Winter Weather Advisory issued December 11 at 12:59AM MST until December 11 at 5:00PM MST by NWS Rapid City SD
* WHAT...Snow. Additional snow accumulations between 2 and 4 inches. * WHERE...In South Dakota, Northern Black Hills. In Wyoming, Wyoming Black Hills. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Wednesday morning and evening commutes.
High Surf Advisory issued December 11 at 4:45AM EST until December 11 at 10:00PM EST by NWS Newport/Morehead City NC
* WHAT...Large breaking waves of 5 to 9 feet expected in the surf zone. * WHERE...Core Banks beaches. * WHEN...Until 10 PM EST this evening. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion.
Coastal Flood Advisory issued December 11 at 4:45AM EST until December 11 at 10:00PM EST by NWS Newport/Morehead City NC
* WHAT...For the Coastal Flood Advisory, 1 to 2 feet of inundation above ground level expected in low-lying areas near shorelines and tidal waterways. For the High Surf Advisory, large breaking waves of 5 to 9 feet expected in the surf zone. * WHERE...Ocracoke Island and Hatteras Island. * WHEN...Until 10 PM EST this evening. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Localized ocean overwash expected for vulnerable areas, which could impact portions of NC-12, especially during high tide. Dangerous swimming and surfing conditions and localized beach erosion.
Wind Advisory issued December 11 at 3:34AM EST until December 11 at 7:00PM EST by NWS Newport/Morehead City NC
* WHAT...Southwest winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...East Carteret County, and Hatteras Island and Ocracoke Island. * WHEN...From 10 AM this morning to 7 PM EST this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.
High Surf Advisory issued December 10 at 4:20AM EST until December 11 at 10:00PM EST by NWS Newport/Morehead City NC
* WHAT...Large breaking waves of 5 to 8 feet expected in the surf zone. * WHERE...The beaches from Cape Hatteras to Cape Lookout. * WHEN...From 7 AM to 10 PM EST Wednesday. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion.
Winter Storm Warning issued December 10 at 1:34AM MST until December 11 at 5:00AM MST by NWS Rapid City SD
* WHAT...Heavy snow. Heavy snow at times today. Additional snow accumulations between 3 and 8 inches with locally higher amounts possible at higher elevations. Winds gusting as high as 35 mph. * WHERE...In South Dakota, Northern Black Hills. In Wyoming, Wyoming Black Hills. * WHEN...Until 5 AM MST Wednesday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning and evening commutes.
Wind Advisory issued December 9 at 1:52AM MST until December 9 at 5:00PM MST by NWS Rapid City SD
* WHAT...Northwest winds 30 to 40 mph with gusts up to 55 mph. * WHERE...Mellette and Todd Counties, including portions of the Rosebud Reservation, Bennett, Tripp, and Southern Jackson. * WHEN...Until 5 PM MST /6 PM CST/ this afternoon. * IMPACTS...Sudden wind gusts can cause drivers to lose control, especially in lightweight or high profile vehicles. Strong winds can cause blowing dust and reduced visibility.
Wind Advisory issued December 9 at 1:52AM MST until December 9 at 2:00PM MST by NWS Rapid City SD
* WHAT...Northwest winds 25 to 35 mph with gusts up to 55 mph. * WHERE...Ziebach County, including portions of the Cheyenne River Reservation, Jackson County, including portions of the Pine Ridge Reservation, Northern Foothills, Rapid City, Pennington Co Plains, and Haakon. * WHEN...Until 2 PM MST this afternoon. * IMPACTS...Sudden wind gusts can cause drivers to lose control, especially in lightweight or high profile vehicles. Strong winds with light snow can cause reduced visibility.
High Wind Warning issued December 9 at 1:52AM MST until December 9 at 2:00PM MST by NWS Rapid City SD
* WHAT...Northwest winds 30 to 40 mph with gusts up to 60 mph. * WHERE...Butte, Harding, Northern Meade Co Plains, Northern Perkins, Southern Meade Co Plains, Southern Perkins, and Sturgis/Piedmont Foothills. * WHEN...Until 2 PM MST this afternoon. * IMPACTS...Travel could be difficult, especially for high profile vehicles. Sudden wind gusts can cause drivers to lose control, especially in lightweight or high profile vehicles. Strong winds with light snow can cause reduced visibility.
Winter Storm Warning issued December 9 at 1:42AM MST until December 11 at 5:00AM MST by NWS Rapid City SD
* WHAT...Heavy snow expected. Total snow accumulations of 9 inches or more with up to a foot of snow in the higher elevations. Winds gusting as high as 50 mph. * WHERE...In South Dakota, Northern Black Hills. In Wyoming, Wyoming Black Hills. * WHEN...Until 5 AM MST Wednesday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Monday morning and evening commutes. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Heaviest snow and greatest accumulations are expected to occur at elevations above 5000 feet. A brief break in snowfall may occur this afternoon or evening before