December weather in Big Bear Lake defines the season for alpine visitors, setting the stage for a landscape transformed into a quiet wonderland of snow and crisp mountain air. The village sits at 6,750 feet, ensuring temperatures typically fall well below freezing at night and remain chilly throughout the day, creating ideal conditions for sustained snowpack.
Typical December Conditions and Snowfall
During December, average high temperatures hover around 42°F, while overnight lows frequently dip into the teens, leading to a significant freeze each night. This consistent cold ensures that natural snowfall accumulates and powder persists on the slopes and forest trails. Visitors should anticipate clear, sunny days interspersed with occasional winter storms that can rapidly change visibility and road conditions on the mountain passes.
Ski Season Peak and Mountain Activities
Slope Preparation and Lift Operations
The majority of Big Bear’s ski resorts rely heavily on artificial snow production during December to establish a solid base by mid-month. As the holiday season peaks, families crowd the slopes to enjoy beginner parks and intermediate cruisers while advanced skiers target the higher alpine bowls. Snowmaking capabilities and grooming schedules are critical factors that determine the quality of the runs as the month progresses.
Snowshoeing and Winter Hiking
For those seeking solitude, the network of winter trails offers breathtaking scenery with minimal traffic. Snowshoeing becomes the primary mode of exploration, allowing adventurers to traverse frozen lakes and wooded ridges without the noise of snowmobiles. Proper traction devices and layered clothing are essential, as the sun’s warmth is minimal and the shade holds onto ice for most of the day.
Baldy Notch Trail for moderate elevation gains with panoramic views.
Discovery Lake Loop for a scenic and relatively flat winter excursion.
Alpine Slide Mountain Park for a unique summer ride converted to a winter wonderland experience.
Driving and Safety Considerations
Travel to Big Bear in December requires vigilance, as chain controls are frequently enforced and sudden snow squalls can reduce visibility to near zero. The primary highway, Highway 330, demands cautious driving, and rental vehicles are often required to carry tire chains regardless of whether a vehicle is equipped with snow tires. Checking Caltrans QuickMap before departure is the standard protocol for avoiding delays or being turned away at chain gates.
Accommodation and Village Atmosphere The transition of the village atmosphere in December shifts toward the cozy and intimate, with many summer rentals temporarily closing while lodges and cabins prepare for the winter rush. Holiday decorations line the streets of Big Bear Village, and the scent of pine and woodsmoke fills the air, creating a festive ambiance perfect for après-ski relaxation. Guests often find that booking well in advance is necessary to secure waterfront properties with views of the frozen lake. Wildlife and Photographic Opportunities
The transition of the village atmosphere in December shifts toward the cozy and intimate, with many summer rentals temporarily closing while lodges and cabins prepare for the winter rush. Holiday decorations line the streets of Big Bear Village, and the scent of pine and woodsmoke fills the air, creating a festive ambiance perfect for après-ski relaxation. Guests often find that booking well in advance is necessary to secure waterfront properties with views of the frozen lake.
December offers a rare chance to observe wildlife tracks in the fresh snow, with deer and smaller mammals active during the twilight hours. The stark contrast of evergreens against white slopes provides a stunning backdrop for landscape photography, particularly during the "golden hours" of early morning and late afternoon. Clear, cold days produce sharp, vivid images, making this month particularly rewarding for professional photographers and hobbyists alike.
