At a glance · Oct 23
▲ Higher than usual
Glendale Lake is 0.2 ft higher than normal for Oct 23, higher than on this date in 8 of the last 10 years.
Much lower
Lower
About normal
Higher
Much higher
This week → Steady Lowest on record ↓ 1,417.77 ft (2011) Compared with this gauge's own records for the same date. A statistical guide, not advice.
Normal for Oct 23 Record low Today 1,427.38 ft
Today compared with past years on Oct 23
Lowest to highest on this date: 1,419.42–1,427.61 ft Usual range (10th–90th percentile): 1,426.76–1,427.46 ft Normal (25th–75th percentile): 1,427.09–1,427.28 ft Today: 1,427.38 ft Today 1,427.38 ft Median 1,427.18 Lowest 1,419.42 25th
Lowest to highest on this date: 1,419.42–1,427.61 ft Usual range (10th–90th percentile): 1,426.76–1,427.46 ft Normal (25th–75th percentile): 1,427.09–1,427.28 ft Today: 1,427.38 ft Today 1,427.38 ft Median 1,427.18 Lowest 1,419.42 25th
Where today's reading sits among this gauge's own records for the same date (±3 days). A statistical guide, not advice.
What this means
It is lower than on Oct 23 in 2 of the last 10 years.
The lake has fallen 0.07 ft in 7 days and fallen 0.44 ft in 30 days.
Since 2004, the lowest daily level was 1,417.77 ft (Nov 2011) and the highest 1,430.96 ft (Apr 2024).
Glendale Lake level chart
Measured
Normal range for the date (middle 50% of past years)
2026 compared with 2025
1,424 1,425 1,426 1,428 1,429 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2025 2026 2025-09-17: 1,426.75 ft 2025-09-22: 1,426.71 ft 2025-09-27: 1,426.84 ft 2025-10-02: 1,426.80 ft 2025-10-07: 1,426.77 ft 2025-10-12: 1,426.76 ft 2025-10-17: 1,426.76 ft 2025-10-22: 1,426.79 ft 2025-10-27: 1,426.76 ft 2025-11-01: 1,426.90 ft 2025-11-06: 1,426.91 ft 2025-11-11: 1,427.02 ft 2025-11-16: 1,425.56 ft 2025-11-21: 1,424.29 ft 2025-11-26: 1,424.25 ft 2025-12-01: 1,424.40 ft 2025-12-06: 1,424.47 ft 2025-12-11: 1,424.53 ft 2025-12-16: 1,424.60 ft 2025-12-21: 1,424.85 ft 2025-12-26: 1,425.08 ft 2025-12-31: 1,425.38 ft 2026-01-05: 1,424.97 ft 2026-01-10: 1,424.89 ft 2026-01-15: 1,425.20 ft 2026-01-20: 1,425.35 ft 2026-01-25: 1,425.22 ft 2026-01-30: 1,425.32 ft 2026-02-04: 1,425.36 ft 2026-02-09: 1,425.40 ft 2026-02-14: 1,425.45 ft 2026-02-19: 1,425.62 ft 2026-02-24: 1,425.61 ft 2026-03-01: 1,425.66 ft 2026-03-06: 1,426.24 ft 2026-03-11: 1,426.92 ft 2026-03-16: 1,427.49 ft 2026-03-21: 1,427.59 ft 2026-03-26: 1,427.99 ft 2026-03-31: 1,428.04 ft 2026-04-05: 1,427.82 ft 2026-04-10: 1,427.59 ft 2026-04-15: 1,427.48 ft 2026-04-20: 1,427.46 ft 2026-04-25: 1,427.45 ft 2026-04-30: 1,427.73 ft 2026-05-05: 1,427.69 ft 2026-05-10: 1,427.57 ft 2026-05-15: 1,427.44 ft 2026-05-20: 1,427.35 ft 2026-05-25: 1,427.90 ft 2026-05-30: 1,427.75 ft 2026-06-04: 1,427.46 ft 2026-06-09: 1,427.37 ft 2026-06-14: 1,427.39 ft 2026-06-19: 1,427.31 ft 2026-06-24: 1,427.44 ft 2026-06-29: 1,427.44 ft 2026-07-04: 1,427.35 ft 2026-07-09: 1,427.83 ft 2026-07-14: 1,427.81 ft 2026-07-19: 1,427.89 ft 2026-07-24: 1,427.62 ft 2026-07-29: 1,428.52 ft 2026-08-03: 1,428.13 ft 2026-08-08: 1,427.98 ft 2026-08-13: 1,427.99 ft 2026-08-18: 1,427.72 ft 2026-08-23: 1,428.33 ft 2026-08-28: 1,427.76 ft 2026-09-02: 1,427.52 ft 2026-09-07: 1,427.62 ft 2026-09-12: 1,427.47 ft 2026-09-17: 1,427.69 ft 2026-09-22: 1,427.75 ft 2026-09-27: 1,427.67 ft 2026-10-02: 1,427.50 ft 2026-10-07: 1,427.35 ft 2026-10-12: 1,427.50 ft 2026-10-17: 1,427.49 ft 1,424 1,425 1,426 1,428 1,429 Jan Apr Jul Oct 2025 2026 2025-09-17: 1,426.75 ft 2025-09-22: 1,426.71 ft 2025-09-27: 1,426.84 ft 2025-10-02: 