Weather Alerts For Garryowen, MT

# HEADLINE -------------------- WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON THURSDAY TO 6 AM MDT FRIDAY # DETAILS -------------------- WHAT Snow expected. Total snow accumulations up to three inches. Winds gusting as high as 40 mph. WHERE In Montana, Southern Big Horn. In Wyoming, Sheridan Foothills. WHEN From noon Thursday to 6 AM MDT Friday. IMPACTS Plan on slippery road conditions. The hazardous conditions will impact the Thursday evening commute. ADDITIONAL DETAILS Snow totals near Sheridan and along I-90 will generally be around 1". The highest snowfall totals are expected close to the mountains. Heaviest snowfall is expected Thursday evening. ISSUED AT Wednesday, April 15, 2026 at 11:08 PM MDT ISSUED BY National Weather Service Billings MT HEADER URGENT - WINTER WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Slow down and use caution while traveling. For the latest road conditions, call 5 1 1. # AREAS AFFECTED -------------------- Sheridan Foothills, Southern Big Horn Including the locations of Sheridan, Lodge Grass, Big Horn, Dayton, Pryor, Wyola, Ranchester, and Clearmont

Pollen Index: 9.5 Pollen Level: medium-high Predominant Pollen: Alder, Poplar/Aspen/Cottonwood and Cedar/Juniper. Based on past pollen counts and expected weather conditions, pollen levels for Thursday will be falling but will remain in the high range. The cause for the falling pollen levels is rising humidity, weakening winds and expected precipitation in the evening which tends to wash pollen out of the air. This reduction in pollen levels should be a relief to allergy sufferers.