Lake Como water level · MT

Wind forecast, gusts, and lake elevation for small-craft sailing at Lake Como (Lake Como Near Darby).

Good to know 📏 Reading USGS water gauges: elevation vs. gage height 💨 Gust factor: an indicator of jibe-crash risk
Lake Como water level

Lake or reservoir elevation recorded at USGS gauge 12344500, refreshed every 15 minutes to 1 hour depending on the sensor.

Lake elevation

4,204.37ft

recorded Nov 4, 4:30 AM

24-hr change

+0.08ft

rising

7-day change

−0.28ft

falling

14-day range

4,204.26–4,205.19ft

lowest to highest

Recent daily readings

DateLevel (ft)Δ day
Nov 4●4,204.37↑ 0.04
Nov 34,204.33↑ 0.07
Nov 24,204.26↓ 0.05
Nov 14,204.31↓ 0.07
Oct 314,204.38↓ 0.08
Oct 304,204.46↓ 0.10
Oct 294,204.56↓ 0.09
Oct 284,204.65↓ 0.06
Oct 274,204.71↓ 0.06
Oct 264,204.77↓ 0.10
Oct 254,204.87↓ 0.11
Oct 244,204.98↓ 0.11
Oct 234,205.09↓ 0.10
Oct 224,205.19—

Readings fetched Nov 4, 5:22 AM; the chart above loads the latest data live from USGS.

Lake Como water level questions

What is the water level at Lake Como today?
4,204.37 ft, recorded Nov 4, 4:30 AM at USGS gauge 12344500. The chart above refreshes live from the same gauge.
Is Lake Como rising or falling?
falling — 0.28 ft over the last 7 days.
How does this compare to normal for Lake Como?
Over the last 14 days the gauge has ranged from 4,204.26 ft to 4,205.19 ft; today's reading sits near the bottom of that range.
Where does the water level data for Lake Como come from?
USGS gauge 12344500 (Lake Como Near Darby), which reports every 15 minutes to 1 hour. Readings are provisional until reviewed by the USGS.
What is the water temperature at Lake Como?
This gauge has no live water-temperature sensor — the fishing tab shows a seasonal estimate based on air temperature.

Lake elevation history

Lake or reservoir elevation · USGS gauge 12344500

Reading the chart. This gauge reports absolute lake surface elevation in feet above its datum (typically NGVD29 or NAVD88). Sustained drops of more than a foot can expose shallow launch ramps and shoal areas.

Water levels respond to dam operations, irrigation drawdown, snowmelt, and recent rainfall. For launch decisions, combine the trend here with the wind forecast — low water plus strong wind makes steep, tired ramps.

About this lake

Location
46.0610°, -114.2343°
Gauge datum
4,188 ft
USGS gauge
12344500
Water temp sensor
Yes

Water level data comes from the USGS gauge above; wind is modeled for the lake’s coordinates by Open-Meteo. Always confirm conditions locally before launching — shorelines, ramps, and trees can all change what you feel on the water. West of the Rockies, wind follows the gaps: passes and river canyons channel strong flow onto the water, afternoons run windier than mornings, and mountain lakes in particular can build fast as the slopes heat up.

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