The Tahoe backcountry is officially on notice. A backcountry avalanche watch is in effect through tomorrow morning for the Lake Tahoe region as a powerful winter storm moves in, with forecasters warning that high avalanche danger is likely beginning tomorrow evening and could hang on into midweek. Travel in unmanaged backcountry terrain could become flat-out unsafe, and officials are urging people to delay trips and steer clear of slopes steeper than about 30 degrees.
What the watch covers
The Sierra Avalanche Center in Truckee issued the advisory early today, and the National Weather Service office in Reno relayed it to the region. The watch covers the central Sierra from Yuba Pass on Highway 49 to Ebbetts Pass on Highway 4, including the greater Lake Tahoe area, and applies only to backcountry terrain, not to ski areas or highways where avalanche-control programs are in place, according to The Sacramento Bee. Local coverage has also broken down the timing of the storm and reinforced safety guidance for travelers and recreationists.
How to stay safe
Backcountry educators and forecasters stress that anyone heading beyond resort boundaries should carry an avalanche transceiver, probe and shovel, and know how to use all three. Regular companion-rescue practice is critical, they say, because survival odds for someone buried in an avalanche drop quickly after roughly 15 minutes. For detailed tips on gear, training and how to interpret daily danger ratings, check out resources from FOX Weather and the Sierra Avalanche Center.
What this storm means for travel
A winter storm warning for the Tahoe basin calls for heavy snowfall late tomorrow into Tuesday, with forecasts of 2 to 3 feet near lake level and several additional feet at higher elevations, plus strong ridge-top gusts that could whip up whiteout conditions and turn mountain highways into a mess. The National Weather Service has warned that travel could be “very difficult to impossible” during peak snowfall, and motorists have been told to prepare for chain controls and potential closures, as reported by the San Francisco Chronicle.
Where to get updates
Before you head for the hills, check the Sierra Avalanche Center’s daily advisory and recent field observations, and keep an eye on local transportation agencies and resort websites for the latest on chain controls and road closures. For local reporting and expert insight on evolving avalanche conditions, see coverage from KUNR Public Radio and other regional news outlets.
