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Live/Water/Utah/St. George

St. George

A water gauge in Washington County, Utah. Its stage was 3.29 ft as of Oct 16, 3:15 PM MST.

Gauge FPWU1Washington County, UtahEvery gauge in Utah

Stage now
3.29 ftreported Oct 16, 3:15 PM MST
24 hour change
No changesince Oct 15, 3:15 PM
Elevation
2,812 ftabove sea level
County
Washington County
Position
37.0008° N, 113.4681° W
Record since
2010

Water level

St. George

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 St. George: the water from 3.29 to 3.30 feet of stage, the latest 3.29 feet.WATER LEVEL, 24 HOURSFTHIGH 3.30 FT, OCT 15, 4:20 PM · LOW 3.29 FT, OCT 15, 3:40 PM3.263.283.303.323.346 PM9 PMOct 163 AM6 AM9 AM12 PM3 PM3.29
Latest
3.29 ftOct 16, 3:15 PM
Highest
3.30 ftOct 15, 4:20 PM
Lowest
3.29 ftOct 15, 3:40 PM
Range
0.01 fthighest less lowest
Change
No changesince Oct 15, 3:40 PM
Readings
284
The readings these charts were drawn from, as a table
TimeStage ft
Oct 16, 3:15 PM3.29
Oct 16, 3:10 PM3.29
Oct 16, 3:05 PM3.29
Oct 16, 3:00 PM3.29
Oct 16, 2:55 PM3.29
Oct 16, 2:50 PM3.29
Oct 16, 2:45 PM3.29
Oct 16, 2:40 PM3.29
Oct 16, 2:35 PM3.29
Oct 16, 2:30 PM3.29
Oct 16, 2:25 PM3.29
Oct 16, 2:20 PM3.29
Oct 16, 2:15 PM3.30
Oct 16, 2:10 PM3.29
Oct 16, 2:05 PM3.29
Oct 16, 2:00 PM3.29
Oct 16, 1:55 PM3.29
Oct 16, 1:50 PM3.29
Oct 16, 1:45 PM3.29
Oct 16, 1:40 PM3.29
Oct 16, 1:35 PM3.29
Oct 16, 1:30 PM3.29
Oct 16, 1:25 PM3.29
Oct 16, 1:20 PM3.30
Oct 16, 1:15 PM3.29
Oct 16, 1:10 PM3.30
Oct 16, 1:05 PM3.29
Oct 16, 1:00 PM3.29
Oct 16, 12:55 PM3.29
Oct 16, 12:50 PM3.29
Oct 16, 12:45 PM3.29
Oct 16, 12:40 PM3.29
Oct 16, 12:35 PM3.29
Oct 16, 12:30 PM3.29
Oct 16, 12:25 PM3.29
Oct 16, 12:20 PM3.29
Oct 16, 12:15 PM3.30
Oct 16, 12:10 PM3.29
Oct 16, 12:05 PM3.29
Oct 16, 12:00 PM3.29
Oct 16, 11:55 AM3.29
Oct 16, 11:50 AM3.29
Oct 16, 11:45 AM3.29
Oct 16, 11:40 AM3.29
Oct 16, 11:35 AM3.29
Oct 16, 11:30 AM3.29
Oct 16, 11:25 AM3.29
Oct 16, 11:20 AM3.29
Oct 16, 11:15 AM3.29
Oct 16, 11:10 AM3.29
Oct 16, 11:05 AM3.29
Oct 16, 11:00 AM3.29
Oct 16, 10:55 AM3.29
Oct 16, 10:50 AM3.29
Oct 16, 10:45 AM3.29
Oct 16, 10:40 AM3.29
Oct 16, 10:35 AM3.29
Oct 16, 10:30 AM3.29
Oct 16, 10:25 AM3.29
Oct 16, 10:20 AM3.29
Oct 16, 10:15 AM3.29
Oct 16, 10:10 AM3.29
Oct 16, 10:05 AM3.29
Oct 16, 10:00 AM3.29
Oct 16, 9:55 AM3.29
Oct 16, 9:50 AM3.29
Oct 16, 9:45 AM3.29
Oct 16, 9:40 AM3.29
