Storm Station

Live/Water/Oregon/Willamette River at Portland

Willamette River at Portland

A gauge on the Willamette River in Multnomah County, Oregon. Its stage was 1.72 ft as of Sep 27, 12:25 AM PDT.

Gauge PRTO3Multnomah County, OregonEvery gauge in Oregon

Stage now
1.72 ftreported Sep 27, 12:25 AM PDT
24 hour change
Rose 0.07 ftsince Sep 26, 12:35 AM
Rank
907of 914 in Oregon, Sep 27
Elevation
36 ftabove sea level
County
Multnomah County
Position
45.5186° N, 122.6667° W
Record since
2010

Water level

Willamette River at Portland

Stage is the height of the water's surface above the gauge's own fixed zero, in feet, not the depth of the water. Every point drawn is a reading the gauge sent, at the time it sent it.

Water level, 24 hours at Willamette River at Portland: the water from 0.74 to 4.70 feet of stage, the latest 1.66 feet.WATER LEVEL, 24 HOURSFTHIGH 4.70 FT, SEP 26, 5:55 AM · LOW 0.74 FT, SEP 26, 2:00 PM01234563 AM6 AM9 AM12 PM3 PM6 PM9 PMSep 271.66
Latest
1.66 ftSep 27, 12:35 AM
Highest
4.70 ftSep 26, 5:55 AM
Lowest
0.74 ftSep 26, 2:00 PM
Range
3.96 fthighest less lowest
Change
Rose 0.21 ftsince Sep 26, 1:00 AM
Readings
271
The readings these charts were drawn from, as a table
TimeStage ft
Sep 27, 12:35 AM1.66
Sep 27, 12:30 AM1.70
Sep 27, 12:25 AM1.72
Sep 27, 12:20 AM1.79
Sep 27, 12:15 AM1.81
Sep 27, 12:10 AM1.86
Sep 27, 12:05 AM1.86
Sep 27, 12:00 AM1.91
Sep 26, 11:55 PM2.00
Sep 26, 11:50 PM1.99
Sep 26, 11:45 PM2.08
Sep 26, 11:40 PM2.09
Sep 26, 11:35 PM2.13
Sep 26, 11:30 PM2.21
Sep 26, 11:25 PM2.24
Sep 26, 11:20 PM2.24
Sep 26, 11:15 PM2.30
Sep 26, 11:10 PM2.29
Sep 26, 11:05 PM2.37
Sep 26, 11:00 PM2.37
Sep 26, 10:55 PM2.44
Sep 26, 10:50 PM2.42
Sep 26, 10:45 PM2.40
Sep 26, 10:40 PM2.46
Sep 26, 10:35 PM2.47
Sep 26, 10:30 PM2.48
Sep 26, 10:25 PM2.53
Sep 26, 10:20 PM2.53
Sep 26, 10:15 PM2.58
Sep 26, 10:10 PM2.56
Sep 26, 10:05 PM2.61
Sep 26, 10:00 PM2.61
Sep 26, 9:55 PM2.61
Sep 26, 9:50 PM2.67
Sep 26, 9:45 PM2.68
Sep 26, 9:40 PM2.71
Sep 26, 9:35 PM2.76
Sep 26, 9:30 PM2.73
Sep 26, 9:05 PM2.99
Sep 26, 9:00 PM3.03
Sep 26, 8:55 PM3.09
Sep 26, 8:50 PM3.19
Sep 26, 8:45 PM3.24
Sep 26, 8:40 PM3.30
Sep 26, 8:35 PM3.36
