Alert archive / Virginia / Flash Flood Warnings in 2013

Flash Flood Warning 32, NWS Blacksburg, VA

July 12, 2013Pittsylvania County, City of Danville, Virginia

NWS Blacksburg, VA issued this flash flood warning at Jul 12, 2013, 1:17 AM EDT for Pittsylvania County, City of Danville, Virginia. It was in force for 7 hr. 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
Jul 12, 2013, 1:17 AM EDT (05:17 UTC)
Expired
Jul 12, 2013, 8:15 AM EDT
In force
7 hr
Issued by
NWS Blacksburg, VA
Area
Storm-based polygon
Emergency
Flash flood emergency
Flood severity
None

Counties City of Danville, VA, Pittsylvania County, VA

The radar

The Roanoke radar (KFCX), 96 km from the middle of the area, began a volume at 05:16 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
Jul 12, 1:30 AM EDTFLASH FLOOD4 E Danville City, VAHIGH WATER RESCUE IN THE 1400 BLOCK OF SOUTH BOSTON ROAD DUE TO FLASH FLOODING
Jul 12, 3:06 AM EDTFLASH FLOOD2 E Danville City, VAONE CAR SUBMERGE UNDER WATER ALONG HYW 58 WHERE RIVERSIDE DR AND SOUTH BOSTON ROAD MEET.
Jul 12, 3:06 AM EDTFLASH FLOOD5 S Blairs, VABASEMENTS BEING FLOODED ALONG TIMBER LAKE ROAD.

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

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched 3 storm reports to this flash flood warning; the first came 13 minutes after it went out.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The nearest sounding before it

Roanoke, VA (KRNK), launched 00:00Z, 5.3 hours before the alert went out and 63 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 00:00Z on 2013-07-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 349 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, Roanoke, VA at 00:00Z on 2013-07-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -4 square meters per square second.193958Sfc1 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
349 J/kg
Mixed-layer CIN
-23 J/kg
Mixed-layer LCL
1076 m above ground
0-6 km bulk shear
20 kt
0-1 km storm-relative helicity
-4 m²/s²
0-3 km storm-relative helicity
9 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.3

Open this sounding in Storm Lab

The text

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

748 
WGUS51 KRNK 120517
FFWRNK
VAC143-590-120815-
/O.NEW.KRNK.FF.W.0032.130712T0517Z-130712T0815Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE BLACKSBURG VA
117 AM EDT FRI JUL 12 2013

THE NATIONAL WEATHER SERVICE IN BLACKSBURG HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  SOUTHERN PITTSYLVANIA COUNTY IN SOUTH CENTRAL VIRGINIA...
  CITY OF DANVILLE IN SOUTH CENTRAL VIRGINIA...

* UNTIL 415 AM EDT

* AT 111 AM EDT...DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING 
  HEAVY RAIN ACROSS THE WARNED AREA. DURING THE PAST HOUR...RAINFALL 
  OF 1.5 INCHES HAS ALREADY FALLEN ACROSS THE SOUTHERN PARTS OF 
  DANVILLE CITY AND THE SOUTHERN PART OF THE COUNTY. THUNDERSTORMS 
  CONTINUE TO TRACK ACROSS THESE SAME AREAS AND ADDITIONAL RAINFALL 
  OF 1 TO 2 INCHES IS LIKELY DURING THE NEXT HOUR. FLASH FLOODING IS 
  EXPECTED TO BEGIN SHORTLY.

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  BLAIRS...
  DANVILLE CITY...
  RINGGOLD...
  DANVILLE AIRPORT...
  AND WESTOVER HILLS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...AS WELL AS LOW LYING AREAS ON ROADWAYS AND
UNDERPASSES. IF YOU ENCOUNTER A WATER COVERED ROAD...TURN AROUND
DON'T DROWN! STAY AWAY FROM DRAINAGE DITCHES AND STORM SEWERS.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD MOVE TO HIGHER
GROUND NOW.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO SEE THE
FLOODING. IF FLASH FLOODING IS OBSERVED...MOVE UP TO HIGHER GROUND
QUICKLY.  DO NOT STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS
RISING.

WHEN IT IS SAFE TO DO SO...PLEASE SEND YOUR REPORTS OF FLOODING...
INCLUDING MUDSLIDES OR ROAD CLOSURES...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 3666 7956 3677 7916 3673 7917 3670 7918
      3667 7918 3667 7919 3665 7919 3654 7922
      3654 7955
$$

RAB
6 follow-up statements
781 
WGUS71 KRNK 120559
FFSRNK

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE BLACKSBURG VA
159 AM EDT FRI JUL 12 2013

VAC143-590-120815-
/O.CON.KRNK.FF.W.0032.000000T0000Z-130712T0815Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PITTSYLVANIA VA-CITY OF DANVILLE VA-
159 AM EDT FRI JUL 12 2013

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 415 AM EDT FOR
SOUTHEASTERN PITTSYLVANIA COUNTY IN SOUTH CENTRAL VIRGINIA...
CITY OF DANVILLE IN SOUTH CENTRAL VIRGINIA...

AT 156 AM EDT...DOPPLER RADAR INDICATED THUNDERSTORMS PERSISTING 
ACROSS THE CENTRAL AND EASTERN PORTIONS OF DANVILLE CITY AS WELL AS 
ADJACENT AREAS OF SOUTH CENTRAL AND SOUTHEAST PITTSYLVANIA COUNTY. 
DOPPLER RADAR ESTIMATES THAT RAINFALL OF 2 TO 3 INCHES DURING THE 
PAST ONE TO TWO HOURS HAS BEEN COMMON IN THIS AREA. THE GROUND IN 
THIS REGION IS TOTALLY SATURATED FROM PERSISTENT RECENT HEAVY 
RAINFALL. FLASH FLOODING IS LIKELY OCCURRING IN PARTS OF DANVILLE 
CITY AND ADJACENT AREAS. 
 
SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE... BLAIRS... 
DANVILLE CITY...
RINGGOLD...
DANVILLE AIRPORT...
AND WESTOVER HILLS. 

ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES WILL BE POSSIBLE 
THROUGH 3 AM EDT...ESPECIALLY ACROSS THE EASTERN HALF OF THE CITY 
AND SOUTHEAST PART OF THE COUNTY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...AS WELL AS LOW LYING AREAS ON ROADWAYS AND
UNDERPASSES. IF YOU ENCOUNTER A WATER COVERED ROAD...TURN AROUND
DON'T DROWN! STAY AWAY FROM DRAINAGE DITCHES AND STORM SEWERS.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD MOVE TO HIGHER
GROUND NOW.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO SEE THE
FLOODING. IF FLASH FLOODING IS OBSERVED...MOVE UP TO HIGHER GROUND
QUICKLY.  DO NOT STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS
RISING.

WHEN IT IS SAFE TO DO SO...PLEASE SEND YOUR REPORTS OF FLOODING...
INCLUDING MUDSLIDES OR ROAD CLOSURES...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 3666 7956 3677 7916 3673 7917 3670 7918
      3667 7918 3667 7919 3665 7919 3654 7922
      3654 7955

$$

RAB
002 
WGUS71 KRNK 120702
FFSRNK

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE BLACKSBURG VA
302 AM EDT FRI JUL 12 2013

VAC143-590-120815-
/O.CON.KRNK.FF.W.0032.000000T0000Z-130712T0815Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PITTSYLVANIA VA-CITY OF DANVILLE VA-
302 AM EDT FRI JUL 12 2013

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 415 AM EDT FOR
SOUTHEASTERN PITTSYLVANIA COUNTY IN SOUTH CENTRAL VIRGINIA...
CITY OF DANVILLE IN SOUTH CENTRAL VIRGINIA...

AT 258 AM EDT...DOPPLER RADAR INDICATED THUNDERSTORMS WITH 
EXTREMELY HEAVY RAIN CONTINUING ACROSS THE WARNED AREA. 
ADDITIONAL THUNDERSTORMS ARE DEVELOPING IN A LINE TO THE WEST-
SOUTHWEST BACK THROUGH ROCKINGHAM AND EASTERN STOKES COUNTY 
THAT WILL TRACK TOWARD DANVILLE CITY AND SOUTHERN PITTSYLVANIA 
COUNTY. OVER FOUR INCHES OF RAIN HAS ALREADY FALLEN IN THE 
DANVILLE AREA SINCE MIDNIGHT...AND AN ADDITIONAL 1 TO 3 INCHES 
IS LIKELY DURING THE NEXT 1 TO 2 HOURS. FLASH FLOODING IS LIKELY 
OCCURRING IN MANY AREAS OF SOUTHERN PITTSYLVANIA COUNTY...INCLUDING 
DANVILLE CITY.

THIS IS A VERY SERIOUS AND DANGEROUS SITUATION. THESE AMOUNTS OF 
RAINFALL ON TOTALLY SATURATED GROUND WILL RESULT IN VERY SHARP RISES 
ON AREA CREEKS...STREAMS...AND RIVERS. MANY ROADS IN URBAN AREAS ARE 
LIKELY ALREADY FLOODED AND CLOSED. SOME ROADS MAY BE WASHED OUT AND 
TOTALLY IMPASSABLE. 

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
BLAIRS...
DANVILLE CITY...
RINGGOLD...
DANVILLE AIRPORT...
AND WESTOVER HILLS. 


PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...AS WELL AS LOW LYING AREAS ON ROADWAYS AND
UNDERPASSES. IF YOU ENCOUNTER A WATER COVERED ROAD...TURN AROUND
DON'T DROWN! STAY AWAY FROM DRAINAGE DITCHES AND STORM SEWERS.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD MOVE TO HIGHER
GROUND NOW.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO SEE THE
FLOODING. IF FLASH FLOODING IS OBSERVED...MOVE UP TO HIGHER GROUND
QUICKLY.  DO NOT STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS
RISING.

MOST FLOOD DEATHS OCCUR IN AUTOMOBILES. DO NOT DRIVE YOUR VEHICLE
INTO AREAS WHERE THE WATER COVERS THE ROAD. THE WATER MAY BE TOO DEEP
TO ALLOW YOUR CAR TO CROSS SAFELY. TURN AROUND DONT DROWN. NEVER TRY
TO CROSS A FLOWING STREAM ON FOOT.

WHEN IT IS SAFE TO DO SO...PLEASE SEND YOUR REPORTS OF FLOODING...
INCLUDING MUDSLIDES OR ROAD CLOSURES...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 3666 7956 3677 7916 3673 7917 3670 7918
      3667 7918 3667 7919 3665 7919 3654 7922
      3654 7955

$$

RAB
136 
WGUS51 KRNK 120714
FFWRNK
VAC143-590-121215-
/O.EXT.KRNK.FF.W.0032.000000T0000Z-130712T1215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE BLACKSBURG VA
314 AM EDT FRI JUL 12 2013

THE NATIONAL WEATHER SERVICE IN BLACKSBURG HAS EXTENDED THE

* FLASH FLOOD WARNING FOR...
  SOUTHEASTERN PITTSYLVANIA COUNTY IN SOUTH CENTRAL VIRGINIA...
  CITY OF DANVILLE IN SOUTH CENTRAL VIRGINIA...

* UNTIL 815 AM EDT

* AT 305 AM EDT...LOCAL LAW ENFORCEMENT REPORTED FLASH FLOODING IS 
  OCCURRING IN DANVILLE CITY AND IN OTHER AREAS OF SOUTHERN 
  PITTSYLVANIA COUNTY. WATER RESCUES WERE ONGOING AND AT LEAST ONE 
  VEHICLE WAS COMPLETELY SUBMERGED ON U.S. HIGHWAY 58. FLOODING IN 
  SOME HOMES HAS ALSO BEEN REPORTED. RAINFALL OF 3 TO 4 INCHES IS 
  COMMON ACROSS DANVILLE CITY AND ADJACENT AREAS OF SOUTHERN 
  PITTSYLVANIA COUNTY. ADDITIONAL THUNDERSTORMS ARE MOVING TOWARD 
  THE AREA FROM THE WEST AND ADDITIONAL RAINFALL AMOUNTS OF 2 TO 3 
  INCHES CAN BE EXPECTED THROUGH 5 AM...WITH LOCALLY HIGHER AMOUNTS. 
  