1,426.80 ft 2025-10-07: 1,426.77 ft 2025-10-12: 1,426.76 ft 2025-10-17: 1,426.76 ft 2025-10-22: 1,426.79 ft 2025-10-27: 1,426.76 ft 2025-11-01: 1,426.90 ft 2025-11-06: 1,426.91 ft 2025-11-11: 1,427.02 ft 2025-11-16: 1,425.56 ft 2025-11-21: 1,424.29 ft 2025-11-26: 1,424.25 ft 2025-12-01: 1,424.40 ft 2025-12-06: 1,424.47 ft 2025-12-11: 1,424.53 ft 2025-12-16: 1,424.60 ft 2025-12-21: 1,424.85 ft 2025-12-26: 1,425.08 ft 2025-12-31: 1,425.38 ft 2026-01-05: 1,424.97 ft 2026-01-10: 1,424.89 ft 2026-01-15: 1,425.20 ft 2026-01-20: 1,425.35 ft 2026-01-25: 1,425.22 ft 2026-01-30: 1,425.32 ft 2026-02-04: 1,425.36 ft 2026-02-09: 1,425.40 ft 2026-02-14: 1,425.45 ft 2026-02-19: 1,425.62 ft 2026-02-24: 1,425.61 ft 2026-03-01: 1,425.66 ft 2026-03-06: 1,426.24 ft 2026-03-11: 1,426.92 ft 2026-03-16: 1,427.49 ft 2026-03-21: 1,427.59 ft 2026-03-26: 1,427.99 ft 2026-03-31: 1,428.04 ft 2026-04-05: 1,427.82 ft 2026-04-10: 1,427.59 ft 2026-04-15: 1,427.48 ft 2026-04-20: 1,427.46 ft 2026-04-25: 1,427.45 ft 2026-04-30: 1,427.73 ft 2026-05-05: 1,427.69 ft 2026-05-10: 1,427.57 ft 2026-05-15: 1,427.44 ft 2026-05-20: 1,427.35 ft 2026-05-25: 1,427.90 ft 2026-05-30: 1,427.75 ft 2026-06-04: 1,427.46 ft 2026-06-09: 1,427.37 ft 2026-06-14: 1,427.39 ft 2026-06-19: 1,427.31 ft 2026-06-24: 1,427.44 ft 2026-06-29: 1,427.44 ft 2026-07-04: 1,427.35 ft 2026-07-09: 1,427.83 ft 2026-07-14: 1,427.81 ft 2026-07-19: 1,427.89 ft 2026-07-24: 1,427.62 ft 2026-07-29: 1,428.52 ft 2026-08-03: 1,428.13 ft 2026-08-08: 1,427.98 ft 2026-08-13: 1,427.99 ft 2026-08-18: 1,427.72 ft 2026-08-23: 1,428.33 ft 2026-08-28: 1,427.76 ft 2026-09-02: 1,427.52 ft 2026-09-07: 1,427.62 ft 2026-09-12: 1,427.47 ft 2026-09-17: 1,427.69 ft 2026-09-22: 1,427.75 ft 2026-09-27: 1,427.67 ft 2026-10-02: 1,427.50 ft 2026-10-07: 1,427.35 ft 2026-10-12: 1,427.50 ft 2026-10-17: 1,427.49 ft 2026 2025 Normal (middle 50% of past years) Usual range (10th–90th percentile) Median
Each year drawn on the same January–December axis, over this gauge's normal range for each date. Hover or tap a point for its value.
Same date in past years
Date Level vs today
Oct 23, 2025 1,426.78 ft ▼ 0.60 ft Oct 23, 2024 1,427.10 ft ▼ 0.28 ft Oct 23, 2023 1,427.26 ft ▼ 0.12 ft Oct 23, 2022 1,427.23 ft ▼ 0.15 ft Oct 23, 2021 1,427.27 ft ▼ 0.11 ft Oct 23, 2020 1,426.76 ft ▼ 0.62 ft Oct 23, 2019 1,427.28 ft ▼ 0.10 ft Oct 23, 2018 1,427.44 ft ▲ 0.06 ft Oct 23, 2017 1,427.10 ft ▼ 0.28 ft Oct 23, 2016 1,427.60 ft ▲ 0.22 ft
Glendale
Height 60 ft
Completed 1960 Purposes Flood Risk Reduction; Recreation Owner DCNR Normal storage 25,300 acre-ft Surface area 1,600 acres
National Inventory of Dams (U.S. Army Corps of Engineers). All dam facts →
Boat ramps on Glendale Lake
1 more ramps without a name, on the map: 1
8 ramps listed. Links open the ramp's location on OpenStreetMap. Check the managing agency for closures, especially at low water. All Pennsylvania boat ramps →
Weather & wind
Today 59°F · SunnyWind E 5 mph
Tonight 29°F · Mostly Clear then Widespread FrostWind SE 2 mph
Saturday 60°F · Widespread Frost then SunnyWind SE 1 to 6 mph
Saturday Night 28°F · Clear then Areas Of FrostWind SE 3 mph
Sunday 64°F · Widespread Frost then SunnyWind SE 3 mph
Sunday Night 32°F · Mostly ClearWind S 2 mph
NOAA National Weather Service forecast for this lake's location, updated 5 h ago.
Flood information
NOAA: No flooding
Flood status comes from the NOAA National Weather Service. We do not issue warnings. Flood stages explained . For official forecasts and warnings, see the NOAA gauge page .