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Live/Water/Washington/Stanwood - Stillaguamish River

Stanwood - Stillaguamish River

A water gauge in Snohomish County, Washington. Its stage was 6.95 ft as of Oct 16, 2:00 PM PDT.

Gauge STWW1Snohomish County, WashingtonEvery gauge in Washington

Stage now
6.95 ftreported Oct 16, 2:00 PM PDT
24 hour change
Rose 1.28 ftsince Oct 15, 2:00 PM
Rank
632of 1,451 in Washington, Oct 16
Elevation
7 ftabove sea level
County
Snohomish County
Position
48.2114° N, 122.3361° W
Record since
2013

Water level

Stanwood - Stillaguamish River

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 Stanwood - Stillaguamish River: the water from 2.82 to 8.51 feet of stage, the latest 6.95 feet.WATER LEVEL, 24 HOURSFTHIGH 8.51 FT, OCT 16, 10:15 AM · LOW 2.82 FT, OCT 16, 6:30 AM2468103 PM6 PM9 PMOct 163 AM6 AM9 AM12 PM6.95
Latest
6.95 ftOct 16, 2:00 PM
Highest
8.51 ftOct 16, 10:15 AM
Lowest
2.82 ftOct 16, 6:30 AM
Range
5.69 fthighest less lowest
Change
Rose 1.88 ftsince Oct 15, 3:00 PM
Readings
93
The readings these charts were drawn from, as a table
TimeStage ft
Oct 16, 2:00 PM6.95
Oct 16, 1:45 PM7.14
Oct 16, 1:30 PM7.33
Oct 16, 1:15 PM7.51
Oct 16, 1:00 PM7.73
Oct 16, 12:45 PM7.90
Oct 16, 12:30 PM8.04
Oct 16, 12:15 PM8.17
Oct 16, 12:00 PM8.28
Oct 16, 11:45 AM8.34
Oct 16, 11:30 AM8.41
Oct 16, 11:15 AM8.51
Oct 16, 11:00 AM8.46
Oct 16, 10:45 AM8.49
Oct 16, 10:30 AM8.49
Oct 16, 10:15 AM8.51
Oct 16, 10:00 AM8.38
Oct 16, 9:45 AM8.18
Oct 16, 9:30 AM7.91
Oct 16, 9:15 AM7.60
Oct 16, 9:00 AM7.20
Oct 16, 8:45 AM6.72
Oct 16, 8:30 AM6.04
Oct 16, 8:15 AM5.24
Oct 16, 8:00 AM4.47
Oct 16, 7:45 AM3.85
Oct 16, 7:30 AM3.46
Oct 16, 7:15 AM3.31
Oct 16, 7:00 AM2.94
Oct 16, 6:45 AM2.82
Oct 16, 6:30 AM2.82
Oct 16, 6:15 AM2.83
Oct 16, 6:00 AM2.85
Oct 16, 5:45 AM2.85
Oct 16, 5:30 AM2.88
Oct 16, 5:15 AM2.89
Oct 16, 5:00 AM2.91
Oct 16, 4:45 AM2.92
Oct 16, 4:30 AM2.95
Oct 16, 4:15 AM2.98
Oct 16, 4:00 AM3.01
Oct 16, 3:45 AM3.03
Oct 16, 3:30 AM3.07
Oct 16, 3:15 AM3.12
Oct 16, 3:00 AM3.15
Oct 16, 2:45 AM3.21
Oct 16, 2:30 AM3.26
Oct 16, 2:15 AM3.32
Oct 16, 2:00 AM3.38
Oct 16, 1:45 AM3.45
Oct 16, 1:30 AM3.52
Oct 16, 1:15 AM3.62
Oct 16, 1:00 AM3.72
Oct 16, 12:45 AM3.82
Oct 16, 12:30 AM3.93
Oct 16, 12:15 AM4.06
Oct 16, 12:00 AM4.19
Oct 15, 11:45 PM4.34
Oct 15, 11:30 PM4.49
Oct 15, 11:15 PM4.75
Oct 15, 11:00 PM4.94
Oct 15, 10:45 PM5.14
Oct 15, 10:30 PM5.36
Oct 15, 10:15 PM5.59
Oct 15, 10:00 PM5.83
Oct 15, 9:45 PM6.07
Oct 15, 9:30 PM6.28
Oct 15, 9:15 PM6.47
Oct 15, 9:00 PM6.64
Oct 15, 8:45 PM6.75
Oct 15, 8:30 PM6.87
Oct 15, 8:15 PM6.89
Oct 15, 8:00 PM6.94
Oct 15, 7:45 PM6.94
Oct 15, 7:30 PM6.91
Oct 15, 7:15 PM6.84
Oct 15, 7:00 PM6.72
Oct 15, 6:45 PM6.56
Oct 15, 6:30 PM6.40
