Alert archive / Virginia / Special Weather Statements in 2017
Special Weather Statement, NWS Blacksburg, VA
NWS Blacksburg, VA issued this special weather statement at Apr 5, 2017, 11:14 PM EDT for Tazewell County, Virginia. It was in force for 31 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Apr 5, 2017, 11:14 PM EDT (03:14 UTC)
- Expired
- Apr 5, 2017, 11:45 PM EDT
- In force
- 31 min
- Issued by
- NWS Blacksburg, VA
County Tazewell County, VA
The radar
The Roanoke radar (KFCX), 130 km from the middle of the area, began a volume at 03:16 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.
The nearest sounding before it
Roanoke, VA (KRNK), launched 00:00Z, 3.2 hours before the alert went out and 198 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
- 1255 m above ground
- 0-6 km bulk shear
- 72 kt
- 0-1 km storm-relative helicity
- 311 m²/s²
- 0-3 km storm-relative helicity
- 305 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
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</html>What forecasters said that day
The local office's own words before this special weather statement 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 special weather statement went out at Apr 5, 7:39 PM EDT, 3 hours 35 minutes earlier.
Area forecast discussion, Apr 5, 7:39 PM EDT, 3 hours 35 minutes before
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<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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</html>Hazardous weather outlook, Apr 5, 3:48 PM EDT, 7 hours 26 minutes before
Hazardous Weather Outlook National Weather Service Blacksburg VA 348 PM EDT Wed Apr 5 2017 VAZ007-009>014-018>020-WVZ042>044-507-061200- Tazewell-Smyth-Bland-Giles-Wythe-Pulaski-Montgomery-Craig- Alleghany VA-Bath-Mercer-Summers-Monroe-Eastern Greenbrier- 348 PM EDT Wed Apr 5 2017 ...WIND ADVISORY IN EFFECT FROM 8 AM THURSDAY TO 8 PM EDT FRIDAY... This Hazardous Weather Outlook is for southwest Virginia, west central Virginia and southeast West Virginia. .DAY ONE...This afternoon and tonight. There is a slight risk of severe thunderstorms tonight. The primary threat is damaging winds. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Wind Advisory. Snow is expected Thursday night and Friday night. Light accumulations are possible. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed tonight. WVZ508-061200- Western Greenbrier- 348 PM EDT Wed Apr 5 2017 ...WIND ADVISORY IN EFFECT FROM 8 AM THURSDAY TO 8 PM EDT FRIDAY... This Hazardous Weather Outlook is for southeast West Virginia. .DAY ONE...This afternoon and tonight. There is a slight risk of severe thunderstorms tonight. The primary threat is damaging winds. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Wind Advisory. Snow is expected Thursday night and Friday night. Light to moderate accumulations are possible. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed tonight. NCZ003>006-019-020-VAZ023-024-032>035-043>045-061200- Surry-Stokes-Rockingham-Caswell-Wilkes-Yadkin-Botetourt-Rockbridge- Patrick-Franklin-Bedford-Amherst-Henry-Pittsylvania-Campbell- 348 PM EDT Wed Apr 5 2017 ...WIND ADVISORY IN EFFECT FROM 8 AM THURSDAY TO 8 PM EDT FRIDAY... 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...This afternoon and tonight. There is a slight risk of severe thunderstorms tonight. The primary threat is damaging winds. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Wind Advisory. Patchy frost is possible late Saturday night. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed tonight. VAZ046-047-058-059-061200- Appomattox-Buckingham-Halifax-Charlotte- 348 PM EDT Wed Apr 5 2017 This Hazardous Weather Outlook is for central Virginia and south central Virginia. .DAY ONE...This afternoon and tonight. There is a slight risk of severe thunderstorms tonight. The primary threat is damaging winds. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Hazardous weather is not expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed. NCZ001-002-018-VAZ015>017-022-061200- Ashe-Alleghany NC-Watauga-Grayson-Carroll-Floyd-Roanoke- 348 PM EDT Wed Apr 5 2017 ...HIGH WIND WARNING IN EFFECT FROM 8 AM THURSDAY TO 8 PM EDT FRIDAY... This Hazardous Weather Outlook is for northwest North Carolina, southwest Virginia and west central Virginia. .DAY ONE...This afternoon and tonight. There is a slight risk of severe thunderstorms tonight. The primary threat is damaging winds. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. High Wind Warning. Snow is expected Thursday night and Friday night. Light accumulations are possible. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed tonight.
