SNOW AT 1,000 FEET POSSIBLE; UP TO A FOOT OF SNOW FORECAST AT HIGHER ELEVATIONS

East County News Service

December 29, 2014 (San Diego’s East County)--The National Weather Service has issued a winter storm warning from 4 p.m. Tuesday night until 4 p.m. Wednesday for areas above 2,000 feet in elevation – though a dusting of snow could dip down to just 1,000 feet in some areas.

The storm, originating in Canada with very cold temperatures, could dump up to a foot of snow at elevations over 3,000 feet and 1 to 5 inches between 2,000 and 3,000 feet. Two to seven inches are forecast in high desert regions.

Areas likely to receive significant snowfall include Aguanga, Anza, Boulevard, Campo, Cuyamaca, Descanso, Julian, Mount Laguna, Pine Valley, Potrero, Ranchita, Santa Ysabel, and Warner Springs.  But dustings of snow are possible even at places that normally don't see snow -- such as Mount Helix, at 1,350 feet.

Temperatures will be very cold, falling into the 30s and low 40s west of the mountains, into the teens and low-20s in high desert areas, and single digits in the mountains.  Wind chill values could drop below zero in mountain areas.

Winds in high desert and northern mountains could gust up to 50 miles per hour. Visibility may be limited due to blowing snow.

Major travel problems are likely in mountains due to snow and ice. Avoid travel in the mountains except in an emergency. Expect road closures and traffic delays, and be sure to carry chains if you must travel in the mountains, along with a flashlight, water, extra clothes and blankets.

I-15 at the Cajon pass and I-8 through San Diego’s mountains in East County will be impacted; many state and county roads in mountains and foothills will be covered with snow or ice, the National Weather Service cautions.