* WHAT...Heavy, wet snow. Additional snow accumulations between 3 and 6 inches.
* WHERE...Gallatin Valley.
* WHEN...Until 6 AM MDT Monday.
* IMPACTS...Travel could be very difficult. Gusty winds combined with the wet and heavy nature of the snow could bring down tree branches. Isolated power outages are possible. The hazardous conditions will impact the Monday morning commute.
* ADDITIONAL DETAILS...Snowfall amounts will vary drastically from grassy surfaces to roadways, most notably at lower elevations, with accumulations on non-grassy surfaces being confined mainly to between the evening through late morning hours.