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Agency Lake water level today

Lake in Klamath County, Oregon

4,138.60ft
1,261.45 m · USBR
Measured · provisional
Normal for the dateRising
24 hours
▼ 0.01 ft
7 days
▼ 0.03 ft
30 days
▼ 0.40 ft
Normal for Oct 23 ?
4,138.73 ft

At a glance · Oct 23

About normal

Agency Lake is 0.1 ft lower than normal for Oct 23, lower than on this date in 6 of the last 10 years, but still within its normal range.

  • This week→ Steady
  • Lowest on record↓ 4,137.83 ft (2014)

Compared with this gauge's own records for the same date. A statistical guide, not advice.

Normal for Oct 23Record lowToday4,138.60 ft

Today compared with past years on Oct 23

Lowest to highest on this date: 4,137.83–4,139.62 ftUsual range (10th–90th percentile): 4,138.18–4,139.33 ftNormal (25th–75th percentile): 4,138.38–4,138.99 ftToday: 4,138.60 ftToday 4,138.60 ftMedian 4,138.73Lowest 4,137.83Highest 4,139.6225th75th
Lowest to highest on this date: 4,137.83–4,139.62 ftUsual range (10th–90th percentile): 4,138.18–4,139.33 ftNormal (25th–75th percentile): 4,138.38–4,138.99 ftToday: 4,138.60 ftToday 4,138.60 ftMedian 4,138.73Lowest 4,137.83Highest 4,139.6225th75th

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 6 of the last 10 years.

The lake has fallen 0.03 ft in 7 days and fallen 0.40 ft in 30 days.

Since 2013, the lowest daily level was 4,137.83 ft (Sep 2014) and the highest 4,143.33 ft (May 2019).

Agency Lake level chart

Loading chart…

Measured Normal range for the date (middle 50% of past years)

