Future

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of south central Montana, including the following areas, Absaroka/Beartooth Mountains, Beartooth Foothills, Bighorn Canyon, Livingston Area, Northern Carbon, Paradise Valley, Pryor/Northern Bighorn Mountains, Red Lodge Foothills, Southeastern Carbon and Southern Big Horn and north central Wyoming, including the following areas, Northeast Bighorn Mountains and Sheridan Foothills. * WHEN...From this afternoon through late tonight.

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of North Carolina, including the following counties, Caswell, Rockingham, Stokes, Surry, Wilkes and Yadkin and Virginia, including the following counties, Amherst, Appomattox, Bedford, Buckingham, Campbell, Charlotte, Franklin, Halifax, Henry, Patrick and Pittsylvania. * WHEN...Through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers,

* 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.

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of east Tennessee, including the following areas, Anderson, Blount Smoky Mountains, Campbell, Claiborne, Cocke Smoky Mountains, Grainger, Hamblen, Hancock, Hawkins, Jefferson, Johnson, Knox, Loudon, Morgan, North Sevier, Northwest Blount, Northwest Carter, Northwest Cocke, Northwest Greene, Roane, Scott TN, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Sullivan,

* WHAT...Flash flooding and debris flows caused by excessive rainfall are possible over the Aspen Acres burn scar. * WHERE...A portion of southeast Colorado, including the following areas, Pueblo County in the vicinity of the Aspen Acres burn scar, and the Wet Mountains Above 6300 Feet. * WHEN...From Thursday afternoon through Thursday evening. * IMPACTS...Heavy rainfall over the Aspen Acres burn scar is expected up to and during the period of the watch. Residents near the Aspen

* WHAT...Flooding caused by excessive rainfall is possible. Excessive runoff and debris flow will be possible over the Willow Burn scar, as well as areas surrounding the Chalk Cliffs. * WHERE...A portion of central Colorado, including the following areas, Eastern Sawatch Mountains Above 11000 Feet, Lake County Below 11000 Feet, and Western Chaffee County Between 9000 and 11000 Feet. * WHEN...From Wednesday afternoon through Wednesday evening. * IMPACTS...Excessive runoff may result in flooding of rivers,

SEVERE THUNDERSTORM WATCH 509, PREVIOUSLY IN EFFECT UNTIL 1 AM EDT EARLY THIS MORNING, IS NOW IN EFFECT UNTIL 2 AM EDT EARLY THIS MORNING FOR THE FOLLOWING AREAS IN MARYLAND THIS WATCH INCLUDES 4 COUNTIES IN SOUTHEAST MARYLAND DORCHESTER SOMERSET WICOMICO WORCESTER IN VIRGINIA THIS WATCH INCLUDES 15 COUNTIES IN CENTRAL VIRGINIA CUMBERLAND FLUVANNA GOOCHLAND HANOVER LOUISA POWHATAN IN EAST CENTRAL VIRGINIA

SEVERE THUNDERSTORM WATCH 509, PREVIOUSLY IN EFFECT UNTIL 1 AM EDT EARLY THIS MORNING, IS NOW IN EFFECT UNTIL 2 AM EDT EARLY THIS MORNING FOR THE FOLLOWING AREAS THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS CHESAPEAKE BAY FROM SMITH POINT TO WINDMILL POINT VA RAPPAHANNOCK RIVER FROM URBANNA TO WINDMILL POINT

THE NATIONAL WEATHER SERVICE WILL ALLOW SEVERE THUNDERSTORM WATCH 510 TO EXPIRE AT MIDNIGHT CDT TONIGHT FOR THE FOLLOWING AREAS IN TENNESSEE THIS ALLOWS TO EXPIRE 6 COUNTIES IN MIDDLE TENNESSEE GILES LAWRENCE LEWIS MARSHALL MAURY WAYNE THIS INCLUDES THE CITIES OF CLIFTON, COLLINWOOD, COLUMBIA, HOHENWALD, LAWRENCEBURG, LEWISBURG, PULASKI, AND WAYNESBORO.

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...A portion of southwest Montana, including the following areas, Gallatin and Madison County Mountains and Centennial Mountains, Northwest Beaverhead County and Ruby Mountains and Southern Beaverhead Mountains. * WHEN...From Wednesday afternoon through Wednesday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas.