Flood Watch: Ashe; Alleghany; Watauga; Tazewell; Smyth; Bland; Giles; Wythe; Pulaski; Montgomery; Grayson; Carroll; Floyd; Craig; Roanoke; Botetourt

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Flood Watch — Ashe; Alleghany; Watauga; Tazewell; Smyth; Bland; Giles; Wythe; Pulaski; Montgomery; Grayson; Carroll; Floyd; Craig; Roanoke; Botetourt Severity: Severe. Certainty: Possible. * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northwest North Carolina, including the following areas, Alleghany NC, Ashe and Watauga and Virginia, including the following areas, Bland, Botetourt, Carroll, Craig, Floyd, Giles, Grayson, Montgomery, Pulaski, Roanoke, Smyth, Tazewell and Wythe. * WHEN...Through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. * ADDITIONAL DETAILS... - An extremely moist environment consisting of PWATs of 1.8-2.2 inches combined with training showers and thunderstorms will lead to the potential for flash flooding across the Flood Watch area today. - http://www.weather.gov/safety/flood