Weather Alerts For Ranchester, WY

URGENT - WEATHER MESSAGE National Weather Service Billings MT 229 PM MST Thu Dec 18 2025 Southern Big Horn-Bighorn Canyon-Sheridan Foothills- Including the locations of Fort Smith, Sheridan, Lodge Grass, and Pryor 229 PM MST Thu Dec 18 2025 ...HIGH WIND WARNING IN EFFECT FROM 8 PM THIS EVENING TO 2 PM MST FRIDAY... * WHAT...Southwest to west winds with gusts of 50 to 65 mph. * WHERE...In Montana, Bighorn Canyon and Southern Big Horn. In Wyoming, Sheridan Foothills. * WHEN...From 8 PM this evening to 2 PM MST Friday. * IMPACTS...Damaging winds could blow down trees and power lines. Travel will be difficult, especially for high profile vehicles. This includes travel on I-90 through Sheridan. * ADDITIONAL DETAILS...Winds will be erratic, with periodic strong gusts surging down the mountain slopes. The strongest winds are expected late tonight through Friday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... People are urged to secure loose objects that could be blown around or damaged by the wind. &&