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River report

Hassayampa River Flow Today

As of October 3, 2026 at 12:00 AM, the Hassayampa River is flowing at 11 cfs near Arlington, AZ — 181% of normal for the date. 2 of 2 USGS gauges reported in the last 3 days; flows range from 0 to 11 cfs. ❤ Favorite

USGS gauges
2 2 reporting · upstream → down
Hassayampa River Near Morristown: 0% of normalHassayampa River Near Arlington: 181% of normal
Typical gauge
90% of normal for the date
0%normal200%
Biggest flow now
11cfs Arlington
Updated
Oct 3, 12:00 AM
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Hassayampa River map

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River briefing · Oct 3, 2026

Hassayampa River conditions today

Where the river is running versus normal, what’s rising or dropping, and what it means for a trip — built from the live USGS readings below.

At Arlington, the Hassayampa River is running 11 cfs — 181% of normal. Along the river, 1 of 2 reporting gauges are below normal (the typical gauge is at 90% of normal).

Headwaters to mouth

How the Hassayampa River compares to normal

Every reporting gauge from the top of the river to the bottom: bar length is today’s flow, colour is percent of normal for the date.

Flow along the river, upstream to downstream

  1. Morristown1,854 ft 0 cfs0%
  2. Arlington839 ft 11 cfs181%

Bar length uses a square-root scale so small headwater flows stay visible next to big downstream ones. Colour: <50% 50–90 90–110 110–150 150%+ of normal.

Where every gauge sits

One dot per Hassayampa River streamgauge, placed by its own percent of normal. The line is the typical gauge (90%).

Typical gauge 90%
0%50%100% · normal150%200%+
Much below normal1Below normal0Near normal0Above normal0Much above normal1

Hassayampa River flow report

2 gauges
Streamgage Streamflow % of normal 24h Gage height To flood stage Elevation
Hassayampa River Near Morristown AZ
Oct 3, 12:30 AM · USGS 09516500
0 cfs 0% · 6.22 ft 10.8 ft below 1,854 ft
Hassayampa River Near Arlington AZ
Oct 3, 12:00 AM · USGS 09517000
11 cfs 181% 0% 5.17 ft 11.8 ft below 839 ft

USGS provisional data. Readings are in each gauge’s local time; gauges silent for more than 3 days are marked “Last reported”. Tap any gauge for its hydrograph, forecast and history.

Upstream storage

Dams & reservoirs on the Hassayampa River

Releases from these dams shape the flow downstream. Tap one for its daily level and history.

History

Hassayampa River streamflow over time

Daily total flow across every monitored gauge on the river.

Maximum streamflow by year

About this river

Hassayampa River

The Hassayampa River is a 113-mile-long river in central Arizona that flows through the Sonoran Desert. Historically, it was a major water source for Native Americans and early settlers, but now it primarily serves as an irrigation source for agriculture. The river's flow is highly variable and dependent on monsoon rains. It has been dammed several times to create reservoirs like Lake Pleasant, which provides water for the Phoenix metropolitan area. Recreation activities along the river include hiking, fishing, and kayaking, with several parks and preserves offering access to the river. The Hassayampa River is also an important ecological corridor, providing habitat for rare wildlife species like the southwestern willow flycatcher and the Sonoran Desert toad.

Around the river

Fishing near the Hassayampa River

FAQ

About the Hassayampa River

How is the Hassayampa River flowing right now?

As of October 3, 2026, the Hassayampa River is flowing at 11 cfs near Arlington, AZ, about 181% of normal for the date. Across its 2 USGS gauges, current flows range from 0 to 11 cfs. Every gauge’s live reading is in the table above.

Is the Hassayampa River running high or low?

The typical gauge on the Hassayampa River is at 90% of normal for the date. Above 100% means higher than the historical average for this calendar day; below 100% means lower. The profile above shows which reaches are high or low.

What is flood stage on the Hassayampa River?

The National Weather Service sets flood stages for Morristown (17.0 ft), Arlington (17.0 ft). The table shows how far each gauge is below its flood stage right now.

Where does the data come from?

Discharge and gage height are from the USGS National Water Information System; flood stages from the National Weather Service. The history chart sums every monitored gauge on the river.

Can I get alerts for a gauge?

Yes — open any gauge from the table, favorite it in the Snoflo app and set a flow threshold.

More river levels

Rivers in Arizona