Sep 26, 8:30 PM3.44
Sep 26, 8:25 PM3.53
Sep 26, 8:20 PM3.61
Sep 26, 8:15 PM3.68
Sep 26, 8:10 PM3.77
Sep 26, 8:05 PM3.82
Sep 26, 8:00 PM3.88
Sep 26, 7:55 PM3.95
Sep 26, 7:50 PM4.07
Sep 26, 7:45 PM4.12
Sep 26, 7:40 PM4.18
Sep 26, 7:35 PM4.23
Sep 26, 7:30 PM4.27
Sep 26, 7:25 PM4.33
Sep 26, 7:20 PM4.36
Sep 26, 7:15 PM4.40
Sep 26, 7:10 PM4.38
Sep 26, 7:05 PM4.45
Sep 26, 7:00 PM4.45
Sep 26, 6:55 PM4.43
Sep 26, 6:50 PM4.51
Sep 26, 6:45 PM4.45
Sep 26, 6:40 PM4.48
Sep 26, 6:35 PM4.48
Sep 26, 6:30 PM4.50
Sep 26, 6:25 PM4.47
Sep 26, 6:20 PM4.54
Sep 26, 6:15 PM4.50
Sep 26, 6:10 PM4.47
Sep 26, 6:05 PM4.52
Sep 26, 6:00 PM4.52
Sep 26, 5:55 PM4.52
Sep 26, 5:50 PM4.52
Sep 26, 5:45 PM4.48
Sep 26, 5:40 PM4.46
Sep 26, 5:35 PM4.47
Sep 26, 5:30 PM4.44
Sep 26, 5:25 PM4.42
Sep 26, 5:20 PM4.39
Sep 26, 5:15 PM4.31
Sep 26, 5:10 PM4.28
Sep 26, 5:05 PM4.19
Sep 26, 5:00 PM4.14
Sep 26, 4:55 PM4.01
Sep 26, 4:50 PM3.93
Sep 26, 4:45 PM3.87
Sep 26, 4:40 PM3.73
Sep 26, 4:35 PM3.63
Sep 26, 4:30 PM3.52
Sep 26, 4:25 PM3.40
Sep 26, 4:20 PM3.27
Sep 26, 4:15 PM3.14
Sep 26, 4:10 PM3.01
Sep 26, 4:05 PM2.86
Sep 26, 4:00 PM2.73
Sep 26, 3:55 PM2.55
Sep 26, 3:50 PM2.42
Sep 26, 3:45 PM2.29
Sep 26, 3:40 PM2.14
Sep 26, 3:35 PM1.98
Sep 26, 3:30 PM1.85
Sep 26, 3:25 PM1.71
Sep 26, 3:20 PM1.60
Sep 26, 3:15 PM1.44
Sep 26, 3:10 PM1.37
Sep 26, 3:05 PM1.25
Sep 26, 3:00 PM1.18
Sep 26, 2:55 PM1.10
Sep 26, 2:50 PM1.02
Sep 26, 2:45 PM0.91
Sep 26, 2:40 PM0.75
Sep 26, 2:35 PM0.80
Sep 26, 2:30 PM0.85
Sep 26, 2:00 PM0.74
Sep 26, 1:45 PM0.80
Sep 26, 1:40 PM0.82
Sep 26, 1:35 PM0.81
Sep 26, 1:30 PM0.84
Sep 26, 1:25 PM0.86
Sep 26, 1:20 PM0.90
Sep 26, 1:15 PM0.92
Sep 26, 1:10 PM0.96
Sep 26, 1:05 PM0.97
Sep 26, 1:00 PM0.94
Sep 26, 12:55 PM0.95
Sep 26, 12:50 PM1.03
Sep 26, 12:45 PM1.08
Sep 26, 12:40 PM1.15
Sep 26, 12:35 PM1.18
Sep 26, 12:30 PM1.17
Sep 26, 12:25 PM1.25
Sep 26, 12:20 PM1.28
Sep 26, 12:15 PM1.31
Sep 26, 12:10 PM1.36
Sep 26, 12:05 PM1.42
Sep 26, 12:00 PM1.43
Sep 26, 11:55 AM1.43
Sep 26, 11:50 AM1.49
Sep 26, 11:45 AM1.56
Sep 26, 11:40 AM1.59
Sep 26, 11:35 AM1.69
Sep 26, 11:30 AM1.70
Sep 26, 11:25 AM1.74
Sep 26, 11:20 AM1.76
Sep 26, 11:15 AM1.84
Sep 26, 11:10 AM1.88