2026 compared with 2025

4,1384,1394,1414,1424,144JanFebMarAprMayJunJulAugSepOctNovDec202520262025-09-17: 4,139.45 ft2025-09-22: 4,139.33 ft2025-09-27: 4,139.32 ft2025-10-02: 4,139.25 ft2025-10-07: 4,139.23 ft2025-10-12: 4,139.30 ft2025-10-17: 4,139.26 ft2025-10-22: 4,139.28 ft2025-10-27: 4,139.32 ft2025-11-01: 4,139.42 ft2025-11-06: 4,139.64 ft2025-11-11: 4,139.52 ft2025-11-16: 4,139.62 ft2025-11-21: 4,139.54 ft2025-11-26: 4,139.59 ft2025-12-01: 4,139.61 ft2025-12-06: 4,139.66 ft2025-12-11: 4,139.71 ft2025-12-16: 4,139.91 ft2025-12-21: 4,140.16 ft2025-12-26: 4,140.67 ft2025-12-31: 4,140.75 ft2026-01-05: 4,141.05 ft2026-01-10: 4,141.15 ft2026-01-15: 4,141.22 ft2026-01-20: 4,141.32 ft2026-01-25: 4,141.40 ft2026-01-30: 4,141.48 ft2026-02-04: 4,141.56 ft2026-02-09: 4,141.68 ft2026-02-14: 4,141.80 ft2026-02-19: 4,141.88 ft2026-02-24: 4,141.89 ft2026-03-01: 4,142.00 ft2026-03-06: 4,142.21 ft2026-03-11: 4,142.41 ft2026-03-16: 4,142.44 ft2026-03-21: 4,142.47 ft2026-03-26: 4,142.49 ft2026-03-31: 4,142.59 ft2026-04-05: 4,142.59 ft2026-04-10: 4,142.63 ft2026-04-15: 4,142.61 ft2026-04-20: 4,142.62 ft2026-04-25: 4,142.41 ft2026-04-30: 4,142.34 ft2026-05-05: 4,142.24 ft2026-05-10: 4,142.11 ft2026-05-15: 4,141.93 ft2026-05-20: 4,141.76 ft2026-05-25: 4,141.66 ft2026-05-30: 4,141.71 ft2026-06-04: 4,141.67 ft2026-06-09: 4,141.59 ft2026-06-14: 4,141.44 ft2026-06-19: 4,141.40 ft2026-06-24: 4,141.17 ft2026-06-29: 4,141.04 ft2026-07-04: 4,140.93 ft2026-07-09: 4,140.82 ft2026-07-14: 4,140.72 ft2026-07-19: 4,140.56 ft2026-07-24: 4,140.45 ft2026-07-29: 4,140.25 ft2026-08-03: 4,140.02 ft2026-08-08: 4,139.97 ft2026-08-13: 4,139.78 ft2026-08-18: 4,139.66 ft2026-08-23: 4,139.49 ft2026-08-28: 4,139.31 ft2026-09-02: 4,139.47 ft2026-09-07: 4,139.13 ft2026-09-12: 4,139.14 ft2026-09-17: 4,139.02 ft2026-09-22: 4,139.02 ft2026-09-27: 4,138.89 ft2026-10-02: 4,138.86 ft2026-10-07: 4,138.79 ft2026-10-12: 4,138.64 ft2026-10-17: 4,138.61 ft
4,1384,1394,1414,1424,144JanAprJulOct202520262025-09-17: 4,139.45 ft2025-09-22: 4,139.33 ft2025-09-27: 4,139.32 ft2025-10-02: 4,139.25 ft2025-10-07: 4,139.23 ft2025-10-12: 4,139.30 ft2025-10-17: 4,139.26 ft2025-10-22: 4,139.28 ft2025-10-27: 4,139.32 ft2025-11-01: 4,139.42 ft2025-11-06: 4,139.64 ft2025-11-11: 4,139.52 ft2025-11-16: 4,139.62 ft2025-11-21: 4,139.54 ft2025-11-26: 4,139.59 ft2025-12-01: 4,139.61 ft2025-12-06: 4,139.66 ft2025-12-11: 4,139.71 ft2025-12-16: 4,139.91 ft2025-12-21: 4,140.16 ft2025-12-26: 4,140.67 ft2025-12-31: 4,140.75 ft2026-01-05: 4,141.05 ft2026-01-10: 4,141.15 ft2026-01-15: 4,141.22 ft2026-01-20: 4,141.32 ft2026-01-25: 4,141.40 ft2026-01-30: 4,141.48 ft2026-02-04: 4,141.56 ft2026-02-09: 4,141.68 ft2026-02-14: 4,141.80 ft2026-02-19: 4,141.88 ft2026-02-24: 4,141.89 ft2026-03-01: 4,142.00 ft2026-03-06: 4,142.21 ft2026-03-11: 4,142.41 ft2026-03-16: 4,142.44 ft2026-03-21: 4,142.47 ft2026-03-26: 4,142.49 ft2026-03-31: 4,142.59 ft2026-04-05: 4,142.59 ft2026-04-10: 4,142.63 ft2026-04-15: 4,142.61 ft2026-04-20: 4,142.62 ft2026-04-25: 4,142.41 ft2026-04-30: 4,142.34 ft2026-05-05: 4,142.24 ft2026-05-10: 4,142.11 ft2026-05-15: 4,141.93 ft2026-05-20: 4,141.76 ft2026-05-25: 4,141.66 ft2026-05-30: 4,141.71 ft2026-06-04: 4,141.67 ft2026-06-09: 4,141.59 ft2026-06-14: 4,141.44 ft2026-06-19: 4,141.40 ft2026-06-24: 4,141.17 ft2026-06-29: 4,141.04 ft2026-07-04: 4,140.93 ft2026-07-09: 4,140.82 ft2026-07-14: 4,140.72 ft2026-07-19: 4,140.56 ft2026-07-24: 4,140.45 ft2026-07-29: 4,140.25 ft2026-08-03: 4,140.02 ft2026-08-08: 4,139.97 ft2026-08-13: 4,139.78 ft2026-08-18: 4,139.66 ft2026-08-23: 4,139.49 ft2026-08-28: 4,139.31 ft2026-09-02: 4,139.47 ft2026-09-07: 4,139.13 ft2026-09-12: 4,139.14 ft2026-09-17: 4,139.02 ft2026-09-22: 4,139.02 ft2026-09-27: 4,138.89 ft2026-10-02: 4,138.86 ft2026-10-07: 4,138.79 ft2026-10-12: 4,138.64 ft2026-10-17: 4,138.61 ft
20262025Normal (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

DateLevelvs today
Oct 23, 20254,139.29 ft▲ 0.69 ft
Oct 23, 20244,139.03 ft▲ 0.43 ft
Oct 23, 20234,138.83 ft▲ 0.23 ft
Oct 23, 20224,138.56 ft▼ 0.04 ft
Oct 23, 20214,139.00 ft▲ 0.40 ft
Oct 23, 20204,138.14 ft▼ 0.46 ft
Oct 23, 20194,139.47 ft▲ 0.87 ft
Oct 23, 20184,138.17 ft▼ 0.43 ft
Oct 23, 20174,138.80 ft▲ 0.20 ft
Oct 23, 20164,138.55 ft▼ 0.05 ft

Records & details

Highest
4,143.33 ft on May 15, 2019
Lowest
4,137.83 ft on Sep 27, 2014
Records from
2013 (13 years of daily data)
Water temperature
Not measured here

Full history: yearly highs and lows, monthly averages →

Boat ramps on Agency Lake

1 ramps without a name, on the map: 1

1 ramp listed. Links open the ramp's location on OpenStreetMap. Check the managing agency for closures, especially at low water. All Oregon boat ramps →

Weather & wind

Today53°F · Sunny
Wind NNE 5 mph
Tonight24°F · Mostly Clear
Wind NNE 2 mph
Saturday58°F · Sunny
Wind ESE 2 mph
Saturday Night27°F · Partly Cloudy
Wind SSE 1 mph
Sunday61°F · Mostly Sunny then Chance Light Rain
Wind S 1 to 5 mph
Sunday Night28°F · Chance Light Rain
Wind SSW 3 mph

NOAA National Weather Service forecast for this lake's location, updated 6 h ago.

Nearby lakes

All Oregon lake levels →