In the hours before
Special weather statement, Apr 5, 11:14 PM EDT, 0 minutes before
Special Weather Statement
National Weather Service BLACKSBURG VA
1114 PM EDT WED APR 5 2017
VAZ007-060345-
Tazewell-
1114 PM EDT WED APR 5 2017
...A STRONG THUNDERSTORM WILL AFFECT
SOUTHWESTERN TAZEWELL COUNTY...
At 1112 PM EDT, a thunderstorm was located near Davenport, moving
northeast at 40 mph.
Winds in excess of 40 mph and pea size hail are possible with this
storm.
Locations impacted include...
Richlands...
Tazewell...
Cedar Bluff...
Raven...
and Glen Burke.
This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.
LAT...LON 3716 8187 3717 8187 3720 8176 3724 8174
3724 8172 3720 8168 3721 8156 3723 8153
3705 8142 3698 8169 3697 8171 3696 8178
3705 8182 3711 8189 3714 8190
TIME...MOT...LOC 0312Z 244DEG 37KT 3707 8203
RSThe office that day
Everything else NWS Blacksburg, VA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 5, 11:57 PM EDT | Special Weather Statement | RNK | Tazewell | 33 min |
| Apr 6, 12:17 AM EDT | Special Weather Statement | RNK | Bland | 58 min |
| Apr 6, 1:22 AM EDT | Special Weather Statement | RNK | Giles | 53 min |
| Apr 6, 2:17 AM EDT | Special Weather Statement | RNK | Alleghany, Bath, City of Covington | 58 min |
| Apr 6, 3:26 AM EDT | Winter Weather Advisory | RNK | Grayson | 35 hr |
| Apr 6, 5:31 AM EDT | Severe Thunderstorm Warning | RNK | Henry, Pittsylvania, City of Danville, City of Martinsville | 59 min |
| Apr 6, 5:49 AM EDT | Special Weather Statement | RNK | Campbell, Pittsylvania, City of Lynchburg | 56 min |
| Apr 6, 6:27 AM EDT | Special Weather Statement | RNK | Halifax | 63 min |
| Apr 6, 6:31 AM EDT | Severe Thunderstorm Warning | RNK | Halifax | 23 min |
| Apr 6, 6:52 AM EDT | Special Weather Statement | RNK | City of Danville | 38 min |
| Apr 6, 7:29 AM EDT | Special Weather Statement | RNK | Charlotte, Halifax | 61 min |
| Apr 6, 7:33 AM EDT | Special Weather Statement | RNK | Carroll, Craig, Montgomery, Pulaski, Roanoke, City of Radford | 57 min |
| Apr 6, 8:24 AM EDT | Special Weather Statement | RNK | Appomattox, Buckingham, Charlotte | 51 min |
| Apr 6, 8:27 AM EDT | Special Weather Statement | RNK | Alleghany, Bath, Craig, City of Covington | 48 min |
| Apr 6, 9:05 AM EDT | Special Weather Statement | RNK | Floyd, Patrick | 55 min |
| Apr 6, 9:11 AM EDT | Special Weather Statement | RNK | Botetourt | 34 min |
| Apr 6, 9:20 AM EDT | Special Weather Statement | RNK | Bath | 25 min |
| Apr 6, 10:04 AM EDT | Special Weather Statement | RNK | Bedford | 26 min |
| Apr 6, 10:07 AM EDT | Special Weather Statement | RNK | Halifax, City of Danville | 38 min |
| Apr 6, 10:19 AM EDT | Special Weather Statement | RNK | Franklin | 26 min |
| Apr 6, 10:33 AM EDT | Special Weather Statement | RNK | Appomattox, Campbell | 27 min |
| Apr 6, 10:37 AM EDT | Special Weather Statement | RNK | Amherst | 23 min |
| Apr 6, 10:54 AM EDT | Special Weather Statement | RNK | Appomattox, Buckingham, Charlotte, Halifax | 51 min |
| Apr 6, 3:54 PM EDT | Freeze Watch | RNK | Amherst, Appomattox, Bedford, Botetourt, Campbell, Franklin and 10 more | 23 hr |
| Apr 6, 2:28 AM EDT | Special Weather Statement | RNK | Rockingham | 62 min |
| Apr 6, 5:08 AM EDT | Special Weather Statement | RNK | Stokes | 67 min |
| Apr 6, 5:59 AM EDT | Severe Thunderstorm Warning | RNK | Caswell | 42 min |
| Apr 6, 12:52 AM EDT | Special Weather Statement | RNK | Monroe, Summers | 53 min |
Nearby
Special Weather Statements in Virginia, 2017Every special weather statement in 2017
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.