  THIS IS A FLASH FLOOD EMERGENCY FOR DANVILLE CITY.

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  BLAIRS...
  DANVILLE CITY...
  RINGGOLD...
  DANVILLE AIRPORT...
  AND WESTOVER HILLS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...AS WELL AS LOW LYING AREAS ON ROADWAYS AND
UNDERPASSES. IF YOU ENCOUNTER A WATER COVERED ROAD...TURN AROUND
DON'T DROWN! STAY AWAY FROM DRAINAGE DITCHES AND STORM SEWERS.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD MOVE TO HIGHER
GROUND NOW.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO SEE THE
FLOODING. IF FLASH FLOODING IS OBSERVED...MOVE UP TO HIGHER GROUND
QUICKLY.  DO NOT STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS
RISING.

MOST FLOOD DEATHS OCCUR IN AUTOMOBILES. DO NOT DRIVE YOUR VEHICLE
INTO AREAS WHERE THE WATER COVERS THE ROAD. THE WATER MAY BE TOO DEEP
TO ALLOW YOUR CAR TO CROSS SAFELY. TURN AROUND DONT DROWN. NEVER TRY
TO CROSS A FLOWING STREAM ON FOOT.

WHEN IT IS SAFE TO DO SO...PLEASE SEND YOUR REPORTS OF FLOODING...
INCLUDING MUDSLIDES OR ROAD CLOSURES...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 3666 7956 3677 7916 3673 7917 3670 7918
      3667 7918 3667 7919 3665 7919 3654 7922
      3654 7955
$$

RAB
397 
WGUS71 KRNK 120913
FFSRNK

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE BLACKSBURG VA
513 AM EDT FRI JUL 12 2013

VAC143-590-121215-
/O.CON.KRNK.FF.W.0032.000000T0000Z-130712T1215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PITTSYLVANIA VA-CITY OF DANVILLE VA-
513 AM EDT FRI JUL 12 2013

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 815 AM EDT FRIDAY
FOR
SOUTHEASTERN PITTSYLVANIA COUNTY IN SOUTH CENTRAL VIRGINIA...
CITY OF DANVILLE IN SOUTH CENTRAL VIRGINIA...

AT 507 AM EDT...RAINFALL WAS FINALLY BEGINNING TO DIMINISH ACROSS 
SOUTHERN PITTSYLVANIA COUNTY AND THE CITY OF DANVILLE. DOPPLER RADAR 
ESTIMATES THAT RAINFALL NEAR 10 INCHES MAY HAVE FALLEN IN PARTS OF 
THE COUNTY JUST NORTH OF DANVILLE DURING THE LAST FEW DAYS. JUST 
SINCE MIDNIGHT...OVER FOUR INCHES OF RAIN HAS FALLEN IN DANVILLE 
CITY...WITH RAINFALL AMOUNTS OF 3 TO 6 INCHES COMMON ACROSS A LARGE 
PORTION OF THE EASTERN AND SOUTHERN PARTS OF PITTSYLVANIA COUNTY. 

SEVERAL INCIDENTS OF FLASH FLOODING...INCLUDING WATER 
RESCUES...SUBMERGED VEHICLES...FLOODED AND CLOSED ROADS...AND WATER 
IN HOMES HAS BEEN REPORTED. EXCESSIVE RUNOFF INTO CREEKS AND STREAMS 
WILL CONTINUE THROUGH THE MORNING. MAY SMALL CREEKS AND STREAMS WILL 
RISE WELL ABOVE BANKFULL. THIS IS A SERIOUS AND DANGEROUS 
SITUATION. FLASH FLOODING IS OCCURRING AND WILL LIKELY CONTINUE 
THROUGH THE MORNING. 

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
BLAIRS...
DANVILLE CITY...
RINGGOLD...
DANVILLE AIRPORT...
AND WESTOVER HILLS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...AS WELL AS LOW LYING AREAS ON ROADWAYS AND
UNDERPASSES. IF YOU ENCOUNTER A WATER COVERED ROAD...TURN AROUND
DON'T DROWN! STAY AWAY FROM DRAINAGE DITCHES AND STORM SEWERS.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD MOVE TO HIGHER
GROUND NOW.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO SEE THE
FLOODING. IF FLASH FLOODING IS OBSERVED...MOVE UP TO HIGHER GROUND
QUICKLY.  DO NOT STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS
RISING.

MOST FLOOD DEATHS OCCUR IN AUTOMOBILES. DO NOT DRIVE YOUR VEHICLE
INTO AREAS WHERE THE WATER COVERS THE ROAD. THE WATER MAY BE TOO DEEP
TO ALLOW YOUR CAR TO CROSS SAFELY. TURN AROUND DONT DROWN. NEVER TRY
TO CROSS A FLOWING STREAM ON FOOT.

WHEN IT IS SAFE TO DO SO...PLEASE SEND YOUR REPORTS OF FLOODING...
INCLUDING MUDSLIDES OR ROAD CLOSURES...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 3666 7956 3677 7916 3673 7917 3670 7918
      3667 7918 3667 7919 3665 7919 3654 7922
      3654 7955

$$

RAB
055 
WGUS71 KRNK 121209
FFSRNK

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE BLACKSBURG VA
809 AM EDT FRI JUL 12 2013

VAC143-590-121215-
/O.CON.KRNK.FF.W.0032.000000T0000Z-130712T1215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PITTSYLVANIA VA-CITY OF DANVILLE VA-
809 AM EDT FRI JUL 12 2013

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 815 AM EDT FRIDAY
FOR
SOUTHEASTERN PITTSYLVANIA COUNTY IN SOUTH CENTRAL VIRGINIA...
CITY OF DANVILLE IN SOUTH CENTRAL VIRGINIA...

AT 805 AM EDT...DOPPLER RADAR AND AUTOMATED RAIN GAUGES INDICATED 
THAT RAINFALL IN EXCESS OF 4 INCHES FELL ACROSS DANVILLE CITY AND 
ADJACENT AREAS OF PITTSYLVANIA COUNTY. ALTHOUGH RAINFALL HAS 
DIMINISHED IN THE AREA...EXCESSIVE RUNOFF WILL LIKELY CONTINUE FOR 
SEVERAL HOURS AS A RESULT OF THE EXCESSIVE RAINFALL AND TOTALLY 
SATURATED GROUND IN THIS AREA. THE FLASH FLOOD WARNING WILL BE 
REPLACED WITH A FLOOD WARNING SHORTLY.