Oct 16, 9:35 AM3.29
Oct 16, 9:30 AM3.29
Oct 16, 9:25 AM3.29
Oct 16, 9:20 AM3.29
Oct 16, 9:15 AM3.29
Oct 16, 9:10 AM3.29
Oct 16, 9:05 AM3.29
Oct 16, 9:00 AM3.29
Oct 16, 8:55 AM3.29
Oct 16, 8:50 AM3.29
Oct 16, 8:45 AM3.29
Oct 16, 8:40 AM3.29
Oct 16, 8:35 AM3.29
Oct 16, 8:30 AM3.29
Oct 16, 8:25 AM3.29
Oct 16, 8:20 AM3.29
Oct 16, 8:15 AM3.29
Oct 16, 8:10 AM3.29
Oct 16, 8:05 AM3.29
Oct 16, 8:00 AM3.29
Oct 16, 7:55 AM3.29
Oct 16, 7:50 AM3.29
Oct 16, 7:45 AM3.29
Oct 16, 7:40 AM3.29
Oct 16, 7:35 AM3.29
Oct 16, 7:30 AM3.29
Oct 16, 7:25 AM3.29
Oct 16, 7:20 AM3.29
Oct 16, 7:15 AM3.29
Oct 16, 7:10 AM3.29
Oct 16, 7:05 AM3.29
Oct 16, 7:00 AM3.29
Oct 16, 6:55 AM3.29
Oct 16, 6:50 AM3.29
Oct 16, 6:45 AM3.29
Oct 16, 6:40 AM3.29
Oct 16, 6:35 AM3.29
Oct 16, 6:30 AM3.29
Oct 16, 6:25 AM3.29
Oct 16, 6:20 AM3.29
Oct 16, 6:15 AM3.29
Oct 16, 6:10 AM3.29
Oct 16, 6:05 AM3.29
Oct 16, 6:00 AM3.29
Oct 16, 5:55 AM3.29
Oct 16, 5:50 AM3.29
Oct 16, 5:45 AM3.29
Oct 16, 5:40 AM3.29
Oct 16, 5:35 AM3.29
Oct 16, 5:30 AM3.29
Oct 16, 5:25 AM3.29
Oct 16, 5:20 AM3.29
Oct 16, 5:15 AM3.29
Oct 16, 5:10 AM3.29
Oct 16, 5:05 AM3.29
Oct 16, 5:00 AM3.29
Oct 16, 4:55 AM3.29
Oct 16, 4:50 AM3.29
Oct 16, 4:45 AM3.29
Oct 16, 4:40 AM3.29
Oct 16, 4:35 AM3.29
Oct 16, 4:30 AM3.29
Oct 16, 4:25 AM3.29
Oct 16, 4:20 AM3.29
Oct 16, 4:15 AM3.29
Oct 16, 4:10 AM3.29
Oct 16, 4:05 AM3.29
Oct 16, 4:00 AM3.29
Oct 16, 3:55 AM3.29
Oct 16, 3:50 AM3.29
Oct 16, 3:45 AM3.29
Oct 16, 3:40 AM3.29
Oct 16, 3:35 AM3.29
Oct 16, 3:30 AM3.29
Oct 16, 3:25 AM3.29
Oct 16, 3:20 AM3.29
Oct 16, 3:15 AM3.29
Oct 16, 3:10 AM3.29
Oct 16, 3:05 AM3.29
Oct 16, 3:00 AM3.29
Oct 16, 2:55 AM3.29
Oct 16, 2:50 AM3.29
Oct 16, 2:45 AM3.29
Oct 16, 2:40 AM3.29
Oct 16, 2:35 AM3.29
Oct 16, 2:30 AM3.29
Oct 16, 2:25 AM3.29
Oct 16, 2:20 AM3.29
Oct 16, 2:15 AM3.29
Oct 16, 2:10 AM3.29
Oct 16, 2:05 AM3.29
Oct 16, 2:00 AM3.29
Oct 16, 1:55 AM3.29
Oct 16, 1:50 AM3.29
Oct 16, 1:45 AM3.29
Oct 16, 1:40 AM3.29
Oct 16, 1:35 AM3.29
Oct 16, 1:30 AM3.29
Oct 16, 1:25 AM3.29
Oct 16, 1:20 AM3.29
Oct 16, 1:15 AM3.29
Oct 16, 1:10 AM3.29
Oct 16, 1:05 AM3.29
Oct 16, 1:00 AM3.29
Oct 16, 12:55 AM3.29
Oct 16, 12:50 AM3.29
Oct 16, 12:45 AM3.29
Oct 16, 12:40 AM3.29
Oct 16, 12:35 AM3.29
Oct 16, 12:30 AM3.29
Oct 16, 12:25 AM3.29
Oct 16, 12:20 AM3.29
Oct 16, 12:15 AM3.29
Oct 16, 12:10 AM3.29
Oct 16, 12:05 AM3.29
Oct 16, 12:00 AM3.29
Oct 15, 11:55 PM3.29
Oct 15, 11:50 PM3.29
Oct 15, 11:45 PM3.29
