Full Notification

* WHAT...For the Winter Weather Advisory, snow expected. Total snow accumulations of up to one inch. For the Winter Storm Watch, heavy snow possible. Total snow accumulations of 3 to 5 inches, except 8 to 15 inches over the mountains possible. Winds could gust as high as 45 mph.

* WHERE...Upper Treasure Valley zone.

* WHEN...For the Winter Weather Advisory, from 5 PM Thursday to 11 AM MST Friday. For the Winter Storm Watch, from Friday morning through Sunday morning.

* IMPACTS...For the Winter Weather Advisory, travel could be difficult. For the Winter Storm Watch, travel could be very difficult. The hazardous conditions could impact the morning or evening commute.

* ADDITIONAL DETAILS...Some uncertainty exists about when the snow will turn to rain. Rain may begin as early as Saturday morning, but may be as late as Saturday night.

* AFFECTED AREAS: UPPER TREASURE VALLEY

Instructions:

Slow down and use caution while traveling. Monitor the latest forecasts for updates on this situation. The latest road conditions can be obtained by calling 5 1 1.