flash flood/flood climatology for the wfo - National Weather Service
The Effects of Dams, Reservoirs and Levees on River Forecasting. Richard M. .... flood event data from 1994 to 2007 for the WFO Blacksburg County Warning Area . (CWA) were studied ... flood and flood warnings for their area of responsibility ... mountain range, foothills and piedmont .... variability of flash flooding across the.
[ flash_flood_climatology.pdf - Read/Download File
Weather Highlight The Historic June 29 Derecho - National Weather
were not even more injuries or lives lost across the expansive ... event, which includes radar imagery, wind reports, and a comparison to the August ... Roanoke experienced its hottest July in 101 years of weather records and amazingly, the .... property: tornadoes, flash floods, hurricanes, extreme wind, blizzards and ice ...
[ Fall_2012.pdf - Read/Download File
Spring 2016 - National Weather Service
Feb 24, 2016 ... needed to bring accurate forecasts and warnings to the public. Weather Highlight : ... February 24th 2016 produced two rare tornadoes in the Blacksburg ... front across the Piedmont as strong cold air damming .... automatically deliver Tornado Warnings and Flash. Flood Warnings (not severe thunderstorm.
[ BlueRidgeThunder_Spring2016.pdf - Read/Download File
HURRICANE FRAN - National Weather Service - National Oceanic
ECMWF. European Center for Medium Range Weather Forecasting. EDT .... Flash flood watches were issued with lead times from 24 to 36 hours. Lead times for.
[ franrpt.pdf - Read/Download File
Riverine, Flash Flooding and Dam Inundation - New River Valley
The New River Valley is prone to riverine and flash flooding. ... B.S.A., Blue Ridge Mountain ... streams were also modeled but their contribution and impact is minimal. ... The estimates of social and economic impacts contained in this report were produced .... The category with least impact across the counties is government.
[ 4-HIRA-Section-4.5-flooding-final-rev2.pdf - Read/Download File
Constructing a Flash Flood Climatology of the Appalachian Mountains
The Appalachian Mountains are subject to flash floods due to interactions between complex ... Service Weather Forecast Offices were provided by the NCDC. In order ..... Although the events were well distributed across the US, most of .... meters (6,500 feet) MSL in their study area, can create a significant impact on the local.
[ viewcontent.cgi?article=1263&context=stu_hon_theses - Read/Download File
Flooding Incident Annex - Roanoke
Roanoke Valley was hit with the effects of Hurricane Agnes, causing the Roanoke ... On April 22nd, 1992, the river once again exceeded its ... Riverine and flash flooding constitutes a major hazard for the City of Roanoke. ... The National Weather Service (Blacksburg Office) will issue Flood Warnings, .... Fort Lewis Mountain.
[ 527 - Read/Download File
The Madison County, Virginia, Flash Flood of 27 June 1995
Sep 20, 2013 ... Virginia (eastern slopes of the Blue Ridge Mountains), and propagated slowly ... rated the ground and set the stage for severe flash flood- ing. ... water, swept downhill and destroyed everything in their ... Weather Information Integrated Forecast Tool ..... very slowly southwestward across Madison County.
[ Pontrelli et al. (1999).pdf - Read/Download File
Flood Prone Roadway Study - RVARC
This report was prepared by the staff of the Roanoke Valley-Alleghany ... recommended improvements, nor does it constitute approval of their location and ... Low Impact Development… ... attempting to travel across flooded streams or roadways. ... past flooding events, compiled by the National Weather Service, Blacksburg.
[ floodstudy.pdf - Read/Download File
Design for Proceedings of Workshop: “Early Warning for Flash Floods“
NATIONAL WEATHER SERVICE FLASH FLOOD WARNING SERVICES ... Weather Forecast Office, Blacksburg, VA ... from 1700 sensors across 12 states. .... Pocono/Catskill mountains. Higher ... impacts such as: streams out of their banks,.
[ marfc_ahnert_ams_final.pdf - Read/Download File
Forecasting the Maintenance of Mesoscale Convective Systems
United States due to the influence of the Appalachian Mountains. At times these systems are able to traverse the terrain and produce severe weather in the lee, while at other times they ... reasons for these results, and their forecasting implications, are discussed. 1. ... profile has also been shown to impact the maintenance.
[ 2010WAF2222379.1 - Read/Download File
GOES-R Partners Proposal Description - UNC Asheville
flooding due to their steep slopes and narrow basins. Each year, flooding and flash flooding is one of the leading causes of weather fatalities and damage in the region. ... improved understanding of ARs will increase the accuracy of both the flash ... Located just west of the southern Appalachian Mountains, the Knoxville, ...
[ arisa_project_description.pdf - Read/Download File
Modeling Flash Floods in Small Ungaged - Virginia Tech
Jan 27, 2006 ... The end result of this study is a GIS-based Flash Flood Forecasting system for ungaged small watersheds within a study area of the Blacksburg NWS ..... Must contain a mixture of land cover and soil groups to incorporate their effects ... distribution and movement of rainfall across the watershed region.
[ EthanKnocke_ETD.pdf - Read/Download File
Master of Science - Virginia Tech
Mar 27, 2003 ... The effects of precipitation resolution and grid cell size on model outputs ... Mike Gillen at the National Weather Service Blacksburg Forecast ... John's Creek mountain last July that I figured out how to separate grid ... 2.6.4 Resolution Considerations in Using Radar Rainfall Data for Flood Forecasting 2-15.
[ mccormick.pdf - Read/Download File
Flash Flood Awareness in Southwest Virginia - Wiley Online Library
Flash floods are one of the most dangerous weather-related natural ... current state of flash flood awareness and preparation in southwest Virginia. ... State University, 115 Major Williams Hall, Blacksburg, VA 24061, ... of the hazardous event that they are forecasting. ... perceived extent of impacts, and past experience in.
[ Knocke and Kolivras 2007 - Flash flood awareness in Southwest Virginia.pdf - Read/Download File
Appendix 4 - South Carolina Emergency Management Division
Apr 29, 2016 ... its boundaries, by a dam failure in an adjacent County, or a dam failure ... These plans detail impacts to infrastructure, emergency procedures .... and issue either Flash Flood Watch or Flash Flood Warning ..... Provide technical advice and weather forecasts ... Mountain Island Hydroelectric ... Blacksburg, SC.
[ 30 - Appendix 4 - SC Dam Emergency Response Plan.pdf - Read/Download File
Mount Rogers Hazard Mitigation Plan - Mount Rogers Planning
grant programs; Pre-Disaster Mitigation Program (PDM), Flood Mitigation ... ranges from 62” annually in the highest mountains (Mount Rogers and ... Weather systems and storms also may follow the river valleys, running parallel ..... taken during a hazard event to minimize its impact. ..... across major crop- producing regions.
[ Mount_Rogers_Hazard_Mitigation_Plan_2012.pdf - Read/Download File
Draft 2016 Hazard Mitigation Plan Appendices - the West Piedmont
Mar 10, 1994 ... Newspaper reports of .... snow or had trees and limbs fall across them from the weight of the snow. ... There were no reported weather-related deaths or injuries and .... Heavy rain on September 3, caused flash flooding in Danville and .... Creek Road, and Mountain View Roads near Danville were closed.
[ Draft_2016_WPied_HMP_Appendices.pdf - Read/Download File
Poster Presentations Poster Presentations - [email protected]
click its URL to retrieve the videos and assoicated slides. ... CSIRO Marine and Atmospheric Research, Black Mountain, ACT, 3195, AU; 5 Carnegie .... 2 University of Idaho, Moscow, ID 83844; 3 Virginia Tech, Blacksburg, VA .... hoet, R.: Anatomy of extraordinary rainfall and flash flood in a Dutch lowland catchment , Hydrol.
[ 0_CONTENTS_POSTER_Presentations.pdf?sequence=2 - Read/Download File
March 2016 (pdf) - Potomac River Smallmouth Club
Apr 27, 2016 ... Fork of the Shenandoah River, or fishing for mountain brook trout in select private .... back in and paddled back across the pond to where Joan ... unplanned and unofficial, and their impact will be hard to predict. ... window occurs when the river is particularly prone to flood- ... It is just north of Blacksburg.
[ Buzz_1603.pdf - Read/Download File