OFFICIAL · Severe weather

Flood Watch issued October 11 at 7:26PM MDT until October 12 at 6:00PM MDT by NWS Pocatello ID

Observed Oct 12 2026, 01:26 UTC · Updated Oct 12 2026, 01:27 UTC

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of central, eastern, south central, and southeast Idaho, including the following areas, in central Idaho, Sun Valley Region and Wood River Foothills. In eastern Idaho, Beaverhead - Lemhi Highlands, Big Hole Mountains, Centennial Mountains - Island Park and Teton Valley. In south central Idaho, Eastern Magic Valley and Shoshone/Lava Beds. In southeast Idaho, Arco/Mud Lake Desert, Bear Lake Valley, Bear River Range, Blackfoot Mountains, Caribou Range, Franklin/Eastern Oneida Region, Lower Snake River Plain, Marsh and Arbon Highlands, Raft River Region, Southern Hills/Albion Mountains and Upper Snake River Plain. * WHEN...Through Monday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - A prolonged period of rainfall could lead to some flooding across parts of the advised area. An upper low moving into the Pacific Northwest will combine with tropical moisture from Tropical Cyclone Rachel to usher in a cooler, wetter weather pattern across eastern Idaho. - http://www.weather.gov/safet

Location 43.041, -114.213. ARC Warning did not create the underlying report.

Sources

• OFFICIAL

  nws

  Flood Watch issued October 11 at 7:26PM MDT until October 12 at 6:00PM MDT by NWS Pocatello ID

  Oct 12 2026, 01:26 UTC

Open the map · Send a correction · Methodology