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
BLAIRS...
DANVILLE CITY...
RINGGOLD...
DANVILLE AIRPORT...
AND WESTOVER HILLS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...AS WELL AS LOW LYING AREAS ON ROADWAYS AND
UNDERPASSES. IF YOU ENCOUNTER A WATER COVERED ROAD...TURN AROUND
DON'T DROWN! STAY AWAY FROM DRAINAGE DITCHES AND STORM SEWERS.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD MOVE TO HIGHER
GROUND NOW.

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...AS WELL AS NEARBY COUNTRY ROADS AND FARMLAND. IF
YOU ENCOUNTER A WATER COVERED ROAD...TURN AROUND DON'T DROWN!
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD MOVE TO HIGHER
GROUND NOW.

WHEN IT IS SAFE TO DO SO...PLEASE SEND YOUR REPORTS OF FLOODING...
INCLUDING MUDSLIDES OR ROAD CLOSURES...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 3666 7956 3677 7916 3673 7917 3670 7918
      3667 7918 3667 7919 3665 7919 3654 7922
      3654 7955

$$

RAB
428 
WGUS71 KRNK 121219
FFSRNK

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE BLACKSBURG VA
819 AM EDT FRI JUL 12 2013

VAC143-590-121227-
/O.EXP.KRNK.FF.W.0032.000000T0000Z-130712T1215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PITTSYLVANIA VA-CITY OF DANVILLE VA-
819 AM EDT FRI JUL 12 2013

...THE FLASH FLOOD WARNING FOR
SOUTHEASTERN PITTSYLVANIA COUNTY...
AND CITY OF DANVILLE COUNTY HAS EXPIRED...

FLOOD WATERS ARE RECEDING...THE HEAVIEST RAIN HAS MOVED EAST. THIS 
WARNING HAS BEEN REPLACED BY FLOOD WARNING. PLEASE CONTINUE TO HEED 
ANY ROAD CLOSURES.

LAT...LON 3666 7956 3677 7916 3673 7917 3670 7918
      3667 7918 3667 7919 3665 7919 3654 7922
      3654 7955

$$

KK

What forecasters said that day

The local office's own words before this flash flood 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 flash flood warning went out at Jul 11, 7:59 PM EDT, 5 hours 18 minutes earlier.

Area forecast discussion, Jul 11, 7:59 PM EDT, 5 hours 18 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BLACKSBURG VA
759 PM EDT THU JUL 11 2013

.SYNOPSIS...
A DEEPENING UPPER TROUGH ACROSS THE GREAT LAKES WILL PUSH A COLD
FRONT INTO THE REGION TONIGHT. HIGH PRESSURE WILL TRY TO BUILD
INTO THE AREA FROM THE NORTH FRIDAY...BUT WILL BE OVERWHELMED BY
AN UPPER LEVEL LOW WHICH IS FORECAST TO DEVELOP OVERHEAD THIS
WEEKEND AND THEN RETROGRADE...MOVING WESTWARD INTO THE CENTRAL
UNITED STATES NEXT WEEK.

&&

.NEAR TERM /THROUGH FRIDAY/...
AS OF 400 PM EDT THURSDAY...

A FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH 8AM FRIDAY MORNING.

THE THREAT FOR FLASH FLOODING WILL PERSIST FOR MUCH OF THE REGION
THROUGH TONIGHT. GIVEN THE EXTREMELY LOW FFG VALUES...EFFICIENT RAIN
PRODUCING THUNDERSTORMS...VERY WET ANTECEDENT SOIL CONDITIONS AND
THE EXTREME EVENTS IN SOME LOCATIONS YESTERDAY.

AN AMPLIFYING SHORTWAVE TROUGH AND THE ASSOCIATED COLD FRONT WILL
MOVE EAST TONIGHT INTO FRIDAY. THESE FEATURES COMBINED WITH
UNSTABLE AIRMASS WILL CONTINUE SHOWERS AND THUNDERSTORMS ACROSS OUR
AREA. SOME WITH HEAVY RAIN ESPECIALLY EAST OF THE BLUE RIDGE
MOUNTAINS. PWATS REMAIN VERY HIGH EAST OF THE ALLEGHANYS 2.0+
INCHES. USED A BLEND OF HRRR...RNKWRFARW AND NAM FOR POPS TONIGHT.
LEANED LOW TEMPERATURES TONIGHT TOWARDS THE WARMER ADJMAV WITH
READINGS FROM THE UPPER 50S IN THE MOUNTAINS TO AROUND 70 DEGREES IN
THE SOUTHEAST. WITH LIGHT WINDS AND LOW LEVEL MOISTURE ADDED SOME
FOG TO ISC GRIDS OVERNIGHT.  THE UPPER LOW WILL RETROGRADE BACK INTO
OHIO VALLEY BY THE END OF THE WEEKEND. PLACED THE HIGHEST POPS IN
THE EAST FRIDAY. HIGHS FRIDAY WILL RANGE FROM THE LOWER 70S IN THE
NORTHWEST TO THE LOWER 80S IN THE SOUTHEAST.

&&

.SHORT TERM /FRIDAY NIGHT THROUGH SUNDAY NIGHT/...
AS OF 330 PM EST THURSDAY...

