Alert archive / Virginia / Tornado Watches in 2025

Tornado Watch 348

May 30, 202520 counties in North Carolina; 55 counties in Virginia; 24 counties in West Virginia

The Storm Prediction Center issued this tornado watch at May 30, 2025, 1:37 PM EDT for 20 counties in North Carolina; 55 counties in Virginia; 24 counties in West Virginia. It was in force for 6 hr.

The area

The outline as issued.

The facts

Issued
May 30, 2025, 1:37 PM EDT (17:37 UTC)
Expired
May 30, 2025, 8:00 PM EDT
In force
6 hr
Issued by
the Storm Prediction Center
Largest hail expected
1.5 in
Strongest gust expected
60 kt
All 99 counties

Alamance County, NC, Alleghany County, NC, Ashe County, NC, Caswell County, NC, Chatham County, NC, Davidson County, NC, Durham County, NC, Forsyth County, NC, Granville County, NC, Guilford County, NC, Orange County, NC, Person County, NC, Randolph County, NC, Rockingham County, NC, Stokes County, NC, Surry County, NC, Wake County, NC, Watauga County, NC, Wilkes County, NC, Yadkin County, NC, Albemarle County, VA, Alleghany County, VA, Amherst County, VA, Appomattox County, VA, Augusta County, VA, Bath County, VA, Bedford County, VA, Bland County, VA, Botetourt County, VA, Buckingham County, VA, Campbell County, VA, Carroll County, VA, Charlotte County, VA, City of Buena Vista, VA, City of Charlottesville, VA, City of Covington, VA, City of Danville, VA, City of Galax, VA, City of Harrisonburg, VA, City of Lexington, VA, City of Lynchburg, VA, City of Martinsville, VA, City of Radford, VA, City of Roanoke, VA, City of Salem, VA, City of Staunton, VA, City of Waynesboro, VA, City of Winchester, VA, Clarke County, VA, Craig County, VA, Floyd County, VA, Franklin County, VA, Frederick County, VA, Giles County, VA, Grayson County, VA, Greene County, VA, Halifax County, VA, Henry County, VA, Highland County, VA, Madison County, VA, Montgomery County, VA, Nelson County, VA, Page County, VA, Patrick County, VA, Pittsylvania County, VA, Pulaski County, VA, Rappahannock County, VA, Roanoke County, VA, Rockbridge County, VA, Rockingham County, VA, Shenandoah County, VA, Smyth County, VA, Tazewell County, VA, Warren County, VA, Wythe County, VA, Berkeley County, WV, Braxton County, WV, Clay County, WV, Fayette County, WV, Grant County, WV, Greenbrier County, WV, Hampshire County, WV, Hardy County, WV, Jefferson County, WV, Lewis County, WV, McDowell County, WV, Mercer County, WV, Mineral County, WV, Monroe County, WV, Morgan County, WV, Nicholas County, WV, Pendleton County, WV, Pocahontas County, WV, Raleigh County, WV, Randolph County, WV, Summers County, WV, Upshur County, WV, Webster County, WV, Wyoming County, WV

The radar

The Roanoke radar (KFCX), 118 km from the middle of the area, began a volume at 17:38 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 SPC expected

The probabilities SPC published with the watch, for the watch area over its life.

Two or more tornadoes
40%
One or more EF2 to EF5 tornadoes
20%
Ten or more severe wind reports
50%
One or more gusts of 65 knots or more
20%
Ten or more severe hail reports
30%
One or more hailstones of 2 inches or more
20%
Six or more combined severe hail and wind reports
80%

Warnings issued inside it

21 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.

