...WINTER STORM WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH TUESDAY AFTERNOON... * WHAT...Heavy mixed precipitation possible. Total snow accumulations up to 3 inches and ice accumulations up to 0.10 inches possible. * WHERE...Lower Yukon River, Lower Yukon and Innoko Valleys, North Slopes of the Western Alaska Range, Upper Kuskokwim Valley, and Yukon Delta Coast. * WHEN...From late Saturday night through Tuesday afternoon. * IMPACTS...Surfaces will likely become slick and hazardous. Significant ice accumulation may cause power outages. Plan on very difficult traveling conditions. * ADDITIONAL DETAILS...There is moderate confidence in wintry mix leaving some ice accumulations Sunday through Monday. Additional precipitation is possible Tuesday through Thursday, but confidence is low on the amount of additional precipitation and how much will be wintry mix or snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. &&