Lake Weatherford: 100.0% full as of 2020-03-31

The elevation-storage rating curve used to produce the storage hydrograph is made of two segments: (1) the segment up to the conservation pool top (below the red line) is based on measured data, and (2) the segment in the flood pool (above the red line) is an extrapolation from the first segment and shouldn't be relied upon for flood storage information.

Historical Data

Date Percent Full Mean Water Level
(ft)
Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Surface Area
(acres)
Today 2020-03-31 100.0 896.14 17,966 17,812 17,812 - n.a. -
Yesterday 2020-03-30 100.0 896.14 17,966 17,812 17,812 - n.a. -
2 days ago 2020-03-29 100.0 896.16 17,988 17,812 17,812 - n.a. -
1 week ago 2020-03-24 100.0 896.32 18,164 17,812 17,812 - n.a. -
1 month ago 2020-02-29 99.6 895.94 17,747 17,747 17,812 1,097
3 months ago 2019-12-31 84.7 893.39 15,095 15,095 17,812 998
6 months ago 2019-09-30 85.3 893.49 15,195 15,195 17,812 1,001
1 year ago 2019-03-31 98.8 895.81 17,606 17,606 17,812 1,083
*

Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.

**

   Values above, including today's are averaged conditions. For near real-time instantaneous water level, see table below or the interactive map viewer.

Most Recent Instantaneous Water Level

Date/time Water Level
(ft)
Conservation Pool Elevation
(ft)
Height Above Conservation Pool
(ft)
Most recent 2020-03-31 07:45 896.14 896.00 0.14 into flood pool
1 hour prior 2020-03-31 06:45 896.14 896.00 0.14 into flood pool
2 hours prior 2020-03-31 05:45 896.14 896.00 0.14 into flood pool
6 hours prior 2020-03-31 01:45 896.14 896.00 0.14 into flood pool
12 hours prior 2020-03-30 19:45 896.15 896.00 0.15 into flood pool
24 hours prior 2020-03-30 07:45 896.14 896.00 0.14 into flood pool
48 hours prior 2020-03-29 07:45 896.17 896.00 0.17 into flood pool
*

Data is provisional and subject to revision.

Additional Information

Impoundment date 1957-01-01
Vertical datum NGVD29
Gauge USGS:08045800
Dead pool elevation 857.00 ft above NGVD29
Service spillway crest elevation 896.00 ft above NGVD29
Emergency spillway crest elevation 903.00 ft above NGVD29
Emergency spillway crest elevation 906.00 ft above NGVD29
Top of dam elevation 914.00 ft above NGVD29
Conservation pool elevation 896.00 ft above NGVD29
Data download (CSV) period of record, last one year, last 30 days

Elevation-Area-Capacity Curves

2008-08-01 (source: twdb) : GIS Data

Lake Location