Remember, a Winter Weather Advisory means that there is at least an80% chance of minor impacts due to winter weather conditions duringthe advisory period.
* WHAT...Snow. Additional snow accumulations up to 2 inches.* WHERE...Portions of central and southwest Montana.* WHEN...Until 6 AM MDT early this morning.* IMPACTS...The snowfall could impact higher roadway passes duringthe early morning hours. Otherwise the main impact will be forthose traveling forest service roads at higher elevations.