Billings, Montana – Scattered severe thunderstorms are expected across southern and eastern Montana Tuesday afternoon, with storms likely to impact Sheridan County between 2 and 10 p.m.
According to the National Weather Service in Billings, a “Slight Risk” (Level 2) zone has expanded north to include Sheridan County, where storms could bring quarter-sized hail, wind gusts up to 60 mph, and pockets of heavy rain. Cooler, moisture-rich air is fueling instability across the region, increasing the chances for localized severe weather.
Cities at higher risk include Sheridan, Broadus, Hardin, and Miles City. Travelers along Highway 212 and I-94 should plan for reduced visibility, slick roads, and sudden wind shifts. Residents are urged to secure outdoor items, stay weather-aware, and identify nearby shelter in case warnings are issued.
Storms are expected to develop this afternoon and gradually weaken after sunset. This is the first significant severe weather day of July for southeast Montana, and additional thunderstorm risks may follow later this week if conditions persist.
Warnings remain in effect through 10 p.m. Tuesday. Continue to monitor for updated alerts.
