees.

* Locations impacted include...
  Stuart...
  Francisco...
  Ararat...
  Woodville...
  Collinstown...
  Patrick Springs...
  and Westfield.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Prepare immediately for large hail and damaging winds. For your
safety, move to an interior room on the lowest floor of a sturdy
building. Stay away from windows.

Locally heavy rain will quickly reduce visibility and result in
ponding of water on roadways, standing water in low lying areas, and
minor flooding of creeks, streams, and areas of poor drainage.
Drivers are urged to slow down and use extra caution to avoid
hydroplaning.

When it is safe to do so, please send your reports of hail of any
size, as well as reports of any wind damage, including downed trees
or large limbs, to the National Weather Service by calling toll free
at 1...8 6 6...2 1 5...4 3 2 4. Reports and pictures can also be
shared on the National Weather Service Blacksburg Facebook page and
on Twitter.

&&

LAT...LON 3679 8033 3667 8019 3654 8013 3642 8049
      3658 8056
TIME...MOT...LOC 0035Z 224DEG 11KT 3666 8040 3651 8029 

HAIL...1.00IN
WIND...60MPH
 
$$

RAB

3 follow-up statements

875 
WWUS51 KRNK 260052
SVSRNK

Severe Weather Statement
National Weather Service BLACKSBURG VA
852 PM EDT Tue May 25 2021

NCC171-260100-
/O.CAN.KRNK.SV.W.0042.000000T0000Z-210526T0130Z/
Surry NC-
852 PM EDT Tue May 25 2021

...THE SEVERE THUNDERSTORM WARNING FOR
NORTHEASTERN SURRY COUNTY IS CANCELLED...

The storms which prompted the warning have weakened and moved out of
the warned area. Therefore, the warning has been cancelled.

When it is safe to do so, please send your reports of hail of any
size, as well as reports of any wind damage, including downed trees
or large limbs, to the National Weather Service by calling toll free
at 1...8 6 6...2 1 5...4 3 2 4. Reports and pictures can also be
shared on the National Weather Service Blacksburg Facebook page and
on Twitter.

LAT...LON 3667 8019 3654 8013 3651 8038 3660 8043
      3677 8030
TIME...MOT...LOC 0050Z 224DEG 11KT 3669 8037 3654 8026 

$$

NCC169-VAC141-260130-
/O.CON.KRNK.SV.W.0042.000000T0000Z-210526T0130Z/
Stokes NC-Patrick VA-
852 PM EDT Tue May 25 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM EDT
FOR NORTHERN STOKES AND SOUTHEASTERN PATRICK COUNTIES...

At 850 PM EDT, severe thunderstorms were located along a line
extending from near Meadows Of Dan to near Collinstown, moving
northeast at 15 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Stuart...
Patrick Springs...
and Collinstown.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Prepare immediately for DAMAGING WINDS, as well as deadly cloud to
ground lightning. For your safety, move to an interior room on the
lowest floor of a sturdy building. Stay away from windows.

Locally heavy rain will quickly reduce visibility and result in
ponding of water on roadways, standing water in low lying areas, and
minor flooding of creeks, streams, and areas of poor drainage.
Drivers are urged to slow down and use extra caution to avoid
hydroplaning.

When it is safe to do so, please send your reports of hail of any
size, as well as reports of any wind damage, including downed trees
or large limbs, to the National Weather Service by calling toll free
at 1...8 6 6...2 1 5...4 3 2 4. Reports and pictures can also be
shared on the National Weather Service Blacksburg Facebook page and
on Twitter.

&&

LAT...LON 3667 8019 3654 8013 3651 8038 3660 8043
      3677 8030
TIME...MOT...LOC 0050Z 224DEG 11KT 3669 8037 3654 8026 

HAIL...<.75IN
WIND...60MPH
 
$$

RAB

297 
WWUS51 KRNK 260110
SVSRNK

Severe Weather Statement
National Weather Service BLACKSBURG VA
910 PM EDT Tue May 25 2021

NCC169-VAC141-260130-
/O.CON.KRNK.SV.W.0042.000000T0000Z-210526T0130Z/
Stokes NC-Patrick VA-
910 PM EDT Tue May 25 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM EDT
FOR NORTH CENTRAL STOKES AND SOUTHEASTERN PATRICK COUNTIES...

