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Live/Water/Idaho/Snake River near Twin Falls

Snake River near Twin Falls

A gauge on the Snake River in Twin Falls County, Idaho. Its stage was 1.83 ft as of Oct 15, 9:45 PM MDT.

Gauge STFI1Twin Falls County, IdahoEvery gauge in Idaho

Stage now
1.83 ftreported Oct 15, 9:45 PM MDT
24 hour change
Fell 0.03 ftsince Oct 14, 9:45 PM
Rank
594of 833 in Idaho, Oct 16
Elevation
3,127 ftabove sea level
County
Twin Falls County
Position
42.6061° N, 114.4764° W
Record since
2010

Water level

Snake River near Twin Falls

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 Snake River near Twin Falls: the water from 1.80 to 1.86 feet of stage, the latest 1.83 feet.WATER LEVEL, 24 HOURSFTHIGH 1.86 FT, OCT 14, 11:30 PM · LOW 1.80 FT, OCT 15, 1:00 PM1.801.821.841.861.88Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM1.83
Latest
1.83 ftOct 15, 9:45 PM
Highest
1.86 ftOct 14, 11:30 PM
Lowest
1.80 ftOct 15, 1:00 PM
Range
0.06 fthighest less lowest
Change
Fell 0.03 ftsince Oct 14, 11:30 PM
Readings
90
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 9:45 PM1.83
Oct 15, 9:30 PM1.83
Oct 15, 9:15 PM1.83
Oct 15, 9:00 PM1.83
Oct 15, 8:45 PM1.83
Oct 15, 8:30 PM1.83
Oct 15, 8:15 PM1.83
Oct 15, 8:00 PM1.83
Oct 15, 7:45 PM1.83
Oct 15, 7:30 PM1.83
Oct 15, 7:15 PM1.83
Oct 15, 7:00 PM1.83
Oct 15, 6:45 PM1.83
Oct 15, 6:30 PM1.82
Oct 15, 6:15 PM1.82
Oct 15, 6:00 PM1.82
Oct 15, 5:45 PM1.81
Oct 15, 5:30 PM1.82
Oct 15, 5:15 PM1.81
Oct 15, 5:00 PM1.81
Oct 15, 4:45 PM1.81
Oct 15, 4:30 PM1.82
Oct 15, 4:15 PM1.81
Oct 15, 4:00 PM1.80
Oct 15, 3:45 PM1.81
Oct 15, 3:30 PM1.81
Oct 15, 3:15 PM1.82
Oct 15, 3:00 PM1.81
Oct 15, 2:45 PM1.81
Oct 15, 2:30 PM1.80
Oct 15, 2:15 PM1.80
Oct 15, 2:00 PM1.81
Oct 15, 1:45 PM1.82
Oct 15, 1:30 PM1.81
Oct 15, 1:15 PM1.82
Oct 15, 1:00 PM1.80
Oct 15, 12:45 PM1.81
Oct 15, 12:30 PM1.82
Oct 15, 12:15 PM1.81
Oct 15, 12:00 PM1.82
Oct 15, 11:45 AM1.82
Oct 15, 11:30 AM1.82
Oct 15, 11:15 AM1.82
Oct 15, 11:00 AM1.82
Oct 15, 10:45 AM1.83
Oct 15, 10:30 AM1.83
Oct 15, 10:15 AM1.83
Oct 15, 10:00 AM1.83
Oct 15, 9:45 AM1.83
Oct 15, 9:30 AM1.83
Oct 15, 9:15 AM1.83
Oct 15, 9:00 AM1.83
Oct 15, 8:45 AM1.84
Oct 15, 8:30 AM1.83
Oct 15, 8:15 AM1.84
Oct 15, 8:00 AM1.84
Oct 15, 7:45 AM1.84
Oct 15, 7:30 AM1.84
Oct 15, 7:15 AM1.84
Oct 15, 7:00 AM1.84
Oct 15, 6:45 AM1.84
Oct 15, 6:30 AM1.84
Oct 15, 6:15 AM1.84
Oct 15, 6:00 AM1.84
Oct 15, 5:45 AM1.84
Oct 15, 5:30 AM1.84
Oct 15, 5:15 AM1.84
Oct 15, 5:00 AM1.84
Oct 15, 4:45 AM1.84
Oct 15, 4:30 AM1.84
Oct 15, 4:15 AM1.84
Oct 15, 4:00 AM1.84
Oct 15, 3:45 AM1.84
Oct 15, 3:30 AM1.84
Oct 15, 3:15 AM1.84
Oct 15, 3:00 AM1.85
Oct 15, 2:45 AM1.85
Oct 15, 2:30 AM1.85
