Willow Creek Reservoir Water Level Today

Current elevation 4,131.45 ft

▲ 0.13 ft in 24 h▲ 0.97 ft in 7 days Storage 18,305 acre-ft

Reported Nov 2, 2026 · Elevation above NAVD 1988 · U.S. Bureau of Reclamation, location 508

As of Nov 2, 2026, Willow Creek Reservoir is at 4,131.45 ft. The level has risen 0.97 ft over the last 7 days.

Willow Creek Reservoir level history

Level

Last 14 days
Date	Elevation	Daily change	Storage
Nov 2, 2026	4,131.45 ft	+0.13 ft	18,305 acre-ft
Nov 1, 2026	4,131.32 ft	+0.17 ft	18,160 acre-ft
Oct 31, 2026	4,131.15 ft	+0.13 ft	17,973 acre-ft
Oct 30, 2026	4,131.02 ft	+0.13 ft	17,831 acre-ft
Oct 29, 2026	4,130.89 ft	+0.13 ft	17,689 acre-ft
Oct 28, 2026	4,130.76 ft	+0.13 ft	17,548 acre-ft
Oct 27, 2026	4,130.63 ft	+0.15 ft	17,408 acre-ft
Oct 26, 2026	4,130.48 ft	+0.12 ft	17,247 acre-ft
Oct 25, 2026	4,130.36 ft	+0.11 ft	17,118 acre-ft
Oct 24, 2026	4,130.25 ft	+0.15 ft	17,002 acre-ft
Oct 23, 2026	4,130.10 ft	+0.24 ft	16,843 acre-ft
Oct 22, 2026	4,129.86 ft	+0.14 ft	16,590 acre-ft
Oct 21, 2026	4,129.72 ft	+0.16 ft	16,444 acre-ft
Oct 20, 2026	4,129.56 ft	+0.15 ft	16,277 acre-ft

Willow Creek Reservoir level history

In the 364 days we have on record (Nov 4, 2025 to Nov 2, 2026), the highest level was 4,137.98 ft on Jun 24, 2026 and the lowest was 4,112.60 ft on Nov 21, 2025.

Willow Creek Reservoir storage

The reservoir held 18,305 acre-ft of water at the last reading (Nov 2, 2026).

Lakes near Willow Creek Reservoir

Pishkun Reservoir and Dikes 9.5 mi · 4,349.24 ft Gibson Reservoir 16 mi · 4,610.54 ft Helena Valley Reservoir 68 mi · 3,817.39 ft Canyon Ferry Lake Dam Powerplant and Helena Valley Pumping Plant 70 mi · 3,785.19 ft Flathead Lake 81 mi · 2,891.15 ft Lake Elwell 82 mi · 2,986.75 ft

All Montana lake levels

FAQ

What is the Willow Creek Reservoir water level today?

4,131.45 ft as of Nov 2, 2026, reported by the U.S. Bureau of Reclamation.

How often is this page updated?

Every 3 hours. The gauge reports once a day.

What is the highest and lowest level of Willow Creek Reservoir?

In the period we have (since Nov 4, 2025): 4,137.98 ft and 4,112.60 ft.

Data: U.S. Bureau of Reclamation, location 508 (official page). For information only. Not for navigation or flood safety decisions. Check the official source. LakeLevelHQ is not affiliated with any government agency.