Lake Como water level
Source: waterdata.usgs.gov/monitoring-location/USGS-12344500, accessed October 1, 2026. Updated every 6 hours.
Lake Como's elevation is 4207.57 ft as of September 28, 2026. Lake Como is near Darby, Montana.
Lake Como level history
Highs and lows are daily readings in the published data, not official records. Source: USGS daily data.
Elevation, ft, past 210 days
Lake Como is rising: 4207.39 ft, up 0.48 ft since September 20, 2026.
Weekly averages of the source's daily readings; older years may be monthly or sparser where that is all the source published. Download the charted data (JSON).
Lake Como map
Lake Como is at 46.0610, -114.2343. Open in OpenStreetMap.
The dam
- Irrigation
Sources: nid.sec.usace.army.mil, accessed September 29, 2026
On the water
No campgrounds, boat ramps, or swim spots linked to Lake Como yet.
Common questions
- Lake Como's elevation is 4207.57 ft as of September 28, 2026.
- In USGS daily data since February 24, 2026, Lake Como's highest elevation was 4,246.89 ft on May 29, 2026. Its lowest since February 24, 2026 was 4,206.76 ft on September 16, 2026. These are the highest and lowest daily readings in the published data, not official records.
- Lake Como is near Darby, Montana (46.0610, -114.2343).
- Bureau of Reclamation operates the dam at Lake Como.
- Lake Como's dam is used for Irrigation.