Nivelmap
EN

Black Vermillion River near Frankfort water level

River gauge, Black Vermillion River, Kansas, United States

Directions

Right now

Low for mid-October

Water level

3.20ft Steady over the last 24 hours

Flow
76.3 cfs
0 10 20 30 Highest onrecord 32.72 ft Minor floodstage 19.00 ft

History

History
468ftOct 16Oct 17Oct 18Oct 19Oct 20468ftOct 16Oct 18Oct 20
1020ftSep 22Sep 29Oct 6Oct 13Oct 20Minor flood stage1020ftSep 22Oct 6Oct 20Minor flood stage
1020ftOct 2025Jan 2026Apr 2026Jul 2026Oct 2026Minor flood stage1020ftOct 2025Apr 2026Oct 2026Minor flood stage
1020ftJanMarMayJulSepNov20261020ftJanAprJulOct2026

20252026

Water level Normal range (10–90 %) Minor flood stage

What this means

At 3.20 ft, the Black Vermillion River near Frankfort is below normal for mid-October.

That puts it 0.51 ft below the median of 3.71 ft for mid-October, based on 37 years of readings. It is 15.80 ft below the flood stage of 19.00 ft. A year ago it stood at 2.67 ft (+0.53 ft).

The level has held steady over the past 24 hours. Without real rain upstream, that is unlikely to change quickly. Over the past 30 days it has moved between 3.16 ft and 25.38 ft.

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

Compared with 37 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
3.71 ft0.51 ft below the median for this date
Normal for this date
2.84 ft – 6.46 ft8 years in 10 fall in this range (37 years of records)
Same day last year
2.67 ft+0.53 ft
Lowest and highest in 30 days
3.16 ft – 25.38 ft
Lowest and highest in 12 months
2.66 ft – 25.38 ft
Highest on record
32.72 ftJune 29, 2019

What the stage means on the water

Low water means more dragging on shallow riffles and slower floats. Fish crowd into the deeper runs, and warm, low water stresses them, so play and release them quickly.

The National Weather Service puts flood stage for this gauge at 19.00 ft, still 15.80 ft away.

What happens at each level

27.50 ft
Area in the vicinity of 19th Terrace and Vista Roads floods.
26.00 ft
The west bank of the river floods.
19.00 ft
Minor flooding of lowland areas occurs along the river from Vermillion to the mouth of the Black Vermillion River.
3.20 ft
Right now

Impact statements from the U.S. National Weather Service.

Highest crests on record

Chance of at least minor flooding in October to December: 42 %.

RankLevelDate
132.72 ftJune 29, 2019
232.28 ftJuly 22, 1993
330.28 ftJuly 5, 1993
430.20 ftAugust 3, 1948
530.06 ftOctober 11, 1973
629.58 ftJuly 25, 1992
729.57 ftJuly 1, 1993
829.50 ftJuly 14, 1982
929.40 ftMay 30, 1959
1029.21 ftMay 31, 2019

Weather at the gauge

No rain in the last 3 days.

20 Tue 69° 45° 0.03 in Wind 13 mph
21 Wed 74° 52° – Wind 8 mph
22 Thu 77° 58° – Wind 13 mph
23 Fri 78° 61° – Wind 19 mph
24 Sat 79° 65° – Wind 17 mph
25 Sun 76° 64° – Wind 14 mph
26 Mon 66° 47° 0.86 in Wind 15 mph

Forecast: Open-Meteo

Sunrise 07:42 AM Sunset 06:41 PM Daylight 10 hr, 59 min Waxing gibbous 71%

Map

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Big Blue River at Blue RapidsRiver gauge, Big Blue River 17.78 ft High −0.33 ft 10 mi
Big Blue River at MarysvilleRiver gauge, Big Blue River 14.89 ft Very high −0.30 ft 16 mi
Lake Blue River near BarnesRiver gauge, Lake Blue River 5.19 ft High −0.21 ft 19 mi
Soldier Creek near CorningRiver gauge, Soldier Creek 6.23 ft Low −0.01 ft 25 mi
Turkey Creek near SenecaRiver gauge, Turkey Creek 1.15 ft Low −0.01 ft 26 mi
Vermillion Creek near WamegoRiver gauge, Vermillion Creek 3.28 ft Low −0.03 ft 26 mi
Big Blue River at BarnestonRiver gauge, Big Blue River 4.79 ft High −0.19 ft 26 mi
Tuttle C Lake near ManhattanLake, Tuttle C Lake 1,083.79 ft Very high −1.19 ft 31 mi

Questions and answers

How does the Black Vermillion River near Frankfort compare with last year?

It is 0.53 ft higher than on the same day last year, when the reading was 2.67 ft.

What is flood stage for the Black Vermillion River near Frankfort?

The official flood stage is 19.00 ft. The level is currently 15.80 ft below it.

What is a normal level for the Black Vermillion River near Frankfort in mid-October?

The median for mid-October is 3.71 ft. In 8 years out of 10 the reading falls between 2.84 ft and 6.46 ft, based on 37 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 Black Vermillion River near Frankfort today?

On Oct 20, 2026, 02:30 PM CDT, the water level was 3.20 ft. Steady over the last 24 hours.

Is Black Vermillion River near Frankfort rising or falling?

Steady over the last 24 hours. Down 0.20 ft over the last 7 days.

Is the level of Black Vermillion River near Frankfort normal?

Low for mid-October. Compared with 37 years of daily readings for this time of year.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:06885500 (Agency page)
Coordinates
39.68194, -96.44279 (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 3.20 ft 2026-10-20 19:30 Provisional
Flow 76.3 cfs 2026-10-20 19:30 Provisional

Download

Embed this gauge

Add a live card for this gauge to your website. It updates on its own and links back here.

How to cite

U.S. Geological Survey: Black Vermillion River near Frankfort (usgs:06885500). Accessed October 20, 2026 via Nivelmap, https://nivelmap.com/en/united-states/kansas/black-vermillion-river-near-frankfort

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.