Sep 26, 11:05 AM1.88
Sep 26, 11:00 AM1.96
Sep 26, 10:55 AM2.00
Sep 26, 10:50 AM2.01
Sep 26, 10:45 AM2.01
Sep 26, 10:40 AM2.09
Sep 26, 10:35 AM2.12
Sep 26, 10:30 AM2.16
Sep 26, 10:15 AM2.24
Sep 26, 10:10 AM2.25
Sep 26, 10:05 AM2.29
Sep 26, 10:00 AM2.29
Sep 26, 9:55 AM2.34
Sep 26, 9:50 AM2.37
Sep 26, 9:45 AM2.33
Sep 26, 9:40 AM2.33
Sep 26, 9:35 AM2.42
Sep 26, 9:30 AM2.46
Sep 26, 9:25 AM2.46
Sep 26, 9:20 AM2.47
Sep 26, 9:15 AM2.50
Sep 26, 9:10 AM2.56
Sep 26, 9:05 AM2.60
Sep 26, 9:00 AM2.64
Sep 26, 8:55 AM2.67
Sep 26, 8:50 AM2.71
Sep 26, 8:45 AM2.75
Sep 26, 8:40 AM2.76
Sep 26, 8:35 AM2.86
Sep 26, 8:30 AM2.90
Sep 26, 8:25 AM2.94
Sep 26, 8:20 AM3.02
Sep 26, 8:15 AM3.09
Sep 26, 8:10 AM3.12
Sep 26, 8:05 AM3.19
Sep 26, 8:00 AM3.27
Sep 26, 7:55 AM3.32
Sep 26, 7:50 AM3.43
Sep 26, 7:45 AM3.48
Sep 26, 7:40 AM3.56
Sep 26, 7:35 AM3.63
Sep 26, 7:30 AM3.70
Sep 26, 7:25 AM3.77
Sep 26, 7:20 AM3.88
Sep 26, 7:15 AM3.94
Sep 26, 7:10 AM3.99
Sep 26, 7:05 AM4.05
Sep 26, 7:00 AM4.15
Sep 26, 6:55 AM4.17
Sep 26, 6:50 AM4.27
Sep 26, 6:45 AM4.30
Sep 26, 6:40 AM4.37
Sep 26, 6:35 AM4.44
Sep 26, 6:30 AM4.47
Sep 26, 6:25 AM4.51
Sep 26, 6:20 AM4.52
Sep 26, 6:15 AM4.58
Sep 26, 6:10 AM4.58
Sep 26, 6:05 AM4.58
Sep 26, 6:00 AM4.62
Sep 26, 5:55 AM4.70
Sep 26, 5:50 AM4.63
Sep 26, 5:45 AM4.66
Sep 26, 5:40 AM4.66
Sep 26, 5:35 AM4.66
Sep 26, 5:30 AM4.67
Sep 26, 5:25 AM4.65
Sep 26, 5:20 AM4.61
Sep 26, 5:15 AM4.59
Sep 26, 5:10 AM4.51
Sep 26, 5:05 AM4.47
Sep 26, 5:00 AM4.40
Sep 26, 4:55 AM4.28
Sep 26, 4:50 AM4.22
Sep 26, 4:45 AM4.18
Sep 26, 4:40 AM4.08
Sep 26, 4:35 AM3.99
Sep 26, 4:30 AM3.87
Sep 26, 4:25 AM3.74
Sep 26, 4:20 AM3.64
Sep 26, 4:15 AM3.48
Sep 26, 4:10 AM3.39
Sep 26, 4:05 AM3.25
Sep 26, 4:00 AM3.10
Sep 26, 3:55 AM3.00
Sep 26, 3:50 AM2.84
Sep 26, 3:45 AM2.72
Sep 26, 3:40 AM2.59
Sep 26, 3:35 AM2.45
Sep 26, 3:30 AM2.31
Sep 26, 3:25 AM2.20
Sep 26, 3:20 AM2.10
Sep 26, 3:15 AM1.99
Sep 26, 3:10 AM1.88
Sep 26, 3:05 AM1.77
Sep 26, 3:00 AM1.67
Sep 26, 2:55 AM1.62
Sep 26, 2:50 AM1.55
Sep 26, 2:45 AM1.46
Sep 26, 2:40 AM1.44
Sep 26, 2:35 AM1.37
Sep 26, 2:30 AM1.34
Sep 26, 2:25 AM1.35
Sep 26, 2:20 AM1.32
Sep 26, 2:15 AM1.28
Sep 26, 2:10 AM1.25
Sep 26, 2:05 AM1.25
