Winter Weather Advisory issued March 31 at 2:47AM MDT until April 2 at 12:00AM MDT by NWS Missoula MT

* WHAT…Snow expected. Likelihood of minor impacts from snow is
greater than 60 percent and 30 percent for moderate impacts. Total
snow accumulations between 2 and 4 inches for lower elevations
with 5 to 10 inches on the passes. Snowfall rates up to 1 inch per
hour with heavier showers this evening through Tuesday.

* WHERE…I-90 from Drummond to Homestake Pass. MacDonald Pass,
Highway 12 Garrison to Elliston, Georgetown Lake, Butte, and
Homestake Pass.

* WHEN…From 6 PM this evening to midnight MDT Tuesday Night.

* IMPACTS…Winter traveling conditions. For MINOR impacts from
snow, expect a few inconveniences to normal activities. Use
caution while driving. The hazardous conditions could impact the
Tuesday morning and evening commutes, especially over higher
passes. For MODERATE impacts from snow, expect disruptions to
normal activities. Hazardous travel conditions and localized road
closure potential.