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Mountain Creek at Grand Prairie water level

River gauge, Mountain Creek, Texas, United States

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Right now

Very low for mid-October

Water level

2.32ft Steady over the last 24 hours

Flow
6.5 cfs
3 5

History

History
345ftOct 16Oct 17Oct 18Oct 19Oct 20345ftOct 16Oct 18Oct 20
246ftSep 21Sep 28Oct 5Oct 12Oct 20246ftSep 21Oct 5Oct 20
510ftOct 2025Jan 2026Apr 2026Jul 2026Oct 2026510ftOct 2025Apr 2026Oct 2026
510ftJanMarMayJulSepNov2026510ftJanAprJulOct2026

20252026

Water level Normal range (10–90 %)

What this means

Mountain Creek at Grand Prairie is running far below normal at 2.32 ft.

The median for mid-October is 3.22 ft, based on 38 years of readings, so the river stage is 0.90 ft below typical. On the same day last year the reading was 2.30 ft, a difference of +0.02 ft.

It has barely moved over the past 24 hours. Without real rain upstream, that is unlikely to change quickly. In the last month it has stayed between 2.25 ft and 6.78 ft.

Fall is often low-water season on rivers, and it usually takes a few days of steady rain to change that.

Compared with 38 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
3.22 ft0.90 ft below the median for this date
Normal for this date
2.45 ft – 6.64 ft8 years in 10 fall in this range (38 years of records)
Same day last year
2.30 ft+0.02 ft
Lowest and highest in 30 days
2.25 ft – 6.78 ft
Lowest and highest in 12 months
2.23 ft – 9.51 ft

Floating and fishing near Mountain Creek at Grand Prairie

Low water exposes gravel bars that make good wading access, but some boat ramps may be left high and dry.

Weather at the gauge

The forecast is not available right now.

Sunrise 07:36 AM Sunset 06:50 PM Daylight 11 hr, 14 min First quarter 65%

Map

Other gauges on Mountain Creek

Gauge Level Compared with normal 24 hours Distance
Mountain Creek near VenusRiver gauge, Mountain Creek 3.39 ft High −0.04 ft 21 mi

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Mountain Creek Lake near Grand PrairieLake, Mountain Creek Lake 457.69 ft High +0.01 ft 1.6 mi
W Fk Trinity River at Grand PrairieRiver gauge, W Fk Trinity River 2.48 ft Low −0.04 ft 4.1 mi
Bear Creek at Shady Grove Rd, Grand PrairieRiver gauge, Bear Creek 33.77 ft Normal −0.01 ft 6.2 mi
Trinity River at DallasRiver gauge, Trinity River 11.91 ft Very low −0.03 ft 6 mi
Turtle Creek at DallasRiver gauge, Turtle Creek 1.68 ft Normal +0.01 ft 8 mi
Elm Fk Trinity River at Spur 348, IrvingRiver gauge, Elm Fk Trinity River 11.80 ft Normal −0.06 ft 9 mi
Joe Pool Lake near DuncanvilleLake, Joe Pool Lake 520.06 ft Low −0.03 ft 9 mi
Trinity River below DallasRiver gauge, Trinity River 1.30 ft Very low +0.02 ft 11 mi

Questions and answers

Is Mountain Creek at Grand Prairie higher than last year?

Yes, it is 0.02 ft higher than on the same day last year, when the reading was 2.30 ft.

What is a normal level for Mountain Creek at Grand Prairie in mid-October?

The median for mid-October is 3.22 ft. In 8 years out of 10 the reading falls between 2.45 ft and 6.64 ft, based on 38 years of records.

Is gage height the same as water depth?

No. Gage height is measured from a fixed reference point chosen by the agency, so a reading of 10 ft does not mean the river is 10 ft deep.

What is the water level of Mountain Creek at Grand Prairie today?

On Oct 19, 2026, 11:00 PM CDT, the water level was 2.32 ft. Steady over the last 24 hours.

Is Mountain Creek at Grand Prairie rising or falling?

Steady over the last 24 hours. Steady over the last 7 days.

Is the level of Mountain Creek at Grand Prairie normal?

Very low for mid-October. Compared with 38 years of daily readings for this time of year.

How often is this data updated?

The U.S. Geological Survey publishes a new reading every 15 minutes. This page refreshes within minutes of each update.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:08050100 (Agency page)
Coordinates
32.74986, -96.92611 (WGS84)
Vertical datum
NAVD88
Update interval
every 15 minutes
Licence
Public domain. Data: U.S. Geological Survey (USGS), provisional data subject to revision

Published series

ParameterLast valueTime (UTC)Quality
Water level 2.32 ft 2026-10-20 04:00 Provisional
Flow 6.5 cfs 2026-10-20 04:00 Provisional

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How to cite

U.S. Geological Survey: Mountain Creek at Grand Prairie (usgs:08050100). Accessed October 20, 2026 via Nivelmap, https://nivelmap.com/en/united-states/texas/mountain-creek-at-grand-prairie

How we check values

Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.