LOON LAKE
Campground · Lake Tahoe corridor
Loon Lake sits at 6549 feet in the Lake Tahoe Sierra corridor, a mid-elevation campground where spring wind averages 9 mph but peaks above 20 mph by afternoon.
Wind funnels off the lake surface by mid-day, intensifying after 11 am. Morning hours are calmer; afternoon is gusty and exposed. The 30-day average wind of 9 mph masks daily swings from near-flat to strong, so plan water or hiking for dawn and early morning.
Over the last 30 days, Loon Lake averaged a NoGo Score of 13 with temperatures around 37 degrees Fahrenheit and wind averaging 9 mph. The week ahead will show whether these spring patterns hold or shift; check the chart for wind spikes and crowding surges tied to weekends and holiday openings.
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Today's score by factor
About LOON LAKE
Loon Lake is a small Sierra campground in the Tahoe corridor accessed via Highway 50 east from the Sacramento Valley, then local roads into the high Sierra near the Loon Lake Reservoir drainage. Elevation of 6549 feet places it above the winter snow line but below the full alpine zone. The site sits on the western edge of the Tahoe National Forest, roughly 90 minutes from the valley floor. Most visitors arrive from Highway 50; the approach is straightforward but remote once you leave the main highway. Parking fills faster on weekends and holidays, especially after the snow retreats and water access opens.
Spring and early summer bring the most variable weather. The 30-day average temperature of 37 degrees Fahrenheit reflects the shoulder season; expect frost on calm mornings and afternoon warming to the low 50s on clear days. Wind averages 9 mph over the month but frequently tops 15 to 20 mph in the afternoon as the lake surface heats and pressure gradients steepen. Winter cold lingers into late April; snow may still block or complicate camping in early spring. By mid-summer, temperatures climb into the high 40s and low 50s, wind becomes more predictable, and crowding rises. Fall brings stability and clearing; the lake cools rapidly by late September.
Loon Lake suits paddlers, campers, and hikers who can work around afternoon wind. Experienced paddlers target early mornings before the chop builds; swimmers and casual boaters should avoid the water after 10 am in windy periods. The low base popularity of 0.3 means the site remains less congested than major Tahoe campgrounds, but weekends and post-holiday reopenings still see spikes in parking demand. Bring layers; the 30-day average of 37 degrees understates the range, with lows near 25 degrees Fahrenheit in early spring and highs reaching the low 50s. The maximum 30-day wind of 20 mph is routine; stronger gusts are rare but possible.
Nearby Tahoe Valley campgrounds and the main lake offer more amenities and higher traffic. Loon Lake's smaller footprint and remote access make it a better fit for those avoiding crowds and seeking a quieter Sierra base. Compare conditions with nearby Highway 89 and Highway 50 corridor sites before committing; spring weather can vary sharply across elevation bands within 20 miles.