Blowing and drifting snow along with very significant wind chills will affect Livingston and the I-90 corridor east of there through Sunday afternoon.

Visibility may be a significant issue with light powdery snow blowing across the interstate.

According to the National Weather Service:

Winter Weather Advisory remains in effect until 2 PM MST Sunday.

  • WHAT: gusty west winds and areas of blowing and drifting snow expected. Reduced visibility and drifts will make travel very difficult in places.
  • Gusts to 50 mph and local whiteout conditions are possible along the western foothills.
  • WHERE: portions of central and south central Montana.
  • WHEN: from 2 PM this afternoon to 2 PM MST Sunday. Worst conditions expected late tonight through Sunday morning.
  • WIND CHILLS: 10 below to 25 below zero.
  • Stretches of I-90 from Livingston to Reed Point and Highway 191 from Big Timber to Harlowton may be impacted by significant blowing and drifting snow.
Winter Weather Advisory - KMMS