Oct 15, 6:15 PM6.21
Oct 15, 6:00 PM6.05
Oct 15, 5:45 PM5.93
Oct 15, 5:30 PM5.80
Oct 15, 5:15 PM5.70
Oct 15, 5:00 PM5.57
Oct 15, 4:45 PM5.40
Oct 15, 4:30 PM5.23
Oct 15, 4:15 PM5.08
Oct 15, 4:00 PM4.99
Oct 15, 3:45 PM4.94
Oct 15, 3:30 PM4.95
Oct 15, 3:15 PM4.99
Oct 15, 3:00 PM5.07
Water level, 7 days at Stanwood - Stillaguamish River: the water from 2.65 to 10.08 feet of stage, the latest 6.95 feet.WATER LEVEL, 7 DAYSFTHIGH 10.08 FT, OCT 10, 5:30 PM · LOW 2.65 FT, OCT 14, 2:30 AM24681012Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 166.95
Latest
6.95 ftOct 16, 2:00 PM
Highest
10.08 ftOct 10, 5:30 PM
Lowest
2.65 ftOct 14, 2:30 AM
Range
7.43 fthighest less lowest
Change
Rose 0.45 ftsince Oct 9, 3:00 PM
Readings
669
The readings these charts were drawn from, as a table
TimeStage ft
Oct 16, 2:00 PM6.95
Oct 16, 1:45 PM7.14
Oct 16, 12:45 PM7.90
Oct 16, 11:45 AM8.34
Oct 16, 10:45 AM8.49
Oct 16, 9:45 AM8.18
Oct 16, 8:45 AM6.72
Oct 16, 7:45 AM3.85
Oct 16, 6:45 AM2.82
Oct 16, 5:45 AM2.85
Oct 16, 4:45 AM2.92
Oct 16, 3:45 AM3.03
Oct 16, 2:45 AM3.21
Oct 16, 1:45 AM3.45
Oct 16, 12:45 AM3.82
Oct 15, 11:45 PM4.34
Oct 15, 10:45 PM5.14
Oct 15, 9:45 PM6.07
Oct 15, 8:45 PM6.75
Oct 15, 7:45 PM6.94
Oct 15, 6:45 PM6.56
Oct 15, 5:45 PM5.93
Oct 15, 4:45 PM5.40
Oct 15, 3:45 PM4.94
Oct 15, 2:45 PM5.17
Oct 15, 1:45 PM5.87
Oct 15, 12:45 PM6.81
Oct 15, 11:45 AM7.61
Oct 15, 10:45 AM8.07
Oct 15, 9:45 AM8.31
Oct 15, 8:45 AM7.79
Oct 15, 7:45 AM5.78
Oct 15, 6:45 AM3.23
Oct 15, 5:45 AM2.90
Oct 15, 4:45 AM2.94
Oct 15, 3:45 AM3.02
Oct 15, 2:45 AM3.16
Oct 15, 1:45 AM3.36
Oct 15, 12:45 AM3.66
Oct 14, 11:45 PM4.13
Oct 14, 10:45 PM4.81
Oct 14, 9:45 PM5.79
Oct 14, 8:45 PM6.84
Oct 14, 7:45 PM7.49
Oct 14, 6:45 PM7.22
Oct 14, 5:45 PM6.48
Oct 14, 4:45 PM5.72
Oct 14, 3:45 PM4.89
Oct 14, 2:45 PM4.53
Oct 14, 1:45 PM5.03
Oct 14, 12:45 PM5.90
Oct 14, 11:45 AM7.02
Oct 14, 10:45 AM7.92
Oct 14, 9:45 AM8.38
Oct 14, 8:45 AM8.70
Oct 14, 7:45 AM7.72
Oct 14, 6:45 AM5.11
Oct 14, 5:45 AM2.99
Oct 14, 4:45 AM2.94
Oct 14, 3:45 AM2.98
Oct 14, 2:45 AM2.89
Oct 14, 1:45 AM2.75
Oct 14, 12:45 AM3.60
Oct 13, 11:45 PM4.02
Oct 13, 10:45 PM4.71
Oct 13, 9:45 PM5.69
Oct 13, 8:45 PM6.88
Oct 13, 7:45 PM7.86
Oct 13, 6:45 PM8.23
Oct 13, 5:45 PM7.49
Oct 13, 4:45 PM6.38
Oct 13, 3:45 PM5.16
Oct 13, 2:45 PM4.29
Oct 13, 1:45 PM4.47
Oct 13, 12:45 PM5.14
Oct 13, 11:45 AM6.12
Oct 13, 10:45 AM7.17
Oct 13, 9:45 AM8.13
Oct 13, 8:45 AM8.63
Oct 13, 7:45 AM8.77
Oct 13, 6:45 AM7.44
Oct 13, 5:45 AM4.26
Oct 13, 4:45 AM2.96
Oct 13, 3:45 AM3.02
Oct 13, 2:45 AM3.14
Oct 13, 1:45 AM3.29
Oct 13, 12:45 AM3.53
Oct 12, 11:45 PM3.90
Oct 12, 10:45 PM4.51
Oct 12, 9:45 PM5.44
Oct 12, 8:45 PM6.70
Oct 12, 7:45 PM8.01
Oct 12, 6:45 PM8.84
Oct 12, 5:45 PM8.57
Oct 12, 4:45 PM7.22