Oct 15, 2:15 AM1.85
Oct 15, 2:00 AM1.85
Oct 15, 1:45 AM1.85
Oct 15, 1:30 AM1.85
Oct 15, 1:15 AM1.85
Oct 15, 1:00 AM1.85
Oct 15, 12:45 AM1.85
Oct 15, 12:30 AM1.85
Oct 15, 12:15 AM1.85
Oct 15, 12:00 AM1.85
Oct 14, 11:45 PM1.86
Oct 14, 11:30 PM1.86
Water level, 7 days at Snake River near Twin Falls: the water from 1.80 to 1.90 feet of stage, the latest 1.83 feet.WATER LEVEL, 7 DAYSFTHIGH 1.90 FT, OCT 12, 4:15 AM · LOW 1.80 FT, OCT 15, 1:00 PM1.801.821.851.881.901.93Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 151.83
Latest
1.83 ftOct 15, 9:45 PM
Highest
1.90 ftOct 12, 4:15 AM
Lowest
1.80 ftOct 15, 1:00 PM
Range
0.10 fthighest less lowest
Change
Fell 0.02 ftsince Oct 8, 11:30 PM
Readings
658
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 9:45 PM1.83
Oct 15, 8:45 PM1.83
Oct 15, 7:45 PM1.83
Oct 15, 6:45 PM1.83
Oct 15, 5:45 PM1.81
Oct 15, 4:45 PM1.81
Oct 15, 3:45 PM1.81
Oct 15, 2:45 PM1.81
Oct 15, 1:45 PM1.82
Oct 15, 12:45 PM1.81
Oct 15, 11:45 AM1.82
Oct 15, 10:45 AM1.83
Oct 15, 9:45 AM1.83
Oct 15, 8:45 AM1.84
Oct 15, 7:45 AM1.84
Oct 15, 6:45 AM1.84
Oct 15, 5:45 AM1.84
Oct 15, 4:45 AM1.84
Oct 15, 3:45 AM1.84
Oct 15, 2:45 AM1.85
Oct 15, 1:45 AM1.85
Oct 15, 12:45 AM1.85
Oct 14, 11:45 PM1.86
Oct 14, 10:45 PM1.86
Oct 14, 9:45 PM1.86
Oct 14, 8:45 PM1.86
Oct 14, 7:45 PM1.87
Oct 14, 6:45 PM1.86
Oct 14, 5:45 PM1.86
Oct 14, 4:45 PM1.86
Oct 14, 3:45 PM1.85
Oct 14, 2:45 PM1.86
Oct 14, 1:45 PM1.85
Oct 14, 12:45 PM1.84
Oct 14, 11:45 AM1.84
Oct 14, 10:45 AM1.85
Oct 14, 9:45 AM1.85
Oct 14, 8:45 AM1.86
Oct 14, 7:45 AM1.86
Oct 14, 6:45 AM1.86
Oct 14, 5:45 AM1.86
Oct 14, 4:45 AM1.87
Oct 14, 3:45 AM1.87
Oct 14, 2:45 AM1.87
Oct 14, 1:45 AM1.87
Oct 14, 12:45 AM1.87
Oct 13, 11:45 PM1.87
Oct 13, 10:45 PM1.88
Oct 13, 9:45 PM1.88
Oct 13, 8:45 PM1.88
Oct 13, 7:45 PM1.88
Oct 13, 6:45 PM1.88
Oct 13, 5:45 PM1.88
Oct 13, 4:45 PM1.88
Oct 13, 3:45 PM1.87
Oct 13, 2:45 PM1.87
Oct 13, 1:45 PM1.88
Oct 13, 12:45 PM1.87
Oct 13, 11:45 AM1.88
Oct 13, 10:45 AM1.88
Oct 13, 9:45 AM1.87
Oct 13, 8:45 AM1.88
Oct 13, 5:45 AM1.89
Oct 13, 4:45 AM1.89
Oct 13, 3:45 AM1.89
Oct 13, 2:45 AM1.89
Oct 13, 1:45 AM1.90
Oct 13, 12:45 AM1.90
Oct 12, 11:45 PM1.89
Oct 12, 10:45 PM1.90
Oct 12, 9:45 PM1.90
Oct 12, 8:45 PM1.90
Oct 12, 7:45 PM1.90
Oct 12, 6:45 PM1.90
Oct 12, 5:45 PM1.89
Oct 12, 4:45 PM1.88
Oct 12, 3:45 PM1.87
Oct 12, 2:45 PM1.87
Oct 12, 1:45 PM1.88
Oct 12, 12:45 PM1.89
Oct 12, 11:45 AM1.89
Oct 12, 10:45 AM1.89
Oct 12, 9:45 AM1.90
Oct 12, 8:45 AM1.90
Oct 12, 7:45 AM1.90
Oct 12, 6:45 AM1.90
Oct 12, 5:45 AM1.90
Oct 12, 4:45 AM1.90
Oct 12, 3:45 AM1.89
Oct 12, 2:45 AM1.89
Oct 12, 1:45 AM1.88
Oct 12, 12:45 AM1.87
Oct 11, 11:45 PM1.88
Oct 11, 10:45 PM1.88
