Winter Storm Watch issued May 12 at 1:59PM MDT until May 14 at 11:00PM MDT by NWS Riverton WY
* WHAT...Heavy snow possible. Total snow accumulations of 12 to 20 inches possible above 8000 ft. * WHERE...Absaroka Mountains. * WHEN...From Tuesday evening through Wednesday evening. * IMPACTS...Travel could be difficult, especially in the backcountry.
Fire Weather Watch issued May 12 at 8:50PM CDT until May 13 at 9:00PM CDT by NWS Duluth MN
* AFFECTED AREA...In Wisconsin, Douglas, Bayfield, Burnett, Washburn and Sawyer. * WINDS...South around 10 with gusts up to 20 mph. * RELATIVE HUMIDITY...As low as 14 percent. * IMPACTS...Any fires that ignite could spread rapidly and become difficult to control. Outdoor burning is not recommended.
Flood Watch issued May 12 at 9:24PM EDT until May 14 at 6:00AM EDT by NWS Baltimore MD/Washington DC
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of western Maryland, including the following areas, Central and Eastern Allegany, Eastern Garrett and Extreme Western Allegany, Virginia, including the following areas, Arlington/Falls Church/Alexandria, Central and Southeast Prince William/Manassas/Manassas Park, Clarke, Culpeper, Eastern Loudoun, Fairfax, Frederick VA, Northern Fauquier, Northwest Prince William, Orange, Southern Fauquier, Spotsylvania, Stafford and Western Loudoun, and West Virginia, including the following areas, Berkeley, Eastern Mineral, Hampshire, Jefferson, Morgan and Western Mineral. * WHEN...From 6 AM EDT Tuesday through late Tuesday night. * IMPACTS...Excessive runoff may result in flooding of creeks, streams, and other
Flood Watch issued May 12 at 9:24PM EDT until May 14 at 2:00AM EDT by NWS Baltimore MD/Washington DC
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Virginia, including the following areas, Albemarle, Augusta, Central Virginia Blue Ridge, Eastern Highland, Greene, Madison, Nelson, Northern Virginia Blue Ridge, Page, Rappahannock, Rockingham, Shenandoah, Warren and Western Highland and eastern West Virginia, including the following areas, Eastern Grant, Eastern Pendleton, Hardy, Western Grant and Western Pendleton. * WHEN...Through late Tuesday night. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Low-water crossings may be flooded. * ADDITIONAL DETAILS... - While showers will spread into the area late this evening
Fire Weather Watch issued May 12 at 9:55PM CDT until May 13 at 9:00PM CDT by NWS Sioux Falls SD
* AFFECTED AREA...In Iowa, Lyon, Osceola and Sioux. In Minnesota, Lincoln, Lyon, Murray, Cottonwood, Nobles, Jackson, Pipestone and Rock. In South Dakota, Beadle, Kingsbury, Brookings, Gregory, Jerauld, Sanborn, Miner, Lake, Moody, Brule, Aurora, Davison, Hanson, McCook, Minnehaha, Charles Mix, Douglas, Hutchinson, Turner, Lincoln, Bon Homme, Yankton, Clay and Union. * WINDS...South 15 to 25 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 15 percent. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended.
Fire Weather Watch issued May 12 at 8:52PM CDT until May 13 at 9:00PM CDT by NWS Aberdeen SD
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY AFTERNOON THROUGH TUESDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR NORTHEAST SOUTH DAKOTA... * AFFECTED AREA...In South Dakota, Brown, Marshall, Roberts, Day, Spink, Clark, Codington, Grant, Hamlin and Deuel. * WINDS...South 20 to 30 mph with gusts up to 40 mph on Tuesday. * RELATIVE HUMIDITY...Around 20 percent. * IMPACTS...Any fires that ignite will spread rapidly and become difficult to control or suppress.
Fire Weather Watch issued May 12 at 8:59PM CDT until May 13 at 9:00PM CDT by NWS Grand Forks ND
...RED FLAG WARNING WILL EXPIRE AT 9 PM CDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR THE DEVILS LAKE BASIN IN NORTHEAST NORTH DAKOTA.... * AFFECTED AREA...In North Dakota, Towner, Cavalier, Benson and Ramsey. * WINDS...South 20 to 30 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 18 percent. * IMPACTS...Any fires that ignite will spread rapidly and become difficult to control. Outdoor burning is not recommended.
Flood Watch issued May 12 at 11:22PM EDT until May 14 at 2:00AM EDT by NWS Blacksburg VA
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of north central North Carolina, including the following counties, Caswell, Rockingham and Stokes and Virginia, including the following counties, Amherst, Appomattox, Bedford, Botetourt, Buckingham, Campbell, Charlotte, Floyd, Franklin, Halifax, Henry, Patrick, Pittsylvania, Roanoke and Rockbridge. * WHEN...Through late Tuesday night. * 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. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Expect multiple rounds of moderate to heavy rain through
Flood Watch issued May 12 at 11:22PM EDT until May 13 at 8:00PM EDT by NWS Blacksburg VA
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of North Carolina, including the following areas, Alleghany NC, Ashe, Surry, Watauga, Wilkes and Yadkin and southwest Virginia, including the following areas, Carroll and Grayson. * WHEN...Through Tuesday 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. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Expect multiple rounds of moderate to heavy rain through tonight and scattered showers and thunderstorms on Tuesday and Tuesday night.
Flood Watch issued May 12 at 10:33PM EDT until May 13 at 8:00AM EDT by NWS Greenville-Spartanburg SC
* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of North Carolina, including the following areas, Alexander, Avery, Burke Mountains, Caldwell Mountains, Eastern McDowell, Eastern Polk, Greater Burke, Greater Caldwell, Greater Rutherford, Henderson, McDowell Mountains, Mitchell, Polk Mountains, Rutherford Mountains, Southern Jackson, Transylvania and Yancey and Upstate South Carolina, including the following areas, Greenville Mountains and Pickens Mountains. * WHEN...Until 8 AM EDT Tuesday. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Storm total rainfall amounts of 2 to 5 inches...with locally higher