Pathfinder Reservoir

Name: Pathfinder Reservoir (Wyoming) water level
Creator: U.S. Bureau of Reclamation

Wyoming · Reclamation gauge

Grey bar: 12-month range 5,781.5–5,806.5 ft.

Water level

5,784.56FT

Storage 189,556 acre-feet

The source publishes no % full figure.

7 days +0.89 ft30 days +2.72 ft

Reading for Oct 24, 2026 · page refreshed Oct 25, 21:53 UTC
Source: U.S. Bureau of Reclamation (RISE)

Worth going today?This Afternoon

Fair – check conditions

Wind up to 12 mph, dry

Wind6 to 12 mph

Rain12%

Temp51°F

Level5,784.6 ft

This AfternoonMostly Sunny · 51°F
NE 6 to 12 mph · rain 12%

TonightScattered Rain Showers then Patchy Fog · 35°F
NE 3 to 9 mph · rain 35%

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

On Oct 24, 2026, Pathfinder Reservoir was at 5,784.56 ft.

Reclamation reports storage of 189,556 acre-feet for the same day.

Over the past 7 days the lake has been rising (+0.89 ft), and it is +2.72 ft over 30 days.

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

Lake facts

Storage (latest)	189,556 acre-feet
Gauge / station	Pathfinder Reservoir and Dam
Elevation datum	ft
Gauge location	42.4681, -106.8536

Nearby lakes

Alcova Reservoir9 mi NE5,491.49 ft−2.05 ft Gray Reef Reservoir10 mi NE5,330.06 ft+0.23 ft Kortes Reservoir20 mi S6,141.81 ft−0.05 ft Seminoe Reservoir22 mi S6,292.19 ft−0.57 ft Boysen Reservoir93 mi NW4,711.91 ft+0.76 ft

Common questions

Is Pathfinder Reservoir rising or falling?

Over the last 7 days it changed +0.89 ft and over 30 days +2.72 ft.

How full is Pathfinder 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.