IssuedProductOfficeCountiesLasted
May 30, 2:03 PM EDTSevere Thunderstorm WarningRLXClay, Fayette, Kanawha, Nicholas, Raleigh57 min
May 30, 2:37 PM EDTSevere Thunderstorm WarningRLXBraxton, Calhoun, Clay, Gilmer, Lewis, Nicholas and 4 more53 min
May 30, 2:46 PM EDTSevere Thunderstorm WarningRNKBotetourt, Craig, Giles, Montgomery, Roanoke, City of Roanoke and 1 more59 min
May 30, 2:56 PM EDTSevere Thunderstorm WarningRLXFayette, Nicholas, Pocahontas, Webster64 min
May 30, 3:05 PM EDTSevere Thunderstorm WarningRNKCarroll, Floyd, Franklin, Henry, Montgomery, Patrick and 4 more55 min
May 30, 3:28 PM EDTSevere Thunderstorm WarningRNKAmherst, Bedford, Botetourt, Franklin, Roanoke, Rockbridge and 1 more77 min
May 30, 3:29 PM EDTSevere Thunderstorm WarningRLXBarbour, Harrison, Lewis, Pocahontas, Randolph, Upshur and 1 more61 min
May 30, 3:45 PM EDTSevere Thunderstorm WarningRLXDoddridge, Gilmer, Harrison, Lewis, Ritchie, Tyler30 min
May 30, 3:57 PM EDTSevere Thunderstorm WarningRAHChatham, Harnett, Johnston, Lee, Moore, Wake48 min
May 30, 3:59 PM EDTSevere Thunderstorm WarningRNKFranklin, Henry, Patrick, City of Martinsville46 min
May 30, 4:01 PM EDTSevere Thunderstorm WarningRLXPocahontas23 min
May 30, 4:22 PM EDTSevere Thunderstorm WarningRNKAmherst, Appomattox, Buckingham, Campbell, Charlotte, Halifax and 2 more83 min
May 30, 4:47 PM EDTSevere Thunderstorm WarningLWXAlbemarle, Nelson43 min
May 30, 5:27 PM EDTSevere Thunderstorm WarningLWXAlbemarle, Augusta, Greene, Page, Rockingham, Shenandoah and 1 more33 min
May 30, 5:50 PM EDTTornado WarningLWXPage, Rappahannock, Rockingham, Shenandoah, Warren40 min
May 30, 5:55 PM EDTSevere Thunderstorm WarningLWXCulpeper, Greene, Madison, Page, Rappahannock, Rockingham and 2 more50 min
May 30, 6:26 PM EDTTornado WarningLWXFauquier, Rappahannock, Warren19 min
May 30, 6:30 PM EDTSevere Thunderstorm WarningLWXCulpeper, Fauquier, Madison, Rappahannock, Warren45 min
May 30, 7:05 PM EDTSevere Thunderstorm WarningLWXFrederick55 min
May 30, 7:11 PM EDTTornado WarningLWXBerkeley, Morgan20 min
May 30, 7:28 PM EDTSevere Thunderstorm WarningLWXClarke, Fairfax, Fauquier, Frederick, Loudoun, Prince William47 min

Discussions around it

SPC mesoscale discussions over the same counties from four hours before the watch to its end.

The nearest sounding before it

Roanoke, VA (KRNK), launched 12:00Z, 5.6 hours before the alert went out and 80 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, Roanoke, VA at 12:00Z on 2025-05-30Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Roanoke, VA at 12:00Z on 2025-05-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 16 square meters per square second.19395878Sfc1 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
896 m above ground
0-6 km bulk shear
41 kt
0-1 km storm-relative helicity
16 m²/s²
0-3 km storm-relative helicity
56 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 30, 11:48 AM EDTMesoscale DiscussionSPCAnson, Cabarrus, Catawba, Cleveland, Davidson, Davie and 14 more117 min
May 30, 12:54 PM EDTSevere Thunderstorm WatchSPCAlexander, Burke, Cabarrus, Caldwell, Catawba, Cleveland and 10 more6 hr
May 30, 1:06 PM EDTMesoscale DiscussionSPCAlamance, Caswell, Granville, Guilford, Orange, Person and 2 more114 min
May 30, 3:49 PM EDTMesoscale DiscussionSPCBertie, Camden, Chowan, Edgecombe, Franklin, Gates and 8 more116 min
May 30, 3:50 PM EDTMesoscale DiscussionSPCBladen, Brunswick, Columbus, Cumberland, Duplin, Harnett and 10 more85 min
May 30, 4:29 PM EDTMesoscale DiscussionSPCAlamance, Caswell, Guilford, Orange, Person, Rockingham91 min
May 30, 4:33 PM EDTSevere Thunderstorm WatchSPCAnson, Beaufort, Bertie, Bladen, Brunswick, Camden and 44 more4 hr
May 30, 6:48 PM EDTMesoscale DiscussionSPCBeaufort, Bertie, Bladen, Brunswick, Camden, Chowan and 36 more87 min
May 30, 5:01 PM EDTTornado WatchSPCAccomack, Amelia, Arlington, Brunswick, Caroline, Charles City and 63 more7 hr
May 30, 6:40 PM EDTMesoscale DiscussionSPCArlington, Culpeper, Fairfax, Fauquier, Loudoun, Madison and 9 more2 hr
May 30, 7:21 PM EDTMesoscale DiscussionSPCCharles City, Dinwiddie, Essex, Gloucester, Henrico, Isle of Wight and 21 more84 min

Nearby

Tornado Watches in Virginia, 2025Tornado Watches in West Virginia, 2025Tornado Watches in North Carolina, 2025Every tornado watch in 2025

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; radar from the NEXRAD Level II archive.