Sep 26, 2:00 AM1.27
Sep 26, 1:55 AM1.25
Sep 26, 1:50 AM1.28
Sep 26, 1:45 AM1.25
Sep 26, 1:40 AM1.28
Sep 26, 1:35 AM1.31
Sep 26, 1:30 AM1.32
Sep 26, 1:25 AM1.35
Sep 26, 1:20 AM1.35
Sep 26, 1:15 AM1.37
Sep 26, 1:10 AM1.40
Sep 26, 1:05 AM1.45
Sep 26, 1:00 AM1.45
Water level, 7 days at Willamette River at Portland: the water from -0.08 to 4.79 feet of stage, the latest 1.66 feet.WATER LEVEL, 7 DAYSFTHIGH 4.79 FT, SEP 25, 5:45 PM · LOW -0.08 FT, SEP 23, 12:30 PM-20246Mon 21Tue 22Wed 23Thu 24Fri 25Sat 26Sun 271.66
Latest
1.66 ftSep 27, 12:35 AM
Highest
4.79 ftSep 25, 5:45 PM
Lowest
-0.08 ftSep 23, 12:30 PM
Range
4.87 fthighest less lowest
Change
Fell 1.75 ftsince Sep 20, 1:00 AM
Readings
1,935
The readings these charts were drawn from, as a table
TimeStage ft
Sep 27, 12:35 AM1.66
Sep 26, 11:55 PM2.00
Sep 26, 10:55 PM2.44
Sep 26, 9:55 PM2.61
Sep 26, 8:55 PM3.09
Sep 26, 7:55 PM3.95
Sep 26, 6:55 PM4.43
Sep 26, 5:55 PM4.52
Sep 26, 4:55 PM4.01
Sep 26, 3:55 PM2.55
Sep 26, 2:55 PM1.10
Sep 26, 1:45 PM0.80
Sep 26, 12:55 PM0.95
Sep 26, 11:55 AM1.43
Sep 26, 10:55 AM2.00
Sep 26, 9:55 AM2.34
Sep 26, 8:55 AM2.67
Sep 26, 7:55 AM3.32
Sep 26, 6:55 AM4.17
Sep 26, 5:55 AM4.70
Sep 26, 4:55 AM4.28
Sep 26, 3:55 AM3.00
Sep 26, 2:55 AM1.62
Sep 26, 1:55 AM1.25
Sep 26, 12:55 AM1.48
Sep 25, 11:55 PM1.92
Sep 25, 10:55 PM2.41
Sep 25, 9:55 PM2.71
Sep 25, 8:55 PM3.05
Sep 25, 7:55 PM3.78
Sep 25, 6:55 PM4.55
Sep 25, 5:55 PM4.68
Sep 25, 4:55 PM4.54
Sep 25, 3:55 PM3.90
Sep 25, 2:55 PM2.60
Sep 25, 1:55 PM1.31
Sep 25, 12:55 PM0.86
Sep 25, 11:55 AM1.03
Sep 25, 10:55 AM1.36
Sep 25, 9:55 AM1.85
Sep 25, 8:55 AM2.15
Sep 25, 7:55 AM2.62
Sep 25, 6:55 AM3.36
Sep 25, 5:55 AM3.88
Sep 25, 4:55 AM4.02
Sep 25, 3:55 AM3.68
Sep 25, 2:55 AM2.41
Sep 25, 1:55 AM1.13
Sep 25, 12:55 AM0.75
Sep 24, 11:55 PM0.95
Sep 24, 10:55 PM1.44
Sep 24, 9:55 PM1.77
Sep 24, 8:55 PM2.01
Sep 24, 7:55 PM2.51
Sep 24, 6:55 PM3.36
Sep 24, 5:55 PM3.69
Sep 24, 4:55 PM3.59
Sep 24, 3:55 PM3.06
Sep 24, 2:55 PM1.69
Sep 24, 1:55 PM0.42
Sep 24, 12:55 PM0.20
Sep 24, 11:55 AM0.41
Sep 24, 10:55 AM0.82
Sep 24, 9:55 AM1.30
Sep 24, 8:55 AM1.77
Sep 24, 7:55 AM2.07
Sep 24, 6:55 AM2.58
Sep 24, 5:55 AM3.43
