Summary

An active westerly flow aloft delivers waves of an Atmospheric River into the Northern Rockies through Sat. It will also bring high west winds. The most impressive storm totals will fall west of the Divide, where 1 to 3 feet are likely above 5000’ through Sat PM. East of the Divide, deep totals are also likely at Teton Pass and Showdown. SW MT will see lighter amounts. Dry and warm next week.

Short Term Forecast