Weather Alerts For Harlowton, MT

URGENT - WINTER WEATHER MESSAGE National Weather Service Billings MT 428 PM MST Sun Dec 21 2025 Northern Park-Judith Gap-Livingston Area-Beartooth Foothills- Northern Sweet Grass-Melville Foothills-Southern Wheatland- Including the locations of Nye, McLeod, Livingston, Big Timber, Shawmut, Wilsall, Fishtail, Springdale, Melville, Twodot, Clyde Park, Harlowton, and Judith Gap 428 PM MST Sun Dec 21 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST MONDAY... * WHAT...Mixed precipitation, including freezing rain. Snow accumulations up to 2 inches and ice accumulations up to 0.05 inches possible. * WHERE...Portions of central and south central Montana. * WHEN...Until 5 AM MST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...Motorists along Interstate 90 around the Big Timber area, along Highway 191 from Big Timber to Judith Gap, and along Highway 89 around Clyde Park and Wilsall, should be alert for sudden changes in driving conditions and slick roads this evening into tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... For the latest road conditions, call 5 1 1. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. &&