MontanaReservoir, 1,399 acres, Glacier County
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4,745.55ft
Up 0.60 ft this week
Sailing
CheckingReading the forecast
Kayak and SUP
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Power boating
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Fishing
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Outlook. Monday: ENE wind 1 to 2 kt, gusts to 4 kt, high near 50°F. Tuesday: WSW wind 12 to 15 kt, gusts to 27 kt, high near 44°F, 69% 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.
4,745.55ft NGVD29
+0.60 ft in 7 days5.45 ft below the October normal
Reading from Oct 26, 2026. Shaded band: range of October averages on record; dashed line is the typical level.
Lake Sherburne was at 4,745.55 ft on October 26, rising 0.60 ft over the past week. That is below normal for October: the typical October level is 4,751.00 ft, so the lake is 5.45 ft below its usual mark.
Background reading: Lake Sherburne on Wikipedia
Lake Sherburne is a 1,399-acre reservoir in Glacier County, Montana. The water surface sits about 4,793 ft above sea level.
Water level on this page comes from USGS gauge 05015500 (Lake Sherburne at Sherburne MT), about 3 mi from the middle of the lake. Wind, gusts and rain come from the National Weather Service forecast grid that covers the water.
Mid-sized lakes like this one tend to have shifty, gusty wind near shore and steadier pressure in the middle, which is why gust spread matters as much as average speed. 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: ENE wind 1 to 2 kt, gusts to 4 kt, high near 50°F. 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 Sherburne was at 4,745.55 ft on October 26, rising 0.60 ft over the past week. That is below normal for October: the typical October level is 4,751.00 ft, so the lake is 5.45 ft below its usual mark.
Lake Sherburne covers about 1,399 acres (2.2 square miles) of surface water.
If Sherburne is blown out, these are the closest alternatives. Tap through for their conditions.