Water level
4,204.84ft above sea level
-0.67 ft in 7 daysReading from Oct 26, 2026.
Lake Como was at 4,204.84 ft on October 26, falling 0.67 ft over the past week.
MontanaReservoir, 912 acres, Ravalli County

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4,204.84ft
Down 0.67 ft this week
Sailing
CheckingReading the forecast
Kayak and SUP
CheckingReading the forecast
Power boating
CheckingReading the forecast
Fishing
CheckingReading the forecast
Outlook. Monday: SSE wind 2 to 5 kt, gusts to 12 kt, high near 54°F, 79% chance of rain. Tuesday: SW wind 4 to 7 kt, gusts to 17 kt, high near 43°F, 53% chance of rain.
7-day wind forecastLoads when you scroll here
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Last hour of NOAA MRMS radar, 1 km resolution. Map data © OpenStreetMap contributors, OpenMapTiles, OpenFreeMap.
4,204.84ft above sea level
-0.67 ft in 7 daysReading from Oct 26, 2026.
Lake Como was at 4,204.84 ft on October 26, falling 0.67 ft over the past week.
Lake Como is a 912-acre reservoir in Ravalli County, Montana.
Water level on this page comes from USGS gauge 12344500 (Lake Como near Darby, MT), about 1 mi from the middle of the lake. Wind, gusts and rain come from the National Weather Service forecast grid that covers the water.
On water this size, waves stay small even on windy days. The catch is gusts: shoreline terrain funnels the wind into sharp puffs that catch out small boats and paddlers. Reservoir levels move with releases and inflow, so ramps and beaches can change week to week. The water level page tracks that day by day.
The go or no-go calls above are a starting point, not a guarantee. Read how we score conditions, and always check local rules and posted warnings before you launch.
The National Weather Service forecast for the lake from October 26: Monday: SSE wind 2 to 5 kt, gusts to 12 kt, high near 54°F, 79% chance of rain. The panel at the top of this page refreshes the current wind, gusts and direction when you open it and turns them into a call for sailing, paddling, power boating and fishing.
Lake Como was at 4,204.84 ft on October 26, falling 0.67 ft over the past week.
Lake Como covers about 912 acres (1.4 square miles) of surface water.
If Como is blown out, these are the closest alternatives. Tap through for their conditions.