At 909 PM EDT, severe thunderstorms were located along a line
extending from near Buffalo Ridge to near Patrick Springs, moving
northeast at 15 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Stuart...
Patrick Springs...
and Collinstown.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Prepare immediately for DAMAGING WINDS. For your safety, move to an
interior room on the lowest floor of a sturdy building. Stay away
from windows.

Locally heavy rain will quickly reduce visibility and result in
ponding of water on roadways, standing water in low lying areas, and
minor flooding of creeks, streams, and areas of poor drainage.
Drivers are urged to slow down and use extra caution to avoid
hydroplaning.

When it is safe to do so, please send your reports of hail of any
size, as well as reports of any wind damage, including downed trees
or large limbs, to the National Weather Service by calling toll free
at 1...8 6 6...2 1 5...4 3 2 4. Reports and pictures can also be
shared on the National Weather Service Blacksburg Facebook page and
on Twitter.

&&

LAT...LON 3667 8019 3654 8013 3651 8038 3660 8043
      3677 8030
TIME...MOT...LOC 0109Z 224DEG 11KT 3673 8033 3658 8022 

HAIL...<.75IN
WIND...60MPH
 
$$

RAB

360 
WWUS51 KRNK 260125
SVSRNK

Severe Weather Statement
National Weather Service BLACKSBURG VA
925 PM EDT Tue May 25 2021

NCC169-VAC141-260135-
/O.EXP.KRNK.SV.W.0042.000000T0000Z-210526T0130Z/
Stokes NC-Patrick VA-
925 PM EDT Tue May 25 2021

...THE SEVERE THUNDERSTORM WARNING FOR 
NORTH CENTRAL STOKES AND SOUTHEASTERN PATRICK COUNTIES WILL EXPIRE AT
930 PM EDT...
    
The storms which prompted the warning have moved out of the area.
Therefore, the warning will be allowed to expire.  However heavy rain
is still possible with these thunderstorms.

When it is safe to do so, please send your reports of hail of any
size, as well as reports of any wind damage, including downed trees
or large limbs, to the National Weather Service by calling toll free
at 1...8 6 6...2 1 5...4 3 2 4. Reports and pictures can also be
shared on the National Weather Service Blacksburg Facebook page and
on Twitter.

LAT...LON 3667 8019 3654 8013 3651 8038 3660 8043
      3677 8030
TIME...MOT...LOC 0125Z 224DEG 11KT 3673 8033 3658 8022 

$$

RAB

The office that day

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

Issued	Product	Office	Counties	Lasted
May 25, 8:01 PM EDT	Severe Thunderstorm Warning	RNK	Patrick	44 min
May 25, 9:02 PM EDT	Special Weather Statement	RNK	Henry	28 min
May 26, 1:03 PM EDT	Special Weather Statement	RNK	Botetourt	27 min
May 26, 2:31 PM EDT	Special Weather Statement	RNK	Amherst	44 min
May 26, 2:35 PM EDT	Special Weather Statement	RNK	Franklin	25 min
May 26, 2:58 PM EDT	Special Weather Statement	RNK	Campbell	17 min
May 26, 3:09 PM EDT	Special Weather Statement	RNK	Floyd	21 min
May 26, 3:22 PM EDT	Special Weather Statement	RNK	Charlotte	23 min
May 26, 3:43 PM EDT	Special Weather Statement	RNK	Appomattox	32 min
May 26, 3:45 PM EDT	Special Weather Statement	RNK	Campbell	30 min
May 26, 3:48 PM EDT	Special Weather Statement	RNK	Charlotte	27 min
May 26, 3:54 PM EDT	Special Weather Statement	RNK	Charlotte	21 min
May 26, 4:01 PM EDT	Severe Thunderstorm Warning	RNK	Campbell	24 min
May 26, 4:35 PM EDT	Special Weather Statement	RNK	Bedford	25 min
May 26, 7:19 PM EDT	Special Weather Statement	RNK	City of Buena Vista, City of Lexington	26 min
May 26, 7:47 PM EDT	Special Weather Statement	RNK	Amherst	13 min
May 26, 2:42 PM EDT	Special Weather Statement	RNK	Alleghany	33 min
May 26, 3:03 PM EDT	Special Weather Statement	RNK	Alleghany	27 min
May 26, 3:29 PM EDT	Special Weather Statement	RNK	Watauga	31 min
May 26, 6:28 PM EDT	Special Weather Statement	RNK	Wilkes	32 min

Nearby

Severe Thunderstorm Warnings in North Carolina, 2021 Severe Thunderstorm Warnings in Virginia, 2021 Every 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.