UPPER TROUGH ENTERING NEW ENGLAND IS NO MATCH FOR THE WESTERN
ATLANTIC BERMUDA HIGH. TROUGH IS FORECAST TO QUICKLY CUT
OFF...APPEARING TO BOUNCE OFF THE HIGH (LOOP THE ECMWF 500 HEIGHTS)
AND BEGIN RETROGRADING THIS WEEKEND. AS SUCH...ANY DRY AIR THAT
MANAGES TO MAKE ITS WAY INTO THE AREA FRIDAY AND FRIDAY NIGHT IS
GONE BY SATURDAY. WITH THE UPPER LOW OVERHEAD...COMBINATION OF
LIFT AND DEEPENING EASTERLY FLOW WILL PROMOTE MORE CLOUDS THAN
SUN. MODEL TRENDS SUGGEST A MUCH WETTER SOLUTION OVER THE WEEKEND.
HAVE RAISED POPS AND QPF ACCORDINGLY. WPC (HPC) IS NOW FORECASTING
UPWARDS OF AN INCH /1.00/ OF RAIN CENTERED OVER OUR MTNS FROM
12Z/8AM SATURDAY THROUGH 12Z/8AM SUNDAY. ATTM THINK BULK OF THE
PRECIPITATION WILL COME LATE SATURDAY INTO SUNDAY PER DEEPENING
SOUTHEAST LOW LEVEL FLOW INTO THE MOUNTAINS SATURDAY NIGHT.
SOMETHING ELSE THAT MAY AID IN THE INCREASING RAIN THREAT WILL BE
THE REMNANTS OF TS CHANTAL. THE 85H WIND FIELD FCST TRACK THIS
FEATURE FROM THE BAHAMAS NW INTO THE SOUTHERN APPALACHIANS. THE
GFS SEEMS OVERDONE...BUT THE ECMWF SEEM ABOUT RIGHT RESEMBLING
MORE OF AN OPEN WAVE. EITHER MODEL...HOWEVER...SUGGEST LIKELY TO
CATEGORICAL RAIN THREAT.

TEMPERATURES WILL BE MILD BUT HELD TO A NARROW DIURNAL RANGE PER
MORE CLOUD COVER AND PRECIP THIS WEEKEND...MAINLY 70S TO AROUND
80 FOR HIGHS...LOWS IN THE 60S.

&&

.LONG TERM /MONDAY THROUGH THURSDAY/...
AS OF 300 PM EDT THURSDAY...

MODEL GUIDANCE HAS COME TO BETTER AGREEMENT ON THE EVOLUTION OF THE
UPPER-LEVEL PATTERN NEXT WEEK WHICH WILL FEATURE A BUILDING UPPER
LEVEL RIDGE OVER THE MID ATLANTIC.  THE UPPER LOW WHICH DEVELOPS AND
BREAKS AWAY FROM THE UPPER TROUGH OVER NEW ENGLAND THIS WEEKEND IS
FORECAST TO RETROGRADE AND PUSH WEST-SOUTHWEST REACHING THE
SOUTHERN PLAINS BY THE MIDDLE OF NEXT WEEK...DAY 7.

THIS SUGGESTS LIFT FOR SHOWERS AND STORMS NEXT WEEK WILL BE LIMITED
TO DAYTIME HEATING...THE UPPER LOW MOVING TOO FAR WEST TO BE AN
INFLUENCE. IF THE RIDGE OF HIGH PRESSURE IS AS ROBUST AS FORECAST
597DM...THIS MAY CAUSE ENOUGH WARMING ALOFT TO POTENTIALLY LIMIT
DEEP CONVECTION TO LESS THAN 20 PERCENT COVERAGE EXCEPT FOR MAYBE
THE MOUNTAINS.

MODEL TEMPS HAVE TRENDED WARMER...BUT STILL NOTHING EXTREME. 85H
TEMPS ARE FCST TO BUILD CLOSE TO +20 DEG C BY MID WEEK WHICH SUGGEST
HIGH TEMPS WELL INTO THE 80S...POSSIBLY 90 URBAN AREAS. LOWS SHOULD
ALSO CREEP UPWARD A LITTLE WITH TMINS IN THE 60S TO AROUND 70.

&&

.AVIATION /00Z FRIDAY THROUGH TUESDAY/...
AS OF 745 PM EDT THURSDAY...

LINE OF SHOWERS AND THUNDERSTORMS FROM KLYH TO KDAN ALONG AND
JUST AHEAD OF A COLD FRONT WILL KEEP CEILINGS AND VISIBILITIES
MVFR THROUGH MIDNIGHT. RADAR ALSO SHOWED A NARROW LINE OF SHOWERS AND
THUNDERSTORMS FROM KHSP TO KMKJ...BUT THIS WAS JUST EAST OF KBLF
AND KLWB. ASIDE FROM THE SHOWERS AND THUNDERSTORMS CONDITIONS WILL
REMAIN VFR THROUGH MIDNIGHT.

FRONT WILL CROSS THROUGH THE AREA WHICH WILL BRING SURFACE AND LOW
LEVEL WINDS AROUND TO THE EAST. HIGH CONFIDENCE THAT STRATUS WITH
MVFR TO IFR CEILINGS WILL DEVELOP ALONG AND EAST OF THE BLUE RIDGE
OVERNIGHT. IN THE MOUNTAINS EXPECT AREAS OF FOG WITH MVFR VSBYS
TO DEVELOP DUE TO WET GROUND AND NEAR CALM WINDS.

DEEP EASTERLY FLOW DEVELOPS BY SATURDAY WITH WIDESPREAD SHOWERS
EXPECTED. SUNDAY THROUGH TUESDAY EXPECT A DAILY AFTERNOON AND
EVENING THREAT OF SHOWERS AND THUNDERSTORMS WITH EARLY MORNING
IFR BR/FG.

&&

.RNK WATCHES/WARNINGS/ADVISORIES...
VA...FLASH FLOOD WATCH THROUGH FRIDAY MORNING FOR VAZ012>019-
     022>024-032>035-043>047-058-059.
NC...FLASH FLOOD WATCH THROUGH FRIDAY MORNING FOR NCZ001>006-
     018>020.
WV...NONE.

