Snow began falling on Thursday morning in Mount Laguna during the first winter storm this month.
Residents living in elevations between 4,000-6,000 feet could see snow tonight, according to the National Weather Service.
Click here to see where to play in the snow
Snow will fall mostly in the evening and is expected in Cuyamaca, Julian and Mount Laguna.
NWS said accumulation will be between 2 and 6 inches.
The winter weather advisory will last until 4 a.m. Friday.