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W Br Susquehanna River at West Milton water level

River gauge, W Br Susquehanna River, Pennsylvania, United States

Directions

Right now

Normal for late October

Water level

1.92ft Down 0.18 ft over the last 24 hours

0 13 25 38 Highest onrecord 34.55 ft Minor floodstage 19.00 ft

History

History
1234ftOct 16Oct 18Oct 19Oct 21Oct 231234ftOct 16Oct 19Oct 23
358ftSep 22Sep 29Oct 7Oct 15Oct 23358ftSep 22Oct 7Oct 23
-01020ftOct 2025Jan 2026Apr 2026Jul 2026Oct 2026Minor flood stage-01020ftOct 2025Apr 2026Oct 2026Minor flood stage
510ftJanMarMayJulSepNov2026510ftJanAprJulOct2026

20252026

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

The forecast expects the river to fall to 1.70 ft by Thursday, October 22 at 02:00 PM. Issued Tuesday, October 20 at 10:41 AM by NOAA National Weather Service.

What this means

The gauge at W Br Susquehanna River at West Milton reads 1.92 ft, a normal level for late October.

That puts it 0.20 ft above the median of 1.72 ft for late October, based on 9 years of readings. It is 17.08 ft below the flood stage of 19.00 ft. A year ago it stood at 1.04 ft (+0.88 ft).

The level is falling, down 0.18 ft over the past 24 hours. The forecast expects the river to fall to 1.70 ft by Thursday, October 22 at 02:00 PM. Over the past 30 days it has moved between 1.44 ft and 4.16 ft.

Compared with 9 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
1.72 ft0.20 ft above the median for this date
Normal for this date
1.20 ft – 3.74 ft8 years in 10 fall in this range (9 years of records)
Same day last year
1.04 ft+0.88 ft
Lowest and highest in 30 days
1.44 ft – 4.16 ft
Lowest and highest in 12 months
1.04 ft – 10.71 ft
Highest on record
34.55 ftJune 24, 1972
Forecast peak
2.00 ftWednesday, October 21 at 08:00 AM

About this gauge

Location
Union County
Nearest town
Milton (1.6 km)
Elevation above sea level
433 ft

Town from GeoNames (CC BY 4.0)

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 19.00 ft, still 17.08 ft away.

What happens at each level

42.00 ft
Approximate level of the FEMA 0.2% Annual Chance Flood level (500-year flood).
36.00 ft
Flood waters begin to reach the White Deer Pike Bridge to Watsontown.
34.50 ft
Flood of record from Hurricane Agnes in 1972. Approximate level of the FEMA 1% Annual Chance Flood level (100-year flood).
34.00 ft
Water level reaches the intersection of Arch and First Streets. Most of Milton is affected by high water.
33.00 ft
Most of the Borough of Milton is affected by high water. Approximate level of the FEMA 2% Annual Chance Flood level (50-year flood).
32.00 ft
The milton municipal building floods.
30.00 ft
Many homes on both banks are affected by high water.
28.00 ft
Numerous homes in Milton and West Milton are affected by high water.
27.00 ft
Approximate level of the FEMA 10% Annual Chance Flood level (10-year flood).
25.00 ft
Numerous homes in Milton and West Milton will flood. High water affects the Con Agra Foods plant in Milton.
22.00 ft
Homes on South Water Street in Milton are flooded.
21.00 ft
River Road in West Milton floods. Low lying areas in Milton are inundated.
1.92 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: 13 %.

RankLevelDate
134.55 ftJune 24, 1972
234.07 ftMarch 18, 1936
331.10 ftJune 1, 1889
430.43 ftMay 29, 1946
529.50 ftSeptember 27, 1975
628.24 ftMarch 10, 1964
728.20 ftNovember 26, 1950
827.94 ftSeptember 19, 2004
927.50 ftJanuary 20, 1996
1026.60 ftSeptember 8, 2011

Weather at the gauge

No rain in the last 3 days.

21 Wed 62° 38° – Wind 7 mph
22 Thu 63° 37° – Wind 10 mph
23 Fri 59° 39° – Wind 5 mph
24 Sat 58° 35° – Wind 6 mph
25 Sun 62° 37° – Wind 7 mph
26 Mon 67° 39° – Wind 4 mph
27 Tue 64° 46° – Wind 5 mph

Forecast: Open-Meteo

Sunrise 07:26 AM Sunset 06:19 PM Daylight 10 hr, 53 min Waxing gibbous 77%

Map

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
West Branch Susquehanna River at LewisburgRiver gauge, West Branch Susquehanna River 2.65 ft Below flood stage −0.19 ft 3.6 mi
Chillisquaque Creek near Potts GroveRiver gauge, Chillisquaque Creek 41.4 cfs Normal −4.6 cfs 4.6 mi
West Branch Susquehanna River at AllenwoodRiver gauge, West Branch Susquehanna River 8.33 ft Below flood stage −0.12 ft 6 mi
Chillisquaque Creek at WashingtonvilleRiver gauge, Chillisquaque Creek 0.70 ft Below flood stage −0.04 ft 10 mi
Susquehanna River above Dam at SunburyRiver gauge, Susquehanna River 2.99 ft Normal −0.09 ft 12 mi
Susquehanna River at SunburyRiver gauge, Susquehanna River 7.55 ft Normal −0.10 ft 13 mi
Susquehanna River at DanvilleRiver gauge, Susquehanna River 3.45 ft Below flood stage −0.03 ft 13 mi
Penns Creek at Penns CreekRiver gauge, Penns Creek 2.22 ft Below flood stage −0.03 ft 14 mi

Questions and answers

How does the W Br Susquehanna River at West Milton compare with last year?

It is 0.88 ft higher than on the same day last year, when the reading was 1.04 ft.

Where exactly is W Br Susquehanna River at West Milton measured?

The gauge is in Union County, Pennsylvania. It sits 433 ft above sea level.

What is flood stage for the W Br Susquehanna River at West Milton?

The official flood stage is 19.00 ft. The level is currently 17.08 ft below it.

What is a normal level for the W Br Susquehanna River at West Milton in late October?

The median for late October is 1.72 ft. In 8 years out of 10 the reading falls between 1.20 ft and 3.74 ft, based on 9 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 W Br Susquehanna River at West Milton today?

On Oct 21, 2026, 08:30 AM EDT, the water level was 1.92 ft. Down 0.18 ft over the last 24 hours.

Is W Br Susquehanna River at West Milton rising or falling?

Down 0.18 ft over the last 24 hours. Down 0.96 ft over the last 7 days.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:01553240 (Agency page)
Coordinates
41.01862, -76.86494 (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 1.92 ft 2026-10-21 12:30 Provisional

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How to cite

U.S. Geological Survey: W Br Susquehanna River at West Milton (usgs:01553240). Accessed October 21, 2026 via Nivelmap, https://nivelmap.com/en/united-states/pennsylvania/w-br-susquehanna-river-at-west-milton

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.