High Wind Warning issued December 30 at 4:33AM MST until December 30 at 5:00PM MST by NWS Cheyenne WY
* WHAT...Northwest winds 25 to 35 mph with gusts up to 60 mph possible. * WHERE...Cheyenne County and Kimball County, including the cities of Sidney and Kimball. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers.
Winter Weather Advisory issued December 30 at 10:59AM MST until December 30 at 5:00PM MST by NWS Billings MT
* WHAT...Snow occurring. Additional snow accumulations up to two inches. Winds gusting as high as 35 mph. * WHERE...In Montana, Pryor/Northern Bighorn Mountains. In Wyoming, Northeast Bighorn Mountains. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Recreation in the high country will be impacted by heavy accumulating, blowing, and drifting snow.
Red Flag Warning issued December 30 at 1:01PM MST until December 30 at 5:00PM MST by NWS Goodland KS
* AFFECTED AREA...Fire Weather Zones 013 Sherman, 027 Wallace, 041 Greeley, 253 Kit Carson and 254 Cheyenne. * TIMING...Until 5 PM MST this afternoon. * WINDS...Northwest 30 to 40 mph with gusts up to 60 mph. * RELATIVE HUMIDITY...As low as 22 percent. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended.
High Wind Warning issued December 30 at 1:00PM MST until December 30 at 5:00PM MST by NWS Goodland KS
* WHAT...Northwest winds 30 to 40 mph with gusts up to 60 mph. * WHERE...In Colorado, Cheyenne, Kit Carson, and Yuma Counties. In Kansas, Cheyenne, Sherman, Greeley, and Wallace Counties. * WHEN...Until 5 PM MST /6 PM CST/ this afternoon. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult, especially for high profile vehicles. Plumes of blowing dust will create pockets of low visibility. Visibilities will likely change rapidly over short distances, making travel hazardous in these areas.
High Wind Warning issued December 30 at 10:28AM MST until December 30 at 5:00PM MST by NWS Pueblo CO
* WHAT...Northwest winds 25 to 35 mph with gusts up to 60 mph. * WHERE...Teller County and the Rampart Range including Pikes Peak, and El Paso County. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Damaging winds could blow down trees and power lines. Travel may be difficult for high profile and light weight vehicles. * ADDITIONAL DETAILS...The strongest winds are expected west of Interstate 25.
Winter Weather Advisory issued December 30 at 10:16AM MST until December 30 at 5:00PM MST by NWS Pueblo CO
* WHAT...Snow. Additional snow accumulations up to two inches. Winds gusting as high as 70 mph. * WHERE...Eastern Sawatch Mountains above 11000 Feet and Western Mosquito Range/East Lake County above 11000 Feet. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Travel could be very difficult. Widespread blowing snow could significantly reduce visibility. Hazardous conditions could impact travel through Monday. Very strong winds could cause damage to trees and power lines.
Winter Weather Advisory issued December 30 at 4:32AM MST until December 30 at 5:00PM MST by NWS Grand Junction CO
* WHAT...Snow above 9000 feet. Additional snow accumulations between 2 and 4 inches. Winds gusting as high as 55 mph will lead to blowing and drifting snow. * WHERE...Gore and Elk Mountains/Central Mountain Valleys and West Elk and Sawatch Mountains. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult with blowing and drifting snow over Vail Pass by Monday morning.
Winter Storm Warning issued December 30 at 4:32AM MST until December 30 at 5:00PM MST by NWS Grand Junction CO
* WHAT...Heavy snow. Additional snow accumulations between 3 and 6 inches. Winds gusting as high as 55 mph will lead to blowing and drifting snow. * WHERE...Elkhead and Park Mountains. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult to impossible by early Monday. Visibilities may drop below 1/4 mile due to falling and blowing snow.
High Wind Warning issued December 30 at 1:38PM MST until December 30 at 5:00PM MST by NWS Denver CO
* WHAT...Northwest winds 25 to 35 mph with gusts up to 55 mph. * WHERE...Briggsdale, Greeley, Fort Morgan, and Sterling. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects and a few power outages may result. Blowing dust will reduce visibility to less than a mile in places. Strong winds will likely lead to rapid fire growth of any new fire.
Winter Weather Advisory issued December 30 at 10:39AM MST until December 30 at 5:00PM MST by NWS Great Falls MT
* WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...A portion of north central Montana. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Plan on winter driving conditions.