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Mississippi River at Aitkin water level

River gauge, Mississippi River, Minnesota, United States

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Right now

Below flood stage

Water level

2.30ft Steady over the last 24 hours

Flow
725 cfs
0 10 20 Highest onrecord 22.49 ft Minor floodstage 13.00 ft

History

History
2.202.252.30ftOct 16Oct 18Oct 20Oct 23Oct 252.202.252.30ftOct 16Oct 20Oct 25
Water level Forecast Minor flood stage

The forecast expects the river to fall to 2.20 ft by Tuesday, October 20 at 07:00 PM. Issued Sunday, October 18 at 09:23 AM by NOAA National Weather Service.

What this means

The gauge at Mississippi River at Aitkin reads 2.30 ft, a normal level.

It is 10.70 ft below the flood stage of 13.00 ft.

It has barely moved over the past 24 hours. The forecast expects the river to fall to 2.20 ft by Tuesday, October 20 at 07:00 PM. Over the past 30 days it has moved between 2.25 ft and 2.30 ft.

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

Key numbers

Highest on record
22.49 ftMay 20, 1950
Forecast peak
2.30 ftMonday, October 19 at 01:00 AM

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 13.00 ft, still 10.70 ft away.

What happens at each level

26.00 ft
The BNSF Railroad track becomes impassable.
25.00 ft
The transformer station becomes inoperable.
23.50 ft
The power and water plants in Aitkin become inoperative.
21.00 ft
The power plant at Aitkin needs emergency protection.
20.50 ft
Portions of Highway 169 northeast of Aitkin become impassable.
19.00 ft
The transformer station needs emergency protection.
18.00 ft
The Aitkin sewage plant becomes inoperative.
17.00 ft
Pumping begins at the wastewater treatment plant. Sandbagging begins at Aitkin city transformer. Water tops the levees on the North side of Aitkin.
15.00 ft
A few homes become surrounded by water in the Cedarbrook neighborhood near Eagle Rd. The Aitkin city park becomes flooded.
13.00 ft
The boat ramp at Aitkin city park floods. A few driveways become covered with water in the Cedarbrook area. Minor flooding of farmland occurs in the Cedarbrook community.
2.30 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: < 5 %.

RankLevelDate
122.49 ftMay 20, 1950
219.50 ftJuly 6, 1905
319.30 ftApril 29, 1916
418.80 ftJune 9, 1944
518.77 ftApril 27, 1948
618.70 ftMay 12, 1938
718.61 ftJune 28, 2012
818.20 ftJune 15, 1908
918.13 ftAugust 14, 1953
1018.00 ftApril 26, 1906

Weather at the gauge

The forecast is not available right now.

Sunrise 07:38 AM Sunset 06:22 PM Daylight 10 hr, 44 min First quarter 57%

Map

Other gauges on the Mississippi River

Gauge Level Compared with normal 24 hours Distance
Mississippi River near BemidjiRiver gauge, Mississippi River 205 cfs Normal ±0 81 mi
Mississippi River at Willow Beach at Ball ClubRiver gauge, Mississippi River 306 cfs Low −2.0 cfs 53 mi
Mississippi River at Days High Landing near Deer RiverRiver gauge, Mississippi River 73.11 ft No reference yet −0.03 ft 49 mi
Mississippi River at Grand RapidsRiver gauge, Mississippi River 406 cfs Low +5.0 cfs 49 mi
Mississippi River at BrainerdRiver gauge, Mississippi River 4.28 ft Below flood stage ±0 25 mi
Mississippi River near RoyaltonRiver gauge, Mississippi River 1,700 cfs Low ±0 58 mi
Mississippi River at St. CloudRiver gauge, Mississippi River 4.03 ft Below flood stage −0.01 ft 72 mi
Mississippi River at Us Highway 169 at ChamplinRiver gauge, Mississippi River 4.25 ft Below flood stage −0.07 ft 94 mi
Mississippi River at Highway 610 in Brooklyn ParkRiver gauge, Mississippi River 1.53 ft Below flood stage −0.14 ft 100 mi
Mississippi River above 37th Ave. Ne in FridleyRiver gauge, Mississippi River 88.64 ft No reference yet −0.10 ft 105 mi
Mississippi River at St. PaulRiver gauge, Mississippi River 3.20 ft Below flood stage +0.13 ft 114 mi
Mississippi River below L&d 2 at HastingsRiver gauge, Mississippi River 6,010 cfs Low +820 cfs 131 mi

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Mississippi River Diversion near AitkinRiver gauge, Mississippi River Diversion 0.0 cfs Low ±0 3.7 mi
Rice River at Nature Ave near KimberlyRiver gauge, Rice River 7.98 ft No reference yet ±0 11 mi
Mille Lacs Lake near GarrisonLake, Mille Lacs Lake 10.10 ft Very low −0.06 ft 17 mi
Tamarack R. at 480th St near WrightRiver gauge, Tamarack R. 9.52 ft No reference yet +0.02 ft 32 mi
Crow Wing River near PillagerRiver gauge, Crow Wing River 580 cfs Low −11.0 cfs 36 mi
Kettle River below SandstoneRiver gauge, Kettle River 87.8 cfs Very low +0.2 cfs 50 mi

Questions and answers

What is flood stage for the Mississippi River at Aitkin?

The official flood stage is 13.00 ft. The level is currently 10.70 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 Mississippi River at Aitkin today?

On Oct 19, 2026, 03:30 AM CDT, the water level was 2.30 ft. Steady over the last 24 hours.

Is Mississippi River at Aitkin rising or falling?

Steady over the last 24 hours.

Is the level of Mississippi River at Aitkin normal?

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

What is the highest water level ever recorded at Mississippi River at Aitkin?

The highest level on record is 22.49 ft on May 20, 1950.

Is Mississippi River at Aitkin expected to rise?

The forecast expects the river to fall to 2.20 ft by Tuesday, October 20 at 07:00 PM.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:05227500 (Agency page)
Coordinates
46.54071, -93.70743 (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 2.30 ft 2026-10-19 08:30 Provisional
Flow 725 cfs 2026-10-19 08:30 Provisional

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How to cite

U.S. Geological Survey: Mississippi River at Aitkin (usgs:05227500). Accessed October 19, 2026 via Nivelmap, https://nivelmap.com/en/united-states/minnesota/mississippi-river-at-aitkin

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.