Lake Lowell

Name: Lake Lowell (Idaho) water level
Creator: U.S. Bureau of Reclamation

Idaho · Reclamation gauge

Grey bar: 12-month range 1,501.0–2,528.7 ft.

Water level · NAVD88

2,525.57FT

Storage 112,094 acre-feet

The source publishes no % full figure.

7 days −0.08 ft30 days −0.14 ft

Reading for Oct 24, 2026 · page refreshed Oct 25, 21:16 UTC
Source: U.S. Bureau of Reclamation (RISE)

Worth going today?This Afternoon

Looks good

Light wind, dry

Wind8 mph

Rain0%

Temp62°F

Level2,525.6 ft

This AfternoonMostly Sunny · 62°F
SSE 8 mph · rain 0%

TonightMostly Cloudy · 43°F
SSE 5 to 9 mph · rain 7%

NWS forecast for the gauge location. Good = wind ≤ 10 mph and rain ≤ 30%; storms are flagged. Not safety advice – check local conditions, closures and warnings.

Level history

30 days1 year

Field notes

Lake Lowell's latest daily level (Oct 24, 2026) is 2,525.57 (NAVD88) ft.

Reclamation reports storage of 112,094 acre-feet for the same day.

Over the past 7 days the lake has been falling (−0.08 ft), and it is −0.14 ft over 30 days.

Readings come from the Bureau of Reclamation's daily reservoir data for Lake Lowell and Deer Flat Dams (LOW).

Lake facts

Storage (latest)	112,094 acre-feet
Gauge / station	Lake Lowell and Deer Flat Dams (LOW)
Elevation datum	ft (NAVD88)
Gauge location	43.5833, -116.7333

Nearby lakes

Lake Owyhee26 mi W · OR2,604.35 ft+0.44 ft Black Canyon Reservoir28 mi NE2,487.94 ft−3.43 ft Lucky Peak Lake34 mi E2,946.04 ft+0.80 ft Arrowrock Reservoir41 mi E3,134.61 ft+3.69 ft Bully Creek Reservoir45 mi NW · OR2,479.48 ft±0.00 ft

Common questions

Is Lake Lowell rising or falling?

Over the last 7 days it changed −0.08 ft and over 30 days −0.14 ft.

How full is Lake Lowell?

Reclamation publishes the water surface elevation for this gauge but not a percent-full figure, so we don't show one rather than estimate it.

How often is this page updated?

The page is rebuilt automatically every day from Reclamation's published data. Values can be revised later by the source agency.

Where does the data come from?

The U.S. Bureau of Reclamation's RISE data portal (data.usbr.gov). Forecasts come from the National Weather Service.

Daily values published by the Bureau of Reclamation. Reclamation data are provisional and subject to revision unless otherwise noted. This page is not affiliated with or endorsed by the Bureau of Reclamation. See data sources.