&&

SYNOPSIS...PM
NEAR TERM...KK
SHORT TERM...PM
LONG TERM...PM
AVIATION...AMS/KK
Hazardous weather outlook, Jul 11, 4:22 PM EDT, 8 hours 55 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BLACKSBURG VA
422 PM EDT THU JUL 11 2013

NCZ001>006-018>020-VAZ012>019-022>024-032>035-043>047-058-059-122030-
ASHE-ALLEGHANY NC-SURRY-STOKES-ROCKINGHAM-CASWELL-WATAUGA-WILKES-
YADKIN-WYTHE-PULASKI-MONTGOMERY-GRAYSON-CARROLL-FLOYD-CRAIG-
ALLEGHANY VA-ROANOKE-BOTETOURT-ROCKBRIDGE-PATRICK-FRANKLIN-BEDFORD-
AMHERST-HENRY-PITTSYLVANIA-CAMPBELL-APPOMATTOX-BUCKINGHAM-HALIFAX-
CHARLOTTE-
422 PM EDT THU JUL 11 2013

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY MORNING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH CENTRAL NORTH
CAROLINA...NORTHWEST NORTH CAROLINA...CENTRAL VIRGINIA...SOUTH
CENTRAL VIRGINIA...SOUTHWEST VIRGINIA AND WEST CENTRAL VIRGINIA.

.DAY ONE...TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   FLASH FLOOD WATCH.

SHOWERS AND THUNDERSTORMS WILL CONTINUE THIS EVENING INTO
TONIGHT...ESPECIALLY ALONG AND EAST OF INTERSTATE 81. THE GROUND
ACROSS THE REGION IS TOTALLY SATURATED FROM PERSISTENT HEAVY
RAINFALL DURING THE LAST COUPLE OF WEEKS. LOCATIONS THAT
EXPERIENCE THUNDERSTORMS WITH HEAVY RAINFALL WILL LIKELY
EXPERIENCE FLASH FLOODING QUICKLY THEREAFTER.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   FLASH FLOOD WATCH.

THUNDERSTORMS ARE EXPECTED AGAIN SATURDAY INTO SUNDAY. HEAVY
RAINFALL IS AGAIN POSSIBLE WITH THESE THUNDERSTORMS. A FLASH FLOOD
WATCH MAY BE NEEDED DURING THIS TIME FRAME. OTHERWISE...THE
PROBABILITY OF HAZARDOUS WEATHER FOR THE PERIOD MONDAY THROUGH
WEDNESDAY APPEARS LOW AT THIS TIME.

SPOTTER ACTIVATION FOR FLOODING AND FLASH FLOODING MAY BE NEEDED
TODAY AND TONIGHT. RAINFALL REPORTS ARE APPRECIATED AND CAN BE
SENT TO THE BLACKSBURG FORECAST OFFICE VIA OUR WEB
SITE...FACEBOOK...TWITTER...OR PHONED INTO THE NATIONAL WEATHER
SERVICE AT 1...8 6 6...2 1 5...4 3 2 4.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED.

VAZ007-009>011-020-WVZ042>045-122030-
TAZEWELL-SMYTH-BLAND-GILES-BATH-MERCER-SUMMERS-MONROE-GREENBRIER-
422 PM EDT THU JUL 11 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHWEST VIRGINIA...WEST
CENTRAL VIRGINIA AND SOUTHEAST WEST VIRGINIA.

.DAY ONE...TONIGHT.

SCATTERED THUNDERSTORMS ARE POSSIBLE THIS EVENING INTO TONIGHT
PRODUCING LOCALLY HEAVY RAINFALL. THE PROBABILITY OF WIDESPREAD
HAZARDOUS WEATHER IS LOW AT THIS TIME.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

THUNDERSTORMS ARE EXPECTED AGAIN SATURDAY INTO SUNDAY. HEAVY
RAINFALL IS AGAIN POSSIBLE WITH THESE THUNDERSTORMS. A FLASH FLOOD
WATCH WILL LIKELY BE NEEDED DURING THIS TIME FRAME. OTHERWISE...THE
PROBABILITY OF HAZARDOUS WEATHER FOR THE PERIOD MONDAY THROUGH
WEDNESDAY APPEARS LOW AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED.

In the hours before

Special weather statement, Jul 11, 11:08 PM EDT, 2 hours 9 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BLACKSBURG VA
1108 PM EDT THU JUL 11 2013

VAZ059-120345-
CHARLOTTE VA-
1108 PM EDT THU JUL 11 2013

THE NATIONAL WEATHER SERVICE IN BLACKSBURG HAS ISSUED A

* SPECIAL WEATHER STATEMENT FOR...
  NORTHERN CHARLOTTE COUNTY IN SOUTH CENTRAL VIRGINIA...

* UNTIL 1145 PM EDT

* AT 1105 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS
  TRACKING STRONG THUNDERSTORMS ALONG A LINE EXTENDING FROM WREN TO
  CULLEN...MOVING TO THE EAST AT 15 MPH.

* VERY HEAVY RAIN IS FALLING...AND WILL CAUSE WATER TO POND ON
  ROADWAYS AND QUICKLY FILL ROADSIDE DITCHES AND SMALL STREAMS.

* LOCATIONS IMPACTED INCLUDE...
  RED HOUSE...
  ABILENE...
  CULLEN...
  AND MADISONVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

PROLONGED HEAVY RAINFALL MAY CAUSE WATER TO FLOW OVER THE ROADWAY. DO
NOT DRIVE YOUR VEHICLE WHERE THE ROAD HAS BECOME FLOODED.

&&

LAT...LON 3706 7866 3713 7885 3715 7885 3718 7884
      3722 7869 3720 7868 3719 7864 3716 7862
      3714 7859 3715 7855 3714 7853 3709 7848
TIME...MOT...LOC 0305Z 254DEG 14KT 3715 7885 3710 7859

DS
Local storm report, Jul 11, 11:10 PM EDT, 2 hours 7 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
1110 PM EDT THU JUL 11 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1100 PM     FLOOD            5 WNW NATHALIE          36.98N 79.03W
07/11/2013                   HALIFAX            VA   EMERGENCY MNGR

            CREEK FLOODED TOBACCO ROAD

&&

AMS
Special weather statement, Jul 11, 11:44 PM EDT, 1 hour 33 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BLACKSBURG VA
1144 PM EDT THU JUL 11 2013

NCZ006-120400-
CASWELL NC-
1144 PM EDT THU JUL 11 2013

THE NATIONAL WEATHER SERVICE IN BLACKSBURG HAS ISSUED A

* SPECIAL WEATHER STATEMENT FOR...
  NORTHEASTERN CASWELL COUNTY IN NORTH CENTRAL NORTH CAROLINA...

