Highway 75 Reservoir water level today
Reservoir in Lac qui Parle, Minnesota · Minnesota River
946.72ft
288.56 m · NGVD29
Measured · provisional
Much below normal for the dateSteady
What this means
Highway 75 Reservoir is 5.58 ft below its full pool of 952.30 ft.
It is lower than on Oct 21 in every one of the last 10 years on record.
The lake has fallen 0.04 ft in 7 days and fallen 0.34 ft in 30 days.
Since 1990, the lowest daily level was 946.16 ft (Oct 2015) and the highest 957.66 ft (Mar 2010).
Highway 75 Reservoir level chart
Loading chart…
Measured
Normal range for the date (middle 50% of past years)
Full pool
Same date in past years
| Date | Level | vs today |
|---|---|---|
| Oct 21, 2025 | 948.71 ft | ▲ 1.99 ft |
| Oct 21, 2024 | 947.28 ft | ▲ 0.56 ft |
| Oct 21, 2023 | 947.91 ft | ▲ 1.19 ft |
| Oct 21, 2022 | 947.35 ft | ▲ 0.63 ft |
| Oct 21, 2021 | 950.04 ft | ▲ 3.32 ft |
| Oct 21, 2020 | 947.79 ft | ▲ 1.07 ft |
| Oct 21, 2019 | 950.16 ft | ▲ 3.44 ft |
| Oct 21, 2018 | 948.99 ft | ▲ 2.27 ft |
| Oct 21, 2017 | 951.39 ft | ▲ 4.67 ft |
| Oct 21, 2016 | 949.94 ft | ▲ 3.22 ft |
Records & details
- Highest
- 957.66 ft on Mar 20, 2010
- Lowest
- 946.16 ft on Oct 18, 2015
- Records from
- 1990 (37 years of daily data)
- Full pool
- 952.30 ft (top of conservation pool, U.S. Army Corps of Engineers)
- Inflow
- 28.3 cfs (0.80 m³/s)
- Outflow
- 29.7 cfs (0.84 m³/s)
- Water temperature
- Not measured here
Weather & wind
This Afternoon72°F · Sunny
Wind N 5 mph
Wind N 5 mph
Tonight43°F · Areas Of Fog
Wind NNE 0 to 5 mph
Wind NNE 0 to 5 mph
Thursday80°F · Patchy Fog then Sunny
Wind ESE 0 to 10 mph
Wind ESE 0 to 10 mph
Thursday Night57°F · Partly Cloudy
Wind SE 5 to 10 mph
Wind SE 5 to 10 mph
Friday80°F · Chance Rain Showers
Wind SSE 10 to 20 mph
Wind SSE 10 to 20 mph
Friday Night60°F · Chance Rain Showers
Wind SSE 15 to 20 mph
Wind SSE 15 to 20 mph
NOAA National Weather Service forecast for this lake's location, updated 1 h ago.