Oct 15, 11:40 PM3.29
Oct 15, 11:35 PM3.29
Oct 15, 11:30 PM3.29
Oct 15, 11:25 PM3.29
Oct 15, 11:20 PM3.29
Oct 15, 11:15 PM3.29
Oct 15, 11:10 PM3.29
Oct 15, 11:05 PM3.29
Oct 15, 11:00 PM3.29
Oct 15, 10:55 PM3.29
Oct 15, 10:50 PM3.29
Oct 15, 10:45 PM3.29
Oct 15, 10:40 PM3.29
Oct 15, 10:35 PM3.29
Oct 15, 10:30 PM3.29
Oct 15, 10:25 PM3.29
Oct 15, 10:20 PM3.29
Oct 15, 10:15 PM3.29
Oct 15, 10:10 PM3.29
Oct 15, 10:05 PM3.29
Oct 15, 10:00 PM3.29
Oct 15, 9:55 PM3.29
Oct 15, 9:50 PM3.29
Oct 15, 9:45 PM3.29
Oct 15, 9:40 PM3.29
Oct 15, 9:35 PM3.29
Oct 15, 9:30 PM3.29
Oct 15, 9:25 PM3.29
Oct 15, 9:20 PM3.29
Oct 15, 9:15 PM3.29
Oct 15, 9:10 PM3.29
Oct 15, 9:05 PM3.29
Oct 15, 9:00 PM3.29
Oct 15, 8:55 PM3.29
Oct 15, 8:50 PM3.29
Oct 15, 8:45 PM3.29
Oct 15, 8:40 PM3.29
Oct 15, 8:35 PM3.29
Oct 15, 8:30 PM3.29
Oct 15, 8:25 PM3.29
Oct 15, 8:20 PM3.29
Oct 15, 8:15 PM3.29
Oct 15, 8:10 PM3.29
Oct 15, 8:05 PM3.29
Oct 15, 8:00 PM3.29
Oct 15, 7:55 PM3.29
Oct 15, 7:50 PM3.29
Oct 15, 7:45 PM3.29
Oct 15, 7:40 PM3.29
Oct 15, 7:35 PM3.29
Oct 15, 7:30 PM3.29
Oct 15, 7:25 PM3.29
Oct 15, 7:20 PM3.29
Oct 15, 7:15 PM3.29
Oct 15, 7:10 PM3.29
Oct 15, 7:05 PM3.29
Oct 15, 7:00 PM3.29
Oct 15, 6:55 PM3.29
Oct 15, 6:50 PM3.29
Oct 15, 6:45 PM3.29
Oct 15, 6:40 PM3.29
Oct 15, 6:35 PM3.29
Oct 15, 6:30 PM3.29
Oct 15, 6:25 PM3.30
Oct 15, 6:20 PM3.30
Oct 15, 6:15 PM3.30
Oct 15, 6:10 PM3.29
Oct 15, 6:05 PM3.29
Oct 15, 6:00 PM3.29
Oct 15, 5:55 PM3.30
Oct 15, 5:50 PM3.29
Oct 15, 5:45 PM3.30
Oct 15, 5:40 PM3.29
Oct 15, 5:35 PM3.29
Oct 15, 5:30 PM3.29
Oct 15, 5:25 PM3.29
Oct 15, 5:20 PM3.30
Oct 15, 5:15 PM3.29
Oct 15, 5:10 PM3.29
Oct 15, 5:05 PM3.29
Oct 15, 5:00 PM3.29
Oct 15, 4:55 PM3.29
Oct 15, 4:50 PM3.29
Oct 15, 4:45 PM3.29
Oct 15, 4:40 PM3.29
Oct 15, 4:35 PM3.29
Oct 15, 4:30 PM3.30
Oct 15, 4:25 PM3.29
Oct 15, 4:20 PM3.30
Oct 15, 4:15 PM3.29
Oct 15, 4:10 PM3.29
Oct 15, 4:05 PM3.29
Oct 15, 4:00 PM3.29
Oct 15, 3:55 PM3.29
Oct 15, 3:50 PM3.29
Oct 15, 3:45 PM3.29
Oct 15, 3:40 PM3.29
Water level, 7 days at St. George: the water from 3.29 to 3.67 feet of stage, the latest 3.29 feet.WATER LEVEL, 7 DAYSFTHIGH 3.67 FT, OCT 12, 12:25 PM · LOW 3.29 FT, OCT 9, 3:40 PM3.203.303.403.503.603.703.80Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 163.29
Latest
3.29 ftOct 16, 3:15 PM
Highest
3.67 ftOct 12, 12:25 PM
Lowest
3.29 ftOct 9, 3:40 PM
Range
0.38 fthighest less lowest
Change
