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Blue River near Dillon water level

River gauge, Blue River, Colorado, United States

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Right now

Below flood stage

Water level

4.45ft Steady over the last 24 hours

Flow
36.2 cfs
Water temperature
46 °F
5 6 7 Minor floodstage 7.00 ft Highest onrecord 6.91 ft

History

History
45ftOct 16Oct 16Oct 17Oct 18Oct 1845ftOct 16Oct 17Oct 18
Water level Minor flood stage

What this means

The gauge at Blue River near Dillon reads 4.45 ft, a normal level.

It is 2.55 ft below the flood stage of 7.00 ft.

The level has held steady over the past 24 hours.

Fall is often low-water season on rivers, until steadier rain returns. The sensor also reports a water temperature of 46 °F.

Judged against the official flood stage for this gauge. How to read levels

Key numbers

Highest on record
6.91 ftJune 18, 1995

What the stage means on the water

A normal level is usually prime time for floating and wade fishing, as long as the weather holds upstream.

The National Weather Service puts flood stage for this gauge at 7.00 ft, still 2.55 ft away.

What happens at each level

9.00 ft
Major flooding occurs south of Dillon Reservoir.
8.00 ft
Homes flood near Gold Hill.
7.00 ft
Water begins to threaten homes south of Dillon Reservoir.
6.60 ft
Water is out of its banks into low lying areas.
4.45 ft
Right now

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

Highest crests on record

RankLevelDate
16.91 ftJune 18, 1995
26.76 ftJune 18, 2015
36.72 ftJuly 18, 2011
46.64 ftJune 1, 2014
56.57 ftJune 26, 1999
66.51 ftJune 5, 1997
76.49 ftJuly 3, 2019
86.46 ftMay 25, 1996
96.44 ftJune 18, 2007
106.44 ftMay 31, 2003

Weather at the gauge

The forecast is not available right now.

Sunrise 07:18 AM Sunset 06:22 PM Daylight 11 hr, 4 min First quarter 52%

Map

Other gauges on the Blue River

Gauge Level Compared with normal 24 hours Distance
Blue River at Blue RiverRiver gauge, Blue River 0.63 ft Below flood stage ±0 8 mi
Blue River below DillonRiver gauge, Blue River 0.93 ft Below flood stage ±0 4.2 mi
Blue River below Green Mountain ReservoirRiver gauge, Blue River 3.40 ft Below flood stage +0.01 ft 26 mi

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Tenmile Creek below North Tenmile Creek, at FriscoRiver gauge, Tenmile Creek 1.88 ft Below flood stage ±0 3.3 mi
Keystone Gulch near DillonRiver gauge, Keystone Gulch 1.3 cfs Very low ±0 4.5 mi
Straight Creek below Laskey Gulch near DillonRiver gauge, Straight Creek 4.01 ft Below flood stage +0.06 ft 5.1 mi
Snake River near MontezumaRiver gauge, Snake River 1.17 ft Below flood stage +0.01 ft 6 mi
Black Gore Creek near MinturnRiver gauge, Black Gore Creek 3.0 cfs Normal +0.2 cfs 12 mi
Gore Creek at Upper Station, near MinturnRiver gauge, Gore Creek 3.2 cfs Very low ±0 13 mi
East Fork Eagle River near ClimaxRiver gauge, East Fork Eagle River 0.9 cfs Normal ±0 15 mi
Bobtail Creek near Jones PassRiver gauge, Bobtail Creek 2.8 cfs Normal −0.5 cfs 15 mi

Questions and answers

What is flood stage for the Blue River near Dillon?

The official flood stage is 7.00 ft. The level is currently 2.55 ft below it.

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 Blue River near Dillon today?

On Oct 18, 2026, 11:00 AM MDT, the water level was 4.45 ft. Steady over the last 24 hours.

Is Blue River near Dillon rising or falling?

Steady over the last 24 hours.

Is the level of Blue River near Dillon normal?

Below flood stage. Judged against the official flood stage for this gauge.

What is the highest water level ever recorded at Blue River near Dillon?

The highest level on record is 6.91 ft on June 18, 1995.

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:09046600 (Agency page)
Coordinates
39.56665, -106.04946 (WGS84)
Vertical datum
NGVD29
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 4.45 ft 2026-10-18 17:00 Provisional
Flow 36.2 cfs 2026-10-18 17:00 Provisional
Water temperature 46 °F 2026-10-18 17:00 Provisional

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How to cite

U.S. Geological Survey: Blue River near Dillon (usgs:09046600). Accessed October 18, 2026 via Nivelmap, https://nivelmap.com/en/united-states/colorado/blue-river-near-dillon

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.