* UNTIL 1200 AM EDT

* AT 1138 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS
  TRACKING A STRONG THUNDERSTORM NEAR SEMORA...MOVING TO THE EAST AT
  15 MPH.

* VERY HEAVY RAIN IS FALLING...AND WILL CAUSE WATER TO POND ON
  ROADWAYS AND QUICKLY FILL ROADSIDE DITCHES AND SMALL STREAMS.

* LOCATIONS IMPACTED INCLUDE...
  MILTON...
  AND SEMORA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

PROLONGED HEAVY RAINFALL MAY CAUSE WATER TO FLOW OVER THE ROADWAY. DO
NOT DRIVE YOUR VEHICLE WHERE THE ROAD HAS BECOME FLOODED.

&&

LAT...LON 3654 7924 3654 7914 3650 7914 3645 7914
      3645 7915 3645 7924
TIME...MOT...LOC 0338Z 254DEG 12KT 3650 7916

AS
Local storm report, Jul 12, 12:06 AM EDT, 1 hour 11 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
1206 AM EDT FRI JUL 12 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1200 AM     HEAVY RAIN       1 WSW LYNCHBURG CITY    37.41N 79.17W
07/12/2013  M3.49 INCH       CITY OF LYNCHBURG  VA   BROADCAST MEDIA

            SINCE 520PM

&&

AMS
Special weather statement, Jul 12, 12:16 AM EDT, 1 hour 1 minute before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BLACKSBURG VA
1216 AM EDT FRI JUL 12 2013

VAZ044-120445-
PITTSYLVANIA VA-
1216 AM EDT FRI JUL 12 2013

THE NATIONAL WEATHER SERVICE IN BLACKSBURG HAS ISSUED A

* SPECIAL WEATHER STATEMENT FOR...
  NORTHWESTERN PITTSYLVANIA COUNTY IN SOUTH CENTRAL VIRGINIA...

* UNTIL 1245 AM EDT

* AT 1211 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS
  TRACKING A STRONG THUNDERSTORM NEAR SAGO...MOVING TO THE EAST AT 10
  MPH.

* VERY HEAVY RAIN IS FALLING...AND WILL CAUSE WATER TO POND ON
  ROADWAYS AND QUICKLY FILL ROADSIDE DITCHES AND SMALL STREAMS.

* LOCATIONS IMPACTED INCLUDE...
  GRETNA...
  CLIMAX...
  AND SAGO.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

PROLONGED HEAVY RAINFALL MAY CAUSE WATER TO FLOW OVER THE ROADWAY. DO
NOT DRIVE YOUR VEHICLE WHERE THE ROAD HAS BECOME FLOODED.

&&

LAT...LON 3686 7964 3696 7962 3697 7934 3676 7945
TIME...MOT...LOC 0411Z 290DEG 11KT 3690 7962

AS
Local storm report, Jul 12, 12:58 AM EDT, 19 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE BLACKSBURG VA
1258 AM EDT FRI JUL 12 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0428 PM     FLOOD            GALAX CITY              36.67N 80.92W
07/11/2013                   CITY OF GALAX      VA   TRAINED SPOTTER

            RT 89 CLOSED IN GALAX DUE TO FLOODING.

0440 PM     FLOOD            GALAX CITY              36.67N 80.92W
07/11/2013                   CITY OF GALAX      VA   TRAINED SPOTTER

            FLOODING ON GIVENS RD NEAR CHESTNUT CREEK

0526 PM     FLOOD            5 ESE BLAIRS            36.66N 79.30W
07/11/2013                   PITTSYLVANIA       VA   911 CALL CENTER

            FLOODING ALONG PARTS OF AFTON ROAD

0607 PM     FLASH FLOOD      2 E CONCORD             37.35N 78.95W
07/11/2013                   APPOMATTOX         VA   DEPT OF HIGHWAYS

            PARTS OF ROUTE 460 AT HWY 24 CLOSED DUE TO FLOODING

0620 PM     FLASH FLOOD      2 WSW LYNCHBURG CITY    37.40N 79.18W
07/11/2013                   CITY OF LYNCHBURG  VA   BROADCAST MEDIA

            LAKESIDE DRIVE NEAR COLLEGE DRIVE CLOSED DUE TO FLOODING

0632 PM     FLASH FLOOD      4 ENE FOREST            37.39N 79.21W
07/11/2013                   CITY OF LYNCHBURG  VA   COUNTY OFFICIAL

            MCCONVILLE ROAD FLOODED

0635 PM     FLASH FLOOD      2 SSE LYNCHBURG CITY    37.40N 79.14W
07/11/2013                   CITY OF LYNCHBURG  VA   COUNTY OFFICIAL

            FISHING CREEK FLOODING FLORIDA AVE

0734 PM     FLASH FLOOD      3 NNW CONCORD           37.39N 79.01W
07/11/2013                   CAMPBELL           VA   911 CALL CENTER

            STAGE ROAD FLOODED BY ARCHER CREEK

0852 PM     FLOOD            5 S BLAIRS              36.61N 79.40W
07/11/2013                   CITY OF DANVILLE   VA   911 CALL CENTER

            WEST WITT ROAD NEAR MOUNTAIN VIEW FLOODED

0900 PM     FLASH FLOOD      2 SSW BLAIRS            36.66N 79.39W
07/11/2013                   PITTSYLVANIA       VA   EMERGENCY MNGR

            WATER RESCUE REQUIRED ON AFTON ROAD NEAR BUT OUTSIDE
            DANVILLE CITY.

0900 PM     FLASH FLOOD      GRETNA                  36.95N 79.37W
07/11/2013                   PITTSYLVANIA       VA   EMERGENCY MNGR

            CAR STRANDED ON WHITE FALLS ROAD ONE MILE FROM VIRGINIA
            HIGHWAY 640 EAST WHEN THE ROAD WAS WASHED OUT ON BOTH
            SIDES OF THE VEHICLE.

0900 PM     FLOOD            DANVILLE CITY           36.58N 79.42W
07/11/2013                   CITY OF DANVILLE   VA   EMERGENCY MNGR

            EIGHT TO NINE ROADS ACROSS THE COUNTY CLOSED BECAUSE OF
            FLOODING.