No changesince Oct 9, 3:40 PM
Readings
1,952
The readings these charts were drawn from, as a table
TimeStage ft
Oct 16, 3:15 PM3.29
Oct 16, 2:55 PM3.29
Oct 16, 1:55 PM3.29
Oct 16, 12:55 PM3.29
Oct 16, 11:55 AM3.29
Oct 16, 10:55 AM3.29
Oct 16, 9:55 AM3.29
Oct 16, 8:55 AM3.29
Oct 16, 7:55 AM3.29
Oct 16, 6:55 AM3.29
Oct 16, 5:55 AM3.29
Oct 16, 4:55 AM3.29
Oct 16, 3:55 AM3.29
Oct 16, 2:55 AM3.29
Oct 16, 1:55 AM3.29
Oct 16, 12:55 AM3.29
Oct 15, 11:55 PM3.29
Oct 15, 10:55 PM3.29
Oct 15, 9:55 PM3.29
Oct 15, 8:55 PM3.29
Oct 15, 7:55 PM3.29
Oct 15, 6:55 PM3.29
Oct 15, 5:55 PM3.30
Oct 15, 4:55 PM3.29
Oct 15, 3:55 PM3.29
Oct 15, 2:55 PM3.29
Oct 15, 1:55 PM3.29
Oct 15, 12:55 PM3.29
Oct 15, 11:55 AM3.29
Oct 15, 10:55 AM3.29
Oct 15, 9:55 AM3.29
Oct 15, 8:55 AM3.29
Oct 15, 7:55 AM3.29
Oct 15, 6:55 AM3.29
Oct 15, 5:55 AM3.29
Oct 15, 4:55 AM3.29
Oct 15, 3:55 AM3.29
Oct 15, 2:55 AM3.29
Oct 15, 1:55 AM3.29
Oct 15, 12:55 AM3.29
Oct 14, 11:55 PM3.29
Oct 14, 10:55 PM3.29
Oct 14, 9:55 PM3.29
Oct 14, 8:55 PM3.29
Oct 14, 7:55 PM3.29
Oct 14, 6:55 PM3.29
Oct 14, 5:55 PM3.29
Oct 14, 4:55 PM3.29
Oct 14, 3:55 PM3.29
Oct 14, 2:55 PM3.29
Oct 14, 1:55 PM3.29
Oct 14, 12:55 PM3.29
Oct 14, 11:55 AM3.29
Oct 14, 10:55 AM3.29
Oct 14, 9:55 AM3.29
Oct 14, 8:55 AM3.29
Oct 14, 7:55 AM3.29
Oct 14, 6:55 AM3.29
Oct 14, 5:55 AM3.29
Oct 14, 4:55 AM3.29
Oct 14, 3:55 AM3.29
Oct 14, 2:55 AM3.29
Oct 14, 1:55 AM3.30
Oct 14, 12:55 AM3.31
Oct 13, 11:55 PM3.32
Oct 13, 10:55 PM3.33
Oct 13, 9:55 PM3.34
Oct 13, 8:55 PM3.35
Oct 13, 7:55 PM3.36
Oct 13, 6:55 PM3.37
Oct 13, 5:55 PM3.39
Oct 13, 4:55 PM3.41
Oct 13, 3:55 PM3.43
Oct 13, 2:55 PM3.46
Oct 13, 1:55 PM3.48
Oct 13, 12:55 PM3.51
Oct 13, 11:55 AM3.55
Oct 13, 10:55 AM3.60
Oct 13, 9:55 AM3.63
Oct 13, 8:55 AM3.29
Oct 13, 7:55 AM3.29
Oct 13, 6:55 AM3.29
Oct 13, 5:55 AM3.30
Oct 13, 4:55 AM3.32
Oct 13, 3:55 AM3.33
Oct 13, 2:15 AM3.33
Oct 13, 1:55 AM3.34
Oct 13, 12:55 AM3.36
Oct 12, 11:55 PM3.34
Oct 12, 10:55 PM3.35
Oct 12, 9:55 PM3.37
Oct 12, 8:55 PM3.39
Oct 12, 7:55 PM3.41
Oct 12, 6:55 PM3.44
Oct 12, 5:55 PM3.47
Oct 12, 4:55 PM3.50
Oct 12, 3:55 PM3.54
Oct 12, 2:55 PM3.58
Oct 12, 1:55 PM3.62
Oct 12, 12:55 PM3.66
Oct 12, 11:55 AM3.29
Oct 12, 10:55 AM3.29
Oct 12, 9:55 AM3.29
Oct 12, 8:15 AM3.29
Oct 12, 7:55 AM3.29
Oct 12, 6:55 AM3.29
Oct 12, 5:55 AM3.29
Oct 12, 4:55 AM3.29
Oct 12, 3:55 AM3.29
Oct 12, 2:55 AM3.29
Oct 12, 1:55 AM3.29
Oct 12, 12:55 AM3.29
Oct 11, 11:55 PM3.29
