Reservoir Report

Stanley Draper Lake Near Oklahoma City reservoir

Oklahoma, USA USGS
Today high
--
Tonight low
--
Current storage
90,770ac-ft
% of normal
137974%
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Next 24 hours
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Right now · current storage
Stanley Draper Lake Near Oklahoma City
USGS · 07229445
90,770 ac-ft
As of 2026-07-07
Seasonal avg
66
Record max
85
24h change
-0.1%
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Stanley Draper Lake Near Oklahoma City -- Oklahoma reservoir
Stanley Draper Lake Near Oklahoma City Oklahoma
About this reservoir

Stanley Draper Lake Near Oklahoma City

Stanley Draper Lake is a reservoir located in southeast Oklahoma City, Oklahoma. The lake was created in 1963 by damming the North Canadian River. It spans 1,500 acres and has a maximum depth of 48 feet. The lake serves as a primary source of drinking water for Oklahoma City and surrounding areas. The hydrology of the lake is largely dependent on surface flow from the North Canadian River and snowpack from the nearby Oklahoma Mountains. The lake is also used for recreational purposes such as fishing, boating, and camping. There are several nearby parks, including the Stanley Draper Lake Nature Center, which offers educational programs and hiking trails. Agriculture in the area is limited due to the urban location of the lake.

StateOklahoma
OperatorUSGS
Site ID07229445
Percent of normal137974%
Last updated2026-07-07
Records since2019
Storage trends

Daily levels at Stanley Draper Lake Near Oklahoma City

Storage volume, pool elevation, and total release plotted from the operating agency's daily observations.

Reservoir storage, acre-ft

ac-ft · code 00054

Temperature, water, °F

deg F · code 00011

Detailed forecast

Plan around the weather

Same NOAA / yr.no feed Snoflo's iOS app uses. Watch the precipitation column on the meteogram -- rain on the basin upstream typically lifts inflow 24-72 hours later.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

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Regional inflow

Nearby streamflow gauges

USGS streamgauges around Stanley Draper Lake Near Oklahoma City -- inflows here typically show up in storage 24-72 hours later.

Around the water

Make a day of it

Boat launches, lakeside camping, fishing access, and other reservoirs near Stanley Draper Lake Near Oklahoma City.

FAQ

About Stanley Draper Lake Near Oklahoma City

Where does the data for Stanley Draper Lake Near Oklahoma City come from?

Daily storage, pool elevation, and release rates are sourced from USGS, USBR, and USACE monitoring stations. Weather forecast comes from NOAA / yr.no -- the same feed Snoflo's iOS app uses.

How often is the report updated?

Storage observations are updated daily by the operating agency. The 15-day weather forecast refreshes throughout the day. Snoflo caches and renders the most recent observation -- check the "as of" timestamp on the storage card.

What does the Hazard hazard rating mean?

The Corps of Engineers' hazard potential classification grades probable consequences if the dam fails: High = probable loss of human life; Significant = no probable loss of human life but possible economic loss / environmental damage; Low = no probable loss of human life, only minor economic / environmental losses. See the Dam Data Reference card below for the full definitions.

What's "% of normal"?

The current storage value compared to the historical average storage on this calendar day. 100% = right on average; values above 100% mean above-normal storage (wet year); values below mean below-normal (dry year or drought).

Can I get alerts when storage crosses a threshold?

Yes -- alerts are managed in the Snoflo iOS app. Favorite this reservoir, set a threshold, and you'll get a push the moment conditions cross.