Sep 24, 4:45 AM3.85
Sep 24, 3:55 AM3.85
Sep 24, 2:55 AM3.29
Sep 24, 1:55 AM1.96
Sep 24, 12:55 AM0.78
Sep 23, 11:55 PM0.54
Sep 23, 10:55 PM0.84
Sep 23, 9:55 PM1.18
Sep 23, 8:55 PM1.49
Sep 23, 7:55 PM1.81
Sep 23, 6:55 PM2.50
Sep 23, 5:55 PM3.20
Sep 23, 4:55 PM3.39
Sep 23, 3:55 PM3.16
Sep 23, 2:55 PM2.11
Sep 23, 1:55 PM0.73
Sep 23, 12:55 PM0.00
Sep 23, 11:55 AM0.05
Sep 23, 10:55 AM0.29
Sep 23, 9:55 AM0.78
Sep 23, 8:55 AM1.28
Sep 23, 7:55 AM1.68
Sep 23, 6:55 AM2.01
Sep 23, 5:55 AM2.53
Sep 23, 4:55 AM3.29
Sep 23, 3:55 AM3.82
Sep 23, 2:55 AM3.79
Sep 23, 1:55 AM3.08
Sep 23, 12:55 AM1.80
Sep 22, 11:55 PM0.97
Sep 22, 10:55 PM0.84
Sep 22, 9:55 PM1.11
Sep 22, 8:55 PM1.46
Sep 22, 7:55 PM1.71
Sep 22, 6:55 PM2.13
Sep 22, 5:55 PM2.77
Sep 22, 4:55 PM3.18
Sep 22, 3:55 PM3.19
Sep 22, 2:55 PM2.70
Sep 22, 1:55 PM1.49
Sep 22, 12:55 PM0.32
Sep 22, 11:55 AM-0.03
Sep 22, 10:55 AM0.13
Sep 22, 9:55 AM0.48
Sep 22, 8:55 AM0.87
Sep 22, 7:55 AM1.31
Sep 22, 6:55 AM1.75
Sep 22, 5:55 AM2.07
Sep 22, 4:55 AM2.59
Sep 22, 2:55 AM3.69
Sep 22, 1:55 AM3.72
Sep 22, 12:55 AM3.01
Sep 21, 11:55 PM1.99
Sep 21, 10:55 PM1.27
Sep 21, 9:55 PM1.16
Sep 21, 8:55 PM1.33
Sep 21, 7:55 PM1.52
Sep 21, 6:55 PM1.73
Sep 21, 5:55 PM2.17
Sep 21, 4:55 PM2.69
Sep 21, 3:55 PM2.88
Sep 21, 2:55 PM2.83
Sep 21, 1:55 PM2.16
Sep 21, 12:55 PM1.03
Sep 21, 11:55 AM0.21
Sep 21, 10:55 AM0.05
Sep 21, 9:55 AM0.22
Sep 21, 8:55 AM0.57
Sep 21, 7:55 AM0.95
Sep 21, 6:55 AM1.39
Sep 21, 5:55 AM1.78
Sep 21, 4:55 AM2.10
Sep 21, 3:55 AM2.51
Sep 21, 2:55 AM3.03
Sep 21, 1:55 AM3.52
Sep 21, 12:55 AM3.62
Sep 20, 11:55 PM3.21
Sep 20, 10:55 PM2.31
Sep 20, 9:55 PM1.53
Sep 20, 8:55 PM1.29
Sep 20, 7:55 PM1.23
Sep 20, 6:55 PM1.32
Sep 20, 5:55 PM1.50
Sep 20, 4:55 PM1.99
Sep 20, 3:55 PM2.42
Sep 20, 2:55 PM2.53
Sep 20, 1:55 PM2.41
Sep 20, 12:55 PM1.69
Sep 20, 11:55 AM0.82
Sep 20, 10:55 AM0.13
Sep 20, 9:55 AM-0.01
Sep 20, 8:55 AM0.13
Sep 20, 7:55 AM0.48
Sep 20, 6:55 AM0.86
Sep 20, 5:55 AM1.28
Sep 20, 4:55 AM1.72
Sep 20, 3:55 AM2.04
Sep 20, 2:55 AM2.38
Sep 20, 1:55 AM2.97
Water level, 30 days at Willamette River at Portland: the water from -0.08 to 5.68 feet of stage, the latest 1.66 feet.WATER LEVEL, 30 DAYSFTHIGH 5.68 FT, AUG 29, 6:45 AM · LOW -0.08 FT, SEP 23, 12:30 PM-202468Aug 28Sep 2Sep 7Sep 12Sep 17Sep 221.66