Oct 12, 3:45 PM5.65
Oct 12, 2:45 PM4.25
Oct 12, 1:45 PM3.89
Oct 12, 12:45 PM4.35
Oct 12, 11:45 AM5.06
Oct 12, 10:45 AM6.05
Oct 12, 9:45 AM7.23
Oct 12, 8:45 AM8.20
Oct 12, 7:45 AM8.82
Oct 12, 6:45 AM8.71
Oct 12, 5:45 AM6.92
Oct 12, 4:45 AM3.69
Oct 12, 3:45 AM3.04
Oct 12, 2:45 AM3.13
Oct 12, 1:45 AM3.27
Oct 12, 12:45 AM3.49
Oct 11, 11:45 PM3.83
Oct 11, 10:45 PM4.38
Oct 11, 9:45 PM5.24
Oct 11, 8:45 PM6.50
Oct 11, 7:45 PM8.02
Oct 11, 6:45 PM9.13
Oct 11, 5:45 PM9.52
Oct 11, 4:45 PM8.36
Oct 11, 3:45 PM6.50
Oct 11, 2:45 PM4.49
Oct 11, 1:45 PM3.64
Oct 11, 12:45 PM3.91
Oct 11, 11:45 AM4.39
Oct 11, 10:45 AM5.15
Oct 11, 9:45 AM6.20
Oct 11, 8:45 AM7.41
Oct 11, 7:45 AM8.37
Oct 11, 6:45 AM9.08
Oct 11, 5:45 AM8.46
Oct 11, 4:45 AM6.14
Oct 11, 3:45 AM3.43
Oct 11, 2:45 AM3.17
Oct 11, 1:45 AM3.28
Oct 11, 12:45 AM3.45
Oct 10, 11:45 PM3.74
Oct 10, 10:45 PM4.20
Oct 10, 9:45 PM4.95
Oct 10, 8:45 PM6.09
Oct 10, 7:45 PM7.56
Oct 10, 6:45 PM8.87
Oct 10, 5:45 PM9.99
Oct 10, 4:45 PM9.35
Oct 10, 3:45 PM7.36
Oct 10, 2:45 PM4.72
Oct 10, 1:45 PM3.40
Oct 10, 12:45 PM3.55
Oct 10, 11:45 AM3.82
Oct 10, 10:45 AM4.27
Oct 10, 9:45 AM5.03
Oct 10, 8:45 AM6.05
Oct 10, 7:45 AM7.25
Oct 10, 6:45 AM8.21
Oct 10, 5:45 AM8.86
Oct 10, 4:45 AM7.91
Oct 10, 3:45 AM5.20
Oct 10, 2:45 AM3.23
Oct 10, 1:45 AM3.13
Oct 10, 12:45 AM3.30
Oct 9, 11:45 PM3.54
Oct 9, 10:45 PM3.92
Oct 9, 9:45 PM4.52
Oct 9, 8:45 PM5.49
Oct 9, 7:45 PM6.84
Oct 9, 6:45 PM8.28
Oct 9, 5:45 PM9.33
Oct 9, 4:45 PM9.89
Oct 9, 3:45 PM8.36
Water level, 30 days at Stanwood - Stillaguamish River: the water from 2.39 to 10.08 feet of stage, the latest 6.95 feet.WATER LEVEL, 30 DAYSFTHIGH 10.08 FT, OCT 10, 5:30 PM · LOW 2.39 FT, SEP 20, 10:30 AM24681012Sep 16Sep 21Sep 26Oct 1Oct 6Oct 116.95
Latest
6.95 ftOct 16, 2:00 PM
Highest
10.08 ftOct 10, 5:30 PM
Lowest
2.39 ftSep 20, 10:30 AM
Range
7.69 fthighest less lowest
Change
Rose 2.16 ftsince Sep 16, 3:00 PM
Readings
2,853
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Oct 168.512.825.166.9557
Oct 158.312.895.404.3496
Oct 148.702.655.514.1396
Oct 138.902.965.704.0296
Oct 128.963.025.793.9096
Oct 119.613.135.913.8396
Oct 1010.083.075.833.7496
Oct 99.933.195.753.5496
Oct 89.693.115.493.4496
Oct 79.423.055.423.3596
Oct 69.293.075.313.9296
Oct 59.083.125.325.6296
Oct 48.792.715.456.5696
Oct 38.563.405.746.6196
Oct 28.563.686.036.0296
Oct 18.644.286.395.6596
Sep 309.165.406.885.4396
Sep 299.673.085.915.5592
Sep 289.673.215.684.1992
Sep 2710.003.495.703.9596
Sep 269.583.085.463.9796
Sep 259.572.955.543.6296
Sep 249.262.865.303.6096
Sep 238.762.845.193.5396
Sep 228.742.665.194.4796
Sep 218.592.785.225.3296
Sep 208.182.395.195.8496
Sep 197.872.865.126.1680
Sep 187.562.895.326.0696
Sep 177.602.975.455.9296
Sep 167.874.486.255.6236

