Lake Greeson lake and shoreline

Lake Greeson Water Level

Officially Lake Greeson (Little Missouri River)

Arkansas

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Lake Greeson

Lake Greeson is currently 15.0 feet below full pool, with a water-surface elevation of 533.0 feet.

533.02 ft · Updated 4 hours ago · U.S. Army Corps of Engineers

Current level

533.02ft

−14.98 ft vs full pool

Low

Vs full pool

Since last reading

No meaningful change

Previous readingNov 8533.02 ft

7-day change

Up 0.20 ft

7-day trend: Rising

8 daily readings in the last 7 days

30-day change

Down 0.32 ft

30 daily readings in the last 30 days

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Water Level History

Current
533.02 ft
24h
0.00 ft
7d
+0.20 ft
30d
-0.32 ft

Elevation (ft) NGVD29 · MSL

Reference line is designed full pool.

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Lake Level Context

Level remains below the full pool

Lake Greeson is currently 533.02 ft, 14.98 ft below its full pool. The lake has risen 0.20 ft over the past 7 days and fallen 0.32 ft over the past 30 days.

Lake Greeson Level Details

Reference elevations, recent daily readings, data sources, and answers to common questions.

Conditions & Reference

Level status

14.98 ft below full pool

Current level
533.02 ft
Full pool
548 ft
DatumElevation referenced to National Geodetic Vertical Datum of 1929.
NGVD29
Elevation reference
MSL
Source
USACE

Reference levels

  • Full pool548 ft
  • Flood stage563 ft

Surrounding county drought

Exceptional Drought

100% of surrounding county in official drought (D1–D4).

Severity

NoneExtreme
Trend
Worsening

Surrounding county drought

Howard County, AR

Exceptional Drought

Exceptional Drought. The largest share of Howard County, AR is in Exceptional Drought (D4), an official USDM drought category. These figures describe the surrounding county from the lake location, not the lake itself.. Trend: Worsening compared with last week. Official drought (D1–D4) yes

Severity

NoneExtreme

Weekly trend

Worsening

Compared with last week

Official drought (D1–D4)

Yes

100% of the surrounding county is in official drought categories (D1–D4). Dominant category remains Exceptional Drought.

Typical county impacts (USDM guidance)

  • Significantly reduced streamflows in the surrounding county
  • Dry vegetation and elevated wildfire risk for the area
  • Nearby water-use restrictions may apply

U.S. Drought Monitor · map date Nov 3, 2026. Updated weekly. Official drought means U.S. Drought Monitor categories D1–D4 (Moderate through Exceptional). Abnormally Dry (D0) is not counted as official drought. droughtmonitor.unl.eduView drought map for Howard County, AR

Daily level summary

DateLevelChange
Nov 9, 2026533.020
Nov 8, 2026533.020
Nov 7, 2026533.020
Nov 6, 2026533.02+0.01
Nov 5, 2026533.01+0.03
Nov 4, 2026532.98+0.11
Nov 3, 2026532.87+0.05

Common questions about Lake Greeson’s water level

  • The current water level at Lake Greeson is 533.02 ft (updated 4 hours ago). You can track the Lake Greeson lake level on the interactive chart and daily history above.

  • Full pool for Lake Greeson is 548 ft — the normal conservation target elevation when the reservoir is at its designed summer or operating pool.

  • The current 7-day trend for the Lake Greeson lake level is rising — rising about 0.20 ft over the past week. See the history chart above for the full picture.

  • Based on the latest gauge reading, Lake Greeson is currently 14.98 ft below full pool.

Lake level glossary

Definitions for pool targets, datums, and how elevation readings are labeled.

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