How high is the Arkansas River at Holly, Co. right now?

The Arkansas River at Holly, Co. is currently flowing at 48 cubic feet per second with a gage height of 12.85 feet, based on the most recent USGS instantaneous reading.

Is the flow on the Arkansas River at Holly, Co. normal for this time of year?

Current flow is classified as normal for October 28. Today's discharge is at the 43th percentile compared to the long-term historical record at this gauge.

What is the historical median flow for the Arkansas River at Holly, Co. on October 28?

The long-term median discharge for this date is 61 cfs based on USGS daily statistics. The 10th–95th percentile range historically is 4 to 1,540 cfs.

Where is the Arkansas River at Holly, Co. stream gauge located?

The Arkansas River at Holly, Co. stream gauge is operated by the USGS in Prowers County, CO on the Arkansas River. USGS site number 07135500 (coordinates 38.0436, -102.1196).

Arkansas River at Holly, Co.

USGS Site No: 07135500 • Arkansas River • Prowers County, CO

Arkansas River at Holly, Co. on the Arkansas River is currently at 48 cfs (Normal — 43th percentile for this date) . Gage height: 12.85 ft.

Reading from 4 months ago

↑ Upstream on Arkansas River

Arkansas River Near Granada, Co.

Downstream on Arkansas River ↓

Arkansas River near Coolidge, KS

CFS Discharge

12.85

Gage Height (ft)

Normal

Flow Condition

N/A

Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for October 28 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.

Percentile	Label	CFS Threshold	Today's Flow
10th	Very Low threshold	4
25th	Low threshold	17
50th (Median)	Normal (median)	61	Today: 48 cfs
75th	High threshold	105
95th	Very High threshold	1,540

30-Day Hydrograph

Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.

10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date	Discharge (CFS)	Gage Ht (ft)
May 28, 2026	47	—
May 27, 2026	40	—
May 26, 2026	33	—
May 25, 2026	32	—
May 24, 2026	33	—
May 23, 2026	37	—
May 22, 2026	42	—
May 21, 2026	42	—
May 20, 2026	40	—
May 19, 2026	41	—
May 18, 2026	41	—
May 17, 2026	41	—
May 16, 2026	41	—
May 15, 2026	41	—
Apr 20, 2026	24	—
Apr 19, 2026	23	—
Apr 18, 2026	23	—
Apr 17, 2026	23	—
Apr 16, 2026	23	—
Apr 15, 2026	25	—
Apr 14, 2026	26	—
Apr 13, 2026	26	—
Apr 12, 2026	28	—
Apr 11, 2026	28	—
Apr 10, 2026	27	—
Apr 9, 2026	30	—
Apr 8, 2026	30	—
Apr 7, 2026	31	—
Apr 6, 2026	31	—
Apr 5, 2026	31	—

Station Information

USGS Site No: 07135500
State: CO
County: Prowers County
Coordinates: 38.0436, -102.1196
Drainage Area: 25,073 mi²
Datum (ft): 3,378.0
HUC Code: 11020009

View on USGS NWIS →

Recent Extremes

Max discharge: 419 cfs

Apr 25, 2025
Min discharge: 23 cfs

Apr 17, 2026

Computed from the local daily-values archive.

Nearby Gauges

Wild Horse Creek Above Holly, CO
1.4 mi · 0 cfs

Low
Frontier Ditch near Coolidge, KS
4.4 mi · 29 cfs

Very High
Arkansas River near Coolidge, KS
6.0 mi · 29 cfs

Low
Frontier Ditch Return near Coolidge, KS
10.1 mi · 20 cfs

Very High
Arkansas River Near Granada, Co.
11.0 mi · 13 cfs

Normal