Oct 11, 10:55 PM3.29
Oct 11, 9:55 PM3.29
Oct 11, 8:15 PM3.29
Oct 11, 7:55 PM3.29
Oct 11, 6:55 PM3.29
Oct 11, 5:55 PM3.29
Oct 11, 4:55 PM3.29
Oct 11, 3:55 PM3.29
Oct 11, 2:55 PM3.29
Oct 11, 1:55 PM3.29
Oct 11, 12:55 PM3.29
Oct 11, 11:55 AM3.29
Oct 11, 10:55 AM3.29
Oct 11, 9:55 AM3.29
Oct 11, 8:55 AM3.29
Oct 11, 7:55 AM3.29
Oct 11, 6:55 AM3.29
Oct 11, 5:55 AM3.29
Oct 11, 4:55 AM3.29
Oct 11, 3:55 AM3.29
Oct 11, 2:55 AM3.29
Oct 11, 1:55 AM3.29
Oct 11, 12:55 AM3.29
Oct 10, 11:15 PM3.29
Oct 10, 10:55 PM3.29
Oct 10, 9:55 PM3.29
Oct 10, 8:55 PM3.29
Oct 10, 7:55 PM3.29
Oct 10, 6:55 PM3.29
Oct 10, 5:55 PM3.29
Oct 10, 4:55 PM3.29
Oct 10, 3:55 PM3.29
Oct 10, 2:55 PM3.29
Oct 10, 1:55 PM3.29
Oct 10, 12:55 PM3.29
Oct 10, 11:55 AM3.29
Oct 10, 10:55 AM3.29
Oct 10, 9:55 AM3.29
Oct 10, 8:55 AM3.29
Oct 10, 7:55 AM3.29
Oct 10, 6:55 AM3.29
Oct 10, 5:55 AM3.29
Oct 10, 4:55 AM3.29
Oct 10, 3:55 AM3.29
Oct 10, 2:55 AM3.29
Oct 10, 1:55 AM3.29
Oct 10, 12:55 AM3.29
Oct 9, 11:55 PM3.29
Oct 9, 10:55 PM3.29
Oct 9, 9:55 PM3.29
Oct 9, 8:55 PM3.29
Oct 9, 7:55 PM3.29
Oct 9, 6:55 PM3.29
Oct 9, 5:15 PM3.29
Oct 9, 4:55 PM3.29
Oct 9, 3:55 PM3.29
Water level, 30 days at St. George: the water from 3.29 to 8.10 feet of stage, the latest 3.29 feet.WATER LEVEL, 30 DAYSFTHIGH 8.10 FT, SEP 28, 8:45 PM · LOW 3.29 FT, SEP 16, 3:40 PM246810Sep 16Sep 21Sep 26Oct 1Oct 6Oct 113.29
Latest
3.29 ftOct 16, 3:15 PM
Highest
8.10 ftSep 28, 8:45 PM
Lowest
3.29 ftSep 16, 3:40 PM
Range
4.81 fthighest less lowest
Change
No changesince Sep 16, 3:40 PM
Readings
8,396
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Oct 163.303.293.293.29184
Oct 153.303.293.293.29288
Oct 143.323.293.293.29288
Oct 133.643.293.403.32276
Oct 123.673.293.393.34276
Oct 113.293.293.293.29272
Oct 103.293.293.293.29280
Oct 93.293.293.293.29276
Oct 83.293.293.293.29276
Oct 73.293.293.293.29276
Oct 63.293.293.293.29288
Oct 53.293.293.293.29288
Oct 43.293.293.293.29288
Oct 33.293.293.293.29288
Oct 23.293.293.293.29276
Oct 13.323.293.293.29276
Sep 303.753.323.523.32288
Sep 296.043.524.283.75288
Sep 288.103.293.775.83288
Sep 273.293.293.293.29288
Sep 263.293.293.293.29276
Sep 253.293.293.293.29288
Sep 243.293.293.293.29276
Sep 233.293.293.293.29288
Sep 223.293.293.293.29276
Sep 213.293.293.293.29288
Sep 203.293.293.293.29272
Sep 193.293.293.293.29232
Sep 183.293.293.293.29288
Sep 173.293.293.293.29264
Sep 163.293.293.293.29100

