Sundance, WY Warnings, Watches and Advisories

Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Sundance.

Use the Radar Maps link provided to understand the trajectory of a storm.

Winter Weather Advisory issued January 23 at 2:22AM MST until January 23 at 5:00AM MST by NWS Billings MT

* WHAT...Snow and blowing snow. Additional snow accumulations up to 2 inches. Winds gusting as high as 40 mph. * WHERE...In Montana, Pryor/Northern Bighorn Mountains. In Wyoming, Northeast Bighorn Mountains. * WHEN...Until 5 AM MST early this morning. * IMPACTS...Plan on slick roads and areas of poor visibility. This includes Highway 14 through Burgess Junction. * ADDITIONAL DETAILS...Conditions will gradually improve through the night.

Winter Storm Warning issued January 23 at 2:22AM MST until January 23 at 5:00AM MST by NWS Billings MT

* WHAT...Snow and blowing snow, with localized whiteout conditions. Additional snow accumulations of an inch less. Winds gusting as high as 40 mph. * WHERE...In Montana, Southern Big Horn. In Wyoming, Sheridan Foothills. * WHEN...Until 5 AM MST early this morning. * IMPACTS...People should consider delaying all travel, and use extreme caution if travel is absolutely necessary. Expect visibilities to a half mile or less at times, due to falling and blowing snow. This includes portions of Interstate 90 south of Crow Agency through Sheridan County Wyoming. * ADDITIONAL DETAILS...Snow and blowing snow will gradually decrease through the night.

High Wind Warning issued January 23 at 1:57AM MST until January 24 at 9:00AM MST by NWS Cheyenne WY

* WHAT...Southwest winds 30 to 40 mph with gusts up to 65 mph expected. * WHERE...Ferris/Seminoe/Shirley Mountains. * WHEN...From 2 PM this afternoon to 9 AM MST Friday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. In addition, areas of blowing snow could lead to reduced visibility, even whiteout conditions, and slick roads.

High Wind Warning issued January 23 at 1:57AM MST until January 24 at 9:00AM MST by NWS Cheyenne WY

* WHAT...Southwest winds 25 to 35 mph with gusts up to 60 mph expected. * WHERE...Central Carbon County. * WHEN...From 2 PM this afternoon to 9 AM MST Friday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. In addition, areas of blowing snow could lead to reduced visibility, even whiteout conditions, and slick roads.

High Wind Warning issued January 23 at 1:57AM MST until January 24 at 12:00PM MST by NWS Cheyenne WY

* WHAT...West winds 30 to 40 mph with gusts up to 65 mph possible. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...From 5 AM early this morning to noon MST Friday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. In addition, areas of blowing snow could lead to reduced visibility, even whiteout conditions, and slick roads.

High Wind Warning issued January 23 at 1:57AM MST until January 24 at 12:00PM MST by NWS Cheyenne WY

* WHAT...West winds 35 to 50 mph with gusts up to 75 mph possible. * WHERE...Bordeaux area along Interstate 25 between Chugwater and Wheatland. * WHEN...From 2 PM this afternoon to noon MST Friday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers.

High Wind Warning issued January 23 at 1:57AM MST until January 24 at 12:00PM MST by NWS Cheyenne WY

* WHAT...West winds 30 to 40 mph with gusts up to 60 mph expected. * WHERE...South Laramie Range Foothills. * WHEN...From 5 PM this afternoon to noon MST Friday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers.

High Wind Warning issued January 23 at 1:57AM MST until January 24 at 2:00PM MST by NWS Cheyenne WY

* WHAT...West winds 30 to 40 mph with gusts up to 65 mph possible. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80. * WHEN...From 11 AM this morning to 2 PM MST Friday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. In addition, areas of blowing snow could lead to reduced visibility, even whiteout conditions, and slick roads.

Winter Weather Advisory issued January 23 at 12:07AM MST until January 23 at 5:00AM MST by NWS Rapid City SD

* WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Northeastern Crook, Northern Campbell, Southern Campbell, Western Crook, and Weston County Plains. * WHEN...Until 5 AM MST early this morning. * IMPACTS...Visibilities may drop below 1/2 mile at times due to falling and blowing snow. Plan on slippery road conditions.

Winter Weather Advisory issued January 23 at 12:07AM MST until January 23 at 5:00AM MST by NWS Rapid City SD

* WHAT...Snow. Additional snow accumulations of 1 to 3 inches. Winds gusting as high as 35 mph. * WHERE...In South Dakota, Northern Black Hills. In Wyoming, Wyoming Black Hills. * WHEN...Until 5 AM MST early this morning. * IMPACTS...Plan on slippery road conditions.

Winter Weather Advisory issued January 22 at 1:42PM MST until January 23 at 5:00AM MST by NWS Cheyenne WY

* WHAT...Snow showers and blowing snow. Total snow accumulations up to two inches. Winds gusting as high as 50 mph. * WHERE...Niobrara County. * WHEN...Until 5 AM MST Thursday. * IMPACTS...Areas of falling and blowing snow could reduce visibility and lead to slick road conditions.

Winter Weather Advisory issued January 22 at 12:28PM MST until January 23 at 5:00AM MST by NWS Riverton WY

* WHAT...Snow expected. Additional snow accumulations up to 4 to 6 inches and around 2 to 3 inches for Powder River and Granite Passes. Northwest winds gusting 40 to 50 mph. * WHERE...Bighorn Mountains. * WHEN...Until 5 AM MST Thursday. * IMPACTS...Travel could be difficult across Granite Pass and Powder River Pass. Snow and blowing snow will significantly reduce visibility at times.

Winter Weather Advisory issued January 22 at 12:28PM MST until January 23 at 5:00AM MST by NWS Riverton WY

* WHAT...Snow expected. Additional snow accumulations around an inch. Northwest winds gusting 30 to 40 mph. * WHERE...Northeast Johnson County. * WHEN...Until 5 AM MST Thursday. * IMPACTS...Snow and blowing snow may lead to reduced visibility at times and slick road conditions. These hazardous conditions could impact the Wednesday morning and evening commutes. * ADDITIONAL DETAILS...Travel along I-90 east of Buffalo could be especially difficult due to blowing and drifting snow and strong crosswinds.