In June 2022, the U.S. state of Montana was hit by heavy, damaging floods in multiple major watersheds including the Yellowstone River. [1] Heavy rain and melting snow over the weekend June 10–13 caused large areas of Yellowstone National Park to be evacuated. [2] On June 14, the water plant in Billings was temporarily shut down. [3]

Beginning on May 5, 2024, moderate to major flooding occurred due to heavy snowfall and rainfall causing damage to critical infrastructure in low lying and poor drainage areas.

Jun 14, 2022 · HELENA, Mont. (AP) — Massive floodwaters ravaged Yellowstone National Park and nearby communities Monday, washing out roads and bridges, cutting off electricity and forcing visitors to evacuate parts of the iconic park at the height of summer tourist season.

Jun 14, 2022 · Flooding of historic proportions is hitting parts of southern Montana, forcing evacuations, washing out roads, and forcing the closure of Yellowstone National Park.

Incident Period: Jun 1, 2023 - Jun 8, 2023. Declaration Date: Oct 11, 2023. Visit the News & Media page for events, fact sheets, press releases and other multimedia resources.

Jun 16, 2022 · At least 87 people have been rescued as “significant” flooding inundates south-central Montana, wiping out bridges, destroying miles of road and forcing more than 10,000 visitors out of...

On this page you learn what types of flooding are typical in Montana and how do you protect yourself, your family and your home. You will also find out more about significant Montana floods.

MONTANA FLOOD RECOVERY. Resources for communities and individuals impacted by the flooding disaster in Montana.