Latest
1.66 ftSep 27, 12:35 AM
Highest
5.68 ftAug 29, 6:45 AM
Lowest
-0.08 ftSep 23, 12:30 PM
Range
5.76 fthighest less lowest
Change
Fell 0.39 ftsince Aug 28, 1:00 AM
Readings
8,200
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Sep 271.911.661.791.668
Sep 264.700.742.752.00275
Sep 254.790.752.671.92278
Sep 243.890.092.080.95272
Sep 233.85-0.081.890.54276
Sep 223.78-0.051.780.97270
Sep 213.650.041.791.99284
Sep 203.55-0.031.623.21280
Sep 193.57-0.041.393.57232
Sep 183.510.201.633.36286
Sep 173.830.261.793.26274
Sep 163.980.442.102.76278
Sep 154.390.722.392.72272
Sep 144.740.872.722.84280
Sep 134.860.992.832.78286
Sep 124.830.892.862.62288
Sep 114.880.892.872.27288
Sep 104.750.712.711.89274
Sep 94.640.262.511.17282
Sep 84.470.362.370.93274
Sep 74.650.302.361.56286
Sep 64.700.552.343.43280
Sep 55.131.172.474.49123
Sep 45.131.352.775.13288
Sep 35.201.222.804.96267
Sep 25.351.182.964.46283
Sep 15.030.942.863.57284
Aug 315.030.922.813.21280
Aug 304.910.962.932.80288
Aug 295.681.653.512.92288
Aug 285.571.813.643.27276

How it reports

Rank
907of 914 in Oregon, Sep 27
Schedule
every 10 minon the hour's :05, :15, :25, :35, :45 and :55
Reports received, 24 hours
114 of 14479.1% of its schedule
Reports received, 7 days
147 of 19077.3% of its schedule
Longest silence, 7 days
45 minfrom Sep 26, 1:45 PM
Latest report
Sep 27, 12:25 AMlocal time
Time to reach Storm Station
26 min9 in 10 within 26 min

Its schedule is one report every 10 min, 144 in 24 hours. Two reports in the same 10 min count as one received.

Near Willamette River at Portland

How to read a gauge

A gauge measures the height of the water where it stands, its stage, in feet above a fixed mark at that gauge. Two gauges' stages are not comparable: each is measured from its own mark, and a reservoir's is often its height above sea level.

The stage shown is the latest the gauge reported, with the time it reported it. Storm Station hears each gauge on its own schedule and ranks it among its state's stations by how reliably it reports: that is its 247 rank.