Alert archive / Virginia / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 213, NWS Blacksburg, VA

September 1, 1995Henry County, Virginia

NWS Blacksburg, VA issued this severe thunderstorm warning at Sep 1, 1995, 2:37 PM EDT for Henry County, Virginia. It was in force for 68 min.

The area

The counties it named.

The facts

Issued
Sep 1, 1995, 2:37 PM EDT (18:37 UTC)
Expired
Sep 1, 1995, 3:45 PM EDT
In force
68 min
Issued by
NWS Blacksburg, VA
Area
Whole counties

County Henry County, VA

The radar

The Roanoke radar (KFCX), 46 km from the middle of the area, began a volume at 18:41 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.

The nearest sounding before it

Greensboro/Hi Pt, NC (KGSO), launched 12:00Z, 6.6 hours before the alert went out and 68 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 1995-09-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 855 joules per kilogram.LCLLFCEL10008507005003002001001 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, Greensboro/Hi Pt, NC at 12:00Z on 1995-09-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 0 square meters per square second.1939Sfc1 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
855 J/kg
Mixed-layer CIN
-96 J/kg
Mixed-layer LCL
1185 m above ground
0-6 km bulk shear
7 kt
0-1 km storm-relative helicity
0 m²/s²
0-3 km storm-relative helicity
16 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Blacksburg, VA wrote its last area forecast discussion before this severe thunderstorm warning went out at Sep 1, 2:33 PM EDT, 4 minutes earlier.

Area forecast discussion, Sep 1, 2:33 PM EDT, 4 minutes before
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In the hours before

Special weather statement, Sep 1, 10:01 AM EDT, 4 hours 36 minutes before
NCZ001>006-018>020-VAZ007-009>020-022>024-032>035-043>047-058-
059-WVZ042>045-011505-

SPECIAL WEATHER STATEMENT - THUNDERSTORM POTENTIAL STATEMENT
NATIONAL WEATHER SERVICE BLACKSBURG VA
1001 AM EDT FRI SEP 1 1995

...THUNDERSTORMS COULD BE SEVERE ACROSS THE REGION TODAY...

AT 1000 PM...RADAR SHOWED A CLUSTER OF THUNDERSTORMS ACROSS
WESTERN KENTUCKY AND SOUTHWEST WEST VIRGINIA. THEY WERE JUST
ENTERING EXTREME SOUTHWESTERN VIRGINIA. THESE THUNDERSTORMS WILL
CONTINUE MOVING EAST AND WILL AFFECT PORTIONS OF SOUTHWEST
VIRGINIA...SOUTHEAST WEST VIRGINIA AND NORTHWEST NORTH CAROLINA BY
LATE THIS MORNING AND THIS AFTERNOON.

THESE STORMS COULD BE QUITE STRONG WITH HAIL AND STRONG GUSTY
WINDS. AFLSO...THERE WILL BE FREQUENT LIGHTNING AND VERY HEAVY
DOWNPOURS.

EMERGENCY MANAGERS AND RESIDENTS SHOULD BE ON THE ALERT THIS
AFTERNOON FOR THESE POTENTIALLY STRONG STORMS.

KANE
Special weather statement, Sep 1, 10:01 AM EDT, 4 hours 36 minutes before
NCZ001>006-018>020-VAZ007-009>020-022>024-032>035-043>047-058-
059-WVZ042>045-011505-

SPECIAL WEATHER STATEMENT - THUNDERSTORM POTENTIAL STATEMENT
NATIONAL WEATHER SERVICE BLACKSBURG VA  ....CORRECTED.....
1001 AM EDT FRI SEP 1 1995

...THUNDERSTORMS COULD BE SEVERE ACROSS THE REGION TODAY...

AT 1000 AM...RADAR SHOWED A CLUSTER OF THUNDERSTORMS ACROSS
WESTERN KENTUCKY AND SOUTHWEST WEST VIRGINIA. THEY WERE JUST
ENTERING EXTREME SOUTHWESTERN VIRGINIA. THESE THUNDERSTORMS WILL
CONTINUE MOVING EAST AND WILL AFFECT PORTIONS OF SOUTHWEST
VIRGINIA...SOUTHEAST WEST VIRGINIA AND NORTHWEST NORTH CAROLINA BY
LATE THIS MORNING AND THIS AFTERNOON.

THESE STORMS COULD BE QUITE STRONG WITH HAIL AND STRONG GUSTY
WINDS. ALSO...THERE WILL BE FREQUENT LIGHTNING AND VERY HEAVY
DOWNPOURS.

EMERGENCY MANAGERS AND RESIDENTS SHOULD BE ON THE ALERT THIS
AFTERNOON FOR THESE POTENTIALLY STRONG STORMS.

KANE

CORRECTED FOR PM TO AM
Special weather statement, Sep 1, 10:05 AM EDT, 4 hours 32 minutes before
NCZ001>006-018>020-VAZ007-009>020-022>024-032>035-043>047-058-
059-WVZ042>045-011505-

SPECIAL WEATHER STATEMENT - THUNDERSTORM POTENTIAL STATEMENT
NATIONAL WEATHER SERVICE BLACKSBURG VA  ....CORRECTED.....
1001 AM EDT FRI SEP 1 1995

...THUNDERSTORMS COULD BE SEVERE ACROSS THE REGION TODAY...

AT 1000 AM...RADAR SHOWED A CLUSTER OF THUNDERSTORMS ACROSS
WESTERN KENTUCKY AND SOUTHWEST WEST VIRGINIA. THEY WERE JUST
ENTERING EXTREME SOUTHWESTERN VIRGINIA. THESE THUNDERSTORMS WILL
CONTINUE MOVING EAST AND WILL AFFECT PORTIONS OF SOUTHWEST
VIRGINIA...SOUTHEAST WEST VIRGINIA AND NORTHWEST NORTH CAROLINA BY
LATE THIS MORNING AND THIS AFTERNOON.

THESE STORMS COULD BE QUITE STRONG WITH HAIL ANDp STRONG GUSTY
WINDS. ALSO...THERE WILL BE FREQUENT LIGHTNING AND VERY HEAVY
DOWNPOURS.

EMERGENCY MANAGERS AND RESIDENTS SHOULD BE ON THE ALERT THIS
AFTERNOON FOR THESE POTENTIALLY STRONG STORMS.

KANE

CORRECTED FOR PM TO AM

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 1, 12:34 PM EDTSevere Thunderstorm WarningRNKGiles41 min
Sep 1, 12:34 PM EDTSevere Thunderstorm WarningRNKGrayson41 min
Sep 1, 1:10 PM EDTSevere Thunderstorm WarningRNKMontgomery50 min
Sep 1, 1:24 PM EDTSevere Thunderstorm WarningRNKFloyd66 min
Sep 1, 1:35 PM EDTSevere Thunderstorm WarningRNKFranklin55 min
Sep 1, 1:59 PM EDTSevere Thunderstorm WarningRNKPittsylvania61 min
Sep 1, 2:18 PM EDTFlash Flood WarningRNKFranklin117 min
Sep 1, 2:49 PM EDTSevere Thunderstorm WarningRNKHalifax56 min
Sep 1, 3:31 PM EDTSevere Thunderstorm WarningRNKBuckingham59 min
Sep 1, 1:47 PM EDTSevere Thunderstorm WarningRNKSurry58 min

Nearby

Severe Thunderstorm Warnings in Virginia, 1995Every severe thunderstorm warning in 1995

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.