Fresno Reservoir

Name: Fresno Reservoir (Montana) water level
Creator: U.S. Bureau of Reclamation

Montana · Reclamation gauge

Grey bar: 12-month range 2,554.5–2,570.7 ft.

Water level · NGVD29

2,566.93FT

Storage 56,041 acre-feet

The source publishes no % full figure.

7 days +0.03 ft30 days +1.53 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

Fair – check conditions

Wind up to 15 mph, dry

Wind15 mph

Rain0%

Temp46°F

Level2,566.9 ft

This AfternoonSunny · 46°F
E 15 mph · rain 0%

TonightMostly Cloudy · 23°F
E 15 mph · rain 0%

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

Fresno Reservoir's latest daily level (Oct 24, 2026) is 2,566.93 (NGVD29) ft.

Reclamation reports storage of 56,041 acre-feet for the same day.

The level has been roughly steady over the past week (+0.03 ft).

Readings come from the Bureau of Reclamation's daily reservoir data for Fresno Reservoir and Dam.

Lake facts

Storage (latest)	56,041 acre-feet
Gauge / station	Fresno Reservoir and Dam
Elevation datum	ft (NGVD29)
Gauge location	48.6083, -109.9458

Nearby lakes

Lake Elwell56 mi W2,987.05 ft−0.26 ft Nelson Reservoir111 mi E2,215.89 ft−0.16 ft Pishkun Reservoir134 mi SW4,349.24 ft±0.00 ft Willow Creek Reservoir136 mi SW4,130.25 ft+1.12 ft Gibson Reservoir147 mi SW4,611.30 ft−1.47 ft

Common questions

Is Fresno Reservoir rising or falling?

Over the last 7 days it changed +0.03 ft and over 30 days +1.53 ft.

How full is Fresno Reservoir?

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.