Be prepared, stay safe! Extreme wind event forecasted across our service area this week.
The U.S. Weather Service is forecasting extreme winds this week.
Our crews are prepared with additional staffing, equipment, and supplies to respond as quickly as possible, safely, to weather‑related outages.
It’s critical to stay away from downed or low‑hanging power lines. If you see a damaged or fallen line, keep your distance and report it immediately. Never touch a power line or anything in contact with it, including trees. Keep people, pets, equipment, and objects at least 30 feet away, and never attempt to remove a fallen tree or branch from a power line.
For the latest weather alerts and forecasts, visit the South Dakota National Weather Service sites at Sioux Falls, SD and Aberdeen, SD.
NorthWestern Energy tariffs are provided online for both electric and natural gas services. In the sections below you can find links to the online rates, tariffs and Rate Comparison Information.
Note: NorthWestern Energy provides natural gas and electricity services through tariffs filed with and approved by the South Dakota Public Utilities Commission. Users of electronic tariffs should note that such tariffs are not the official documents, and users assume responsibility for reliance upon tariffs in electronic format.