Oct 11, 9:45 PM1.88
Oct 11, 8:45 PM1.88
Oct 11, 7:45 PM1.88
Oct 11, 6:45 PM1.87
Oct 11, 5:45 PM1.87
Oct 11, 4:45 PM1.86
Oct 11, 3:45 PM1.86
Oct 11, 2:45 PM1.85
Oct 11, 1:45 PM1.85
Oct 11, 12:45 PM1.85
Oct 11, 11:45 AM1.85
Oct 11, 10:45 AM1.86
Oct 11, 9:45 AM1.86
Oct 11, 8:45 AM1.86
Oct 11, 7:45 AM1.86
Oct 11, 6:45 AM1.86
Oct 11, 5:45 AM1.87
Oct 11, 4:45 AM1.86
Oct 11, 3:45 AM1.87
Oct 11, 2:45 AM1.87
Oct 11, 1:45 AM1.87
Oct 11, 12:45 AM1.87
Oct 10, 11:45 PM1.87
Oct 10, 10:45 PM1.87
Oct 10, 9:45 PM1.88
Oct 10, 8:45 PM1.88
Oct 10, 7:45 PM1.87
Oct 10, 6:45 PM1.87
Oct 10, 5:45 PM1.87
Oct 10, 4:45 PM1.86
Oct 10, 3:45 PM1.84
Oct 10, 2:45 PM1.85
Oct 10, 1:45 PM1.85
Oct 10, 12:45 PM1.83
Oct 10, 11:45 AM1.84
Oct 10, 10:45 AM1.83
Oct 10, 9:45 AM1.85
Oct 10, 8:45 AM1.86
Oct 10, 7:45 AM1.86
Oct 10, 6:45 AM1.86
Oct 10, 5:45 AM1.86
Oct 10, 4:45 AM1.87
Oct 10, 3:45 AM1.86
Oct 10, 2:45 AM1.87
Oct 10, 1:45 AM1.87
Oct 10, 12:45 AM1.86
Oct 9, 11:45 PM1.87
Oct 9, 10:45 PM1.86
Oct 9, 9:45 PM1.86
Oct 9, 8:45 PM1.86
Oct 9, 7:45 PM1.86
Oct 9, 6:45 PM1.86
Oct 9, 5:45 PM1.86
Oct 9, 4:45 PM1.86
Oct 9, 3:45 PM1.86
Oct 9, 2:45 PM1.85
Oct 9, 1:45 PM1.85
Oct 9, 12:45 PM1.84
Oct 9, 11:45 AM1.84
Oct 9, 10:45 AM1.84
Oct 9, 9:45 AM1.84
Oct 9, 8:45 AM1.85
Oct 9, 7:45 AM1.85
Oct 9, 6:45 AM1.85
Oct 9, 5:45 AM1.85
Oct 9, 4:45 AM1.85
Oct 9, 3:45 AM1.85
Oct 9, 2:45 AM1.85
Oct 9, 1:45 AM1.85
Oct 9, 12:45 AM1.85
Oct 8, 11:45 PM1.85
Water level, 30 days at Snake River near Twin Falls: the water from 1.74 to 1.93 feet of stage, the latest 1.83 feet.WATER LEVEL, 30 DAYSFTHIGH 1.93 FT, OCT 1, 8:15 AM · LOW 1.74 FT, OCT 2, 5:15 AM1.701.751.801.851.901.952.00Sep 16Sep 21Sep 26Oct 1Oct 6Oct 111.83
Latest
1.83 ftOct 15, 9:45 PM
Highest
1.93 ftOct 1, 8:15 AM
Lowest
1.74 ftOct 2, 5:15 AM
Range
0.19 fthighest less lowest
Change
No changesince Sep 15, 11:30 PM
Readings
2,841
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Oct 151.851.801.831.8388
Oct 141.871.831.861.8696
Oct 131.901.851.881.8788
Oct 121.901.871.891.8996
Oct 111.881.851.871.8896
Oct 101.881.821.861.8796
Oct 91.871.831.851.8796
Oct 81.861.821.841.8592
Oct 71.841.821.831.8396
Oct 61.881.831.851.8396
Oct 51.861.831.851.8696
Oct 41.841.801.831.8496
Oct 31.831.791.811.8384
Oct 21.821.741.781.8296
Oct 11.931.801.891.8095
Sep 301.881.801.841.8896
Sep 291.851.821.841.8392
Sep 281.861.821.851.8596
Sep 271.861.821.841.8596
Sep 261.871.811.841.8596
Sep 251.891.811.851.8696
Sep 241.841.781.811.8392
Sep 231.871.841.861.8496
Sep 221.871.811.851.8796
Sep 211.881.841.861.8796
Sep 201.881.831.861.8896
Sep 191.861.821.841.8696
Sep 181.841.771.821.8496
Sep 171.831.781.811.8396
Sep 161.841.801.821.8296
Sep 151.831.831.831.832

