A BLIZZARD WARNING is in effect until 11am Tuesday for the northern Rocky Mountain Front.  Highway 2 is CLOSED from Marias Pass through East Glacier, Browning, to Cut Bank at the junction of Highway 358.  Highway 89 South to the junction with MT-44 is CLOSED.  Ground blizzard conditions are occurring.  Travel will be dangerous to impossible.  Life-threatening conditions extend along the Hi-Line into eastern Montana.  Temperatures are as cold as -38 near Havre, -35 Malta, -34 Harlem, -33 Glasgow, -29 Shelby, and -29 Chinook.  Wind chills are near -50 in parts of eastern Montana.  Warmer air will slowly develop over the next few days as arctic high pressure retreats.

Curtis Grevenitz