Willow Creek Reservoir water level today
Reservoir in Montana
4,129.72ft
1,258.74 m · NAVD88
Measured · provisional
24 hours
▲ 0.16 ft
7 days
▲ 0.99 ft
30 days
–
What this means
The lake has risen 0.99 ft in 7 days.
Since 2026, the lowest daily level was 4,127.69 ft (Oct 2026) and the highest 4,129.72 ft (Oct 2026).
Willow Creek Reservoir level chart
Loading chart…
Measured
Normal range for the date (middle 50% of past years)
Records & details
- Highest
- 4,129.72 ft on Oct 21, 2026
- Lowest
- 4,127.69 ft on Oct 7, 2026
- Records from
- 2026 (0 years of daily data)
- Storage
- 16,444 acre-ft
- Inflow
- 84.2 cfs (2.38 m³/s)
- Water temperature
- Not measured here
Willow Creek Bor Mt Dam
- Height
- 93 ft
- Completed
- 1911
- Purposes
- Irrigation
- Owner
- BUREAU OF RECLAMATION
- Normal storage
- 32,300 acre-ft
- Surface area
- 1,470 acres
National Inventory of Dams (U.S. Army Corps of Engineers). All dam facts →
Weather & wind
This Afternoon46°F · Light Snow Likely
Wind NNW 13 to 16 mph
Wind NNW 13 to 16 mph
Tonight27°F · Mostly Cloudy
Wind W 1 to 9 mph
Wind W 1 to 9 mph
Saturday47°F · Mostly Sunny
Wind SE 1 to 5 mph
Wind SE 1 to 5 mph
Saturday Night27°F · Mostly Cloudy
Wind N 2 mph
Wind N 2 mph
Sunday39°F · Partly Sunny
Wind NNE 3 mph
Wind NNE 3 mph
Sunday Night28°F · Mostly Cloudy
Wind NNE 2 mph
Wind NNE 2 mph
NOAA National Weather Service forecast for this lake's location, updated 27 min ago.