How it reports

Rank
632of 1,451 in Washington, Oct 16
Schedule
every houron the hour's :00
Reports received, 24 hours
24 of 24100% of its schedule
Reports received, 7 days
168 of 168100% of its schedule
Longest silence, 7 days
82 minfrom Oct 16, 4:00 AM
Latest report
Oct 16, 4:00 AMlocal time
Time to reach Storm Station
27 min9 in 10 within 29 min

From Storm Station's own record of every report it heard from this station.

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

Ranking Statistics

247 score94.7of 100

Washington median
93.9the median score of 1,451 stations
Scoring higher
631stations in Washington
Sharing its score
21ranks 632 to 652
Points deducted
5.33.4 arrival, 1.0 accuracy, 0.9 forecast check
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Washington median 95.0, 100.0, 90.8
Next above
ORTW1rank 631; ahead on 247 score 94.8 against 94.7
Next below
MERW1rank 649; behind on reports received 100% against 97.0%
Sharing its rank
16other stations, equal on every measure

Equal scores are ordered by the share of scheduled reports received, then the reports due in the week (the longer record first), then the median arrival, then the longest silence.

  1. Reports receivedweight 35100.035.0 of 35 pointsWashington median 98.7168 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1066.26.6 of 10 pointsWashington median 90.6half its reports arrived within 27 min
  3. Continuityweight 10100.010.0 of 10 pointsWashington median 100.0longest silence 67 min, on a schedule of one report every 60 min
  4. Accuracyweight 20-19.0 of 20 points, at the medianWashington median 95.0-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianWashington median 100.0-
  6. Forecast checkweight 10-9.1 of 10 points, at the medianWashington median 90.8-

The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.

How each part is scored
Reports received
Full marks for every scheduled report received, none for none, in proportion between
Arrival
Full marks for a median arrival within 10 min, none at 60 min
Continuity
Full marks for a longest silence of 3 reports or less (3 h), none for 72 (72 h)
Accuracy
Full marks within 1.5 °F of its reference, typically, none beyond 8.0 °F
Instrument checks
Full marks for no reading failed, none for 5 per cent or more
Forecast check
Full marks within 2 °F of the forecast on average, none at 8 °F

Near Stanwood - Stillaguamish River

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 its 247 score, how reliably it reports and how its readings hold up: that is its 247 rank.