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
Dense Fog Advisory issued December 9 at 12:03AM CST until December 9 at 9:00AM CST by NWS Dodge City KS
* WHAT...Visibility one-quarter mile or less in dense fog. * WHERE...Barber, Comanche, Kiowa, and Pratt Counties. * WHEN...Until 9 AM CST this morning. * IMPACTS...Low visibility could make driving conditions hazardous.
Winter Storm Warning issued December 8 at 12:40PM 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 anticipated. Winds gusting as high as 45 mph. * WHERE...In South Dakota, Northern Black Hills. In Wyoming, Wyoming Black Hills. * WHEN...From 2 AM Monday to 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 break in snowfall may occur Monday afternoon or evening before a second round of heavy snow.
Dense Fog Advisory issued December 7 at 7:17PM MST until December 8 at 10:00AM MST by NWS Salt Lake City UT
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Eastern Box Elder County, Northern Wasatch Front, Salt Lake Valley, and Tooele Valley. * WHEN...Until 10 AM MST Sunday. * IMPACTS...Low visibility could make driving conditions hazardous. * ADDITIONAL DETAILS...The fog will be most dense along routes close to the Great Salt Lake including portions of I-15 from near Brigham City through northern Salt Lake County, I-80 between Salt Lake City and Grantsville, and routes west of I-15 including the Legacy Highway, West Davis Highway, northwestern portions of I-215, and northern portions of Bangerter Highway.