Eastern Montana, including Billings, is bracing for strong storms that are expected to move across the region through Saturday evening. With the potential for 70 mph wind gusts, large hail, and lightning, residents should prepare for hazardous conditions, particularly in cities like Billings, Miles City, and Lewistown.
Weather Threat Overview for Billings, MT
The National Weather Service Storm Prediction Center has issued Severe Thunderstorm Watch No. 487, which is in effect until 9 p.m. MDT for Big Horn, Yellowstone, Dawson, Rosebud, Fergus, and 14 other counties across central and eastern Montana. The primary threats include isolated damaging winds, hail as large as quarters, and heavy downpours that could lead to rapid changes in visibility. The storms are expected to be intense, especially as they move into the late afternoon.
Impact Areas and Travel Risks
Cities like Billings, Miles City, Glendive, and Lewistown are at risk for strong storms. The storms will create hazardous travel conditions, particularly on major roads like I-94 and U.S. Route 87, where intense storm cells could bring poor visibility and slick roads. Residents should avoid traveling in these areas if possible, especially as the storms intensify.
How to Stay Safe
Given the threat of strong winds and large hail, residents are urged to secure outdoor items and avoid open fields, which could leave them exposed to lightning or strong winds. If you’re at home, charge devices to ensure you stay informed in case of power outages. Be ready for sudden temperature drops and gusty outflow winds, which could cause additional risks such as tree damage and road closures.
Weather Context
This severe weather follows a recent heat wave in the region, and similar storm setups in the past, like those in July 2021, led to widespread tree damage and brief road closures. While the Severe Thunderstorm Watch remains in effect until 9 p.m. MDT, updates or extensions may be issued based on how the storm system develops.
5-Day Weather Forecast for Billings, MT
Saturday: Severe thunderstorms with 70 mph winds, hail, and lightning. Highs in the 90s.
Sunday: Isolated showers and cooler temperatures. Highs around 80°F.
Monday: Partly sunny with highs in the upper 80s.
Tuesday: Mostly sunny and warm. Highs near 90°F.
Wednesday: Sunny with highs in the 80s.
Billings and surrounding areas are under the threat of severe thunderstorms today, with 70 mph winds, large hail, and lightning. These storms could cause travel disruptions, power outages, and potential property damage. Residents should take precautions, stay weather-aware, and monitor local alerts for updates.
