« View county listWinter Storm Warning
Butte/Blackfoot Region-Potomac/Seeley Lake Region-
657 PM MST Sat Feb 17 2018
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST SUNDAY...
* WHAT...Snow and blowing snow expected. Initial snow
accumulations of 2 to 5 inches expected through the afternoon.
Then, heavy snow and blowing snow expected this afternoon
through Sunday. Additional snow accumulations of 4 to 8 inches,
with localized amounts up to 12 inches, are expected by
* WHERE...Butte, Georgetown Lake, Highway 12 Garrison to
Elliston, Homestake Pass, and MacDonald Pass.
* WHEN...For the Winter Storm Warning, from 5 PM this afternoon
to 5 PM MST Sunday. For the Winter Weather Advisory, from 11
AM this morning to 5 PM MST this afternoon.
* ADDITIONAL DETAILS...Plan on slippery road conditions. In
addition, areas of poor visibility are likely. Tree branches
could fall. Winds gusting as high as 50 mph will cause areas
of blowing and drifting snow.
A Winter Storm Warning for snow and blowing snow means severe
winter weather conditions will make travel very hazardous or
impossible. If you must travel, keep an extra flashlight, food
and water in your vehicle in case of an emergency. The latest
road conditions for the state you are calling from can be
obtained by calling 5 1 1.