Archived readings: the values below were captured from USGS on July 20, 2026. They are not current conditions.

lake conditions

Lake Tahoe conditions

Lake Tahoe spans California and Nevada. The Tahoe City gauge is one observation point and does not represent temperature, waves, or hazards across the entire lake.

California / NevadaLatest recorded observation: 7/20/2026, 11:00:00 PM UTC

Official alerts require the production source connection

At representative stations

Water observations

Every value keeps its parameter, station, time, unit, source, and approval status.

Archived readingProvisional

Gage height

8.22 ft

Observed Jul 20, 2026, 11:00 PM UTC at this station

Why these stations matter

Station relationships

A station is an observation point, not the whole waterbody.

Located on this waterbody0.2 mireviewed high

Lake Tahoe at Tahoe City, CA

Lake-level observation at Tahoe City on the northwest shore.

Relationship provenance: Official lake station identity and reviewed shoreline coordinate.

Weather context

Separate from water data

Weather can help explain changing conditions, but a forecast is not a water observation. Production uses the National Weather Service feed and keeps the two clearly separated.

Check the official NWS forecast

About this data

What this reading represents

Gage height is relative to the station datum. It is not interchangeable with a published lake-surface elevation unless the datum conversion is explicitly applied.

Recorded observations may be provisional and can be revised by the source.

Read the methodology

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Nearby and related waters

Conditions are not a safety determination. A gauge reading cannot establish swimming, boating, ice, drinking-water, dam, or navigation safety. Check official alerts, local authorities, weather, and on-site conditions before acting.