0903 PM     FLOOD            2 SSW BLAIRS            36.66N 79.39W
07/11/2013                   PITTSYLVANIA       VA   911 CALL CENTER

            FALL CREEK FLOODING PARTS OF AFTON ROAD

1100 PM     FLOOD            5 WNW NATHALIE          36.98N 79.03W
07/11/2013                   HALIFAX            VA   EMERGENCY MNGR

            CREEK FLOODED TOBACCO ROAD

1200 AM     HEAVY RAIN       1 WSW LYNCHBURG CITY    37.41N 79.17W
07/12/2013  M3.49 INCH       CITY OF LYNCHBURG  VA   BROADCAST MEDIA

            SINCE 520PM

&&

RAB

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 11, 8:25 PM EDTAreal Flood WarningRNKAmherst, Appomattox, Campbell, City of Lynchburg3 hr
Jul 11, 8:27 PM EDTSpecial Weather StatementRNKHalifax33 min
Jul 11, 9:05 PM EDTSpecial Weather StatementRNKBuckingham25 min
Jul 11, 9:13 PM EDTAreal Flood AdvisoryRNKBuckingham3 hr
Jul 11, 9:13 PM EDTSpecial Weather StatementRNKGrayson32 min
Jul 11, 9:18 PM EDTSpecial Weather StatementRNKCity of Danville27 min
Jul 11, 9:48 PM EDTSpecial Weather StatementRNKCity of Danville27 min
Jul 11, 9:51 PM EDTSpecial Weather StatementRNKCity of Salem24 min
Jul 11, 9:53 PM EDTSpecial Weather StatementRNKPulaski37 min
Jul 11, 9:54 PM EDTSpecial Weather StatementRNKWythe36 min
Jul 11, 9:56 PM EDTSpecial Weather StatementRNKBotetourt34 min
Jul 11, 10:20 PM EDTSpecial Weather StatementRNKWythe25 min
Jul 11, 10:40 PM EDTAreal Flood AdvisoryRNKWythe3 hr
Jul 11, 10:43 PM EDTAreal Flood AdvisoryRNKBotetourt3 hr
Jul 11, 10:49 PM EDTSpecial Weather StatementRNKWythe26 min
Jul 11, 10:56 PM EDTSpecial Weather StatementRNKFloyd34 min
Jul 11, 10:58 PM EDTSpecial Weather StatementRNKBotetourt32 min
Jul 11, 11:07 PM EDTSpecial Weather StatementRNKHalifax23 min
Jul 11, 11:08 PM EDTSpecial Weather StatementRNKCharlotte37 min
Jul 11, 11:16 PM EDTAreal Flood AdvisoryRNKCampbell, Charlotte6 hr
Jul 12, 12:05 AM EDTAreal Flood WarningRNKAmherst6 hr
Jul 12, 12:16 AM EDTSpecial Weather StatementRNKPittsylvania29 min
Jul 12, 12:55 AM EDTAreal Flood WarningRNKCharlotte6 hr
Jul 12, 1:04 AM EDTAreal Flood AdvisoryRNKCharlotte3 hr
Jul 12, 2:11 AM EDTFlash Flood WarningRNKCharlotte3 hr
Jul 12, 3:09 AM EDTFlash Flood WarningRNKHalifax3 hr
Jul 12, 3:38 AM EDTRiver Flood WarningRNKCharlotte, Halifax27 hr
Jul 12, 3:59 AM EDTRiver Flood WarningRNKPittsylvania, City of Danville9 hr
Jul 12, 3:59 AM EDTRiver Flood WarningRNKHalifax48 hr
Jul 12, 5:36 AM EDTAreal Flood WarningRNKCharlotte3 hr
Jul 12, 6:31 AM EDTAreal Flood WarningRNKCharlotte6 hr
Jul 12, 6:50 AM EDTAreal Flood WarningRNKHalifax115 min
Jul 12, 8:19 AM EDTAreal Flood WarningRNKPittsylvania4 hr
Jul 12, 9:55 AM EDTRiver Flood WarningRNKHalifax16 hr
Jul 12, 2:41 PM EDTSpecial Weather StatementRNKWythe34 min
Jul 12, 2:42 PM EDTSpecial Weather StatementRNKPulaski33 min
Jul 12, 3:08 PM EDTSpecial Weather StatementRNKPulaski67 min
Jul 12, 3:15 PM EDTSpecial Weather StatementRNKCity of Galax30 min
Jul 12, 3:27 PM EDTAreal Flood AdvisoryRNKCarroll, Grayson, City of Galax4 hr
Jul 12, 3:30 PM EDTSpecial Weather StatementRNKPulaski30 min
Jul 12, 3:40 PM EDTSpecial Weather StatementRNKGrayson35 min
Jul 12, 3:41 PM EDTSpecial Weather StatementRNKWythe34 min
Jul 12, 3:42 PM EDTSpecial Weather StatementRNKCity of Galax33 min
Jul 12, 3:49 PM EDTSpecial Weather StatementRNKBland26 min
Jul 12, 4:18 PM EDTSpecial Weather StatementRNKCity of Galax27 min
Jul 12, 4:20 PM EDTSpecial Weather StatementRNKWythe25 min
Jul 12, 4:38 PM EDTSpecial Weather StatementRNKWythe37 min
Jul 12, 4:53 PM EDTAreal Flood AdvisoryRNKBland3 hr
Jul 12, 4:56 PM EDTAreal Flood AdvisoryRNKWythe3 hr
Jul 12, 5:24 PM EDTSpecial Weather StatementRNKGiles51 min
Jul 12, 6:27 PM EDTSpecial Weather StatementRNKTazewell33 min
Jul 12, 6:28 PM EDTSpecial Weather StatementRNKBland47 min
Jul 12, 7:08 PM EDTSpecial Weather StatementRNKTazewell37 min
Jul 12, 7:23 PM EDTFlash Flood WarningRNKCarroll, Grayson, City of Galax3 hr
Jul 12, 7:49 PM EDTSpecial Weather StatementRNKTazewell26 min

Nearby

Flash Flood Warnings in Virginia, 2013Every flash flood warning in 2013

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.