How it reports

Rank
594of 833 in Idaho, Oct 16
Schedule
every 45 minon the hour's :15, :30 and :45
Reports received, 24 hours
25 of 3278.1% of its schedule, 35 reports in all
Reports received, 7 days
183 of 22481.6% of its schedule, 252 reports in all
Longest silence, 7 days
75 minfrom Oct 9, 1:30 AM
Latest report
Oct 15, 8:45 PMlocal time
Time to reach Storm Station
35 min9 in 10 within 50 min

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

Its schedule is one report every 45 min, 32 in 24 hours. Two reports in the same 45 min count as one received.

Ranking Statistics

247 score84.9of 100

Idaho median
90.9the median score of 833 stations
Scoring higher
581stations in Idaho
Sharing its score
13ranks 582 to 594
Points deducted
15.16.3 reports received, 5.2 arrival, 1.8 forecast check, 1.8 accuracy
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Idaho median 91.0, 100.0, 81.9
Next above
USBR-TERIrank 583; ahead on reports received 94.6% against 82.1%
Next below
USBR-LOFIrank 595; behind on 247 score 84.9 against 84.7

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 3582.128.7 of 35 pointsIdaho median 98.8184 of 224 scheduled reports received in 7 days
  2. Arrivalweight 1047.84.8 of 10 pointsIdaho median 76.8half its reports arrived within 36 min
  3. Continuityweight 10100.010.0 of 10 pointsIdaho median 100.0longest silence 78 min, on a schedule of one report every 45 min
  4. Accuracyweight 20-18.2 of 20 points, at the medianIdaho median 91.0-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianIdaho median 100.0-
  6. Forecast checkweight 10-8.2 of 10 points, at the medianIdaho median 81.9-

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 (2.3 h), none for 72 (54 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 Snake River near Twin Falls

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.