Indian Rock Lake water level today
Reservoir in York, Pennsylvania · Codorus Creek
373.04ft
113.70 m · gauge reading (local datum, not an elevation)
Measured · provisional
Normal for the dateSteady
What this means
Indian Rock Lake is 3.04 ft above its full pool of 370.00 ft.
It is lower than on Oct 21 in 3 of the last 10 years.
The lake has fallen 0.32 ft in 7 days and risen 0.61 ft in 30 days.
Since 1989, the lowest daily level was 369.98 ft (Aug 1993) and the highest 424.58 ft (Jul 2018).
Indian Rock Lake 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 | 371.94 ft | ▼ 1.10 ft |
| Oct 21, 2024 | 371.41 ft | ▼ 1.63 ft |
| Oct 21, 2023 | 371.87 ft | ▼ 1.17 ft |
| Oct 21, 2022 | 371.65 ft | ▼ 1.39 ft |
| Oct 21, 2021 | 373.92 ft | ▲ 0.88 ft |
| Oct 21, 2020 | 372.98 ft | ▼ 0.06 ft |
| Oct 21, 2019 | 371.82 ft | ▼ 1.22 ft |
| Oct 21, 2018 | 374.77 ft | ▲ 1.73 ft |
| Oct 21, 2017 | 374.08 ft | ▲ 1.04 ft |
| Oct 21, 2016 | 371.96 ft | ▼ 1.08 ft |
Records & details
- Highest
- 424.58 ft on Jul 27, 2018
- Lowest
- 369.98 ft on Aug 2, 1993
- Records from
- 1989 (37 years of daily data)
- Full pool
- 370.00 ft (top of conservation pool, U.S. Army Corps of Engineers)
- Outflow
- 34.5 cfs (0.98 m³/s)
- Water temperature
- Not measured here
Weather & wind
Tonight40°F · Mostly Clear
Wind NW 5 mph
Wind NW 5 mph
Thursday65°F · Sunny
Wind NW 5 to 10 mph
Wind NW 5 to 10 mph
Thursday Night40°F · Mostly Clear
Wind N 5 to 8 mph
Wind N 5 to 8 mph
Friday60°F · Sunny
Wind NE 3 to 7 mph
Wind NE 3 to 7 mph
Friday Night35°F · Mostly Clear then Patchy Frost
Wind NE 2 mph
Wind NE 2 mph
Saturday62°F · Patchy Frost then Sunny
Wind E 2 mph
Wind E 2 mph
NOAA National Weather Service forecast for this lake's location, updated 20 min ago.