How it reports

Schedule
every houron the hour's :15
Reports received, 24 hours
23 of 2495.8% of its schedule
Reports received, 7 days
166 of 16898.8% of its schedule
Longest silence, 7 days
2 hoursfrom Oct 13, 8:15 AM
Latest report
Oct 15, 7:15 PMlocal time
Time to reach Storm Station
14 min9 in 10 within 16 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 score96.8of 100

Utah median
90.8the median score of 998 stations
Scoring higher
100stations in Utah
Sharing its score
14ranks 101 to 114
Points deducted
3.21.4 forecast check, 0.8 arrival, 0.6 accuracy, 0.4 reports received
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Utah median 97.0, 100.0, 85.8
Next above
WRPU1rank 110; ahead on median arrival 13 min 54 s against 13 min 59 s
Next below
BEVU1rank 115; behind on 247 score 96.8 against 96.7

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 3598.834.6 of 35 pointsUtah median 98.2166 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1092.09.2 of 10 pointsUtah median 72.3half its reports arrived within 14 min
  3. Continuityweight 10100.010.0 of 10 pointsUtah median 100.0longest silence 2 h, on a schedule of one report every 60 min
  4. Accuracyweight 20-19.4 of 20 points, at the medianUtah median 97.0-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianUtah median 100.0-
  6. Forecast checkweight 10-8.6 of 10 points, at the medianUtah median 85.8-

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 St. George

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.