Storm Station

At a river or reservoir gauge

DCP network, identified by the register

Identifier
WLDH1
Latitude
22.06560 N
Longitude
159.47060 W
Elevation
-
Listed
Automatically, on 165 reports in 168 hours over the last seven days
Rank
81of 330 in Hawaii, Oct 4
Precipitation today
23.8in

On the radar over Wailua DitchReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

At a river or reservoir gauge

Drawn as the kind of place it stands at. 12 instruments in Hawaii stand at one.

Station charts

Wailua Ditch Report

Rank 81 of 330 in Hawaii, Oct 4. The 247 rank orders a state's stations by their 247 score out of 100: how reliably they report, how accurate their readings are against a reference station, how their readings pass their checks, and how they stand against the forecast.

247 score99.0of 100

  1. Reports receivedweight 3598.2165 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1096.7half its reports arrived within 12 min
  3. Continuityweight 10100.0longest silence 1.8 h, on a schedule of one report every 60 min
  4. Accuracyweight 20--
  5. Instrument checksweight 15--
  6. Forecast checkweight 10--

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

Rank
81of 330 in Hawaii, Oct 4
Schedule
every houron the hour's :45
Reports received, 24 hours
23 of 2495.8% of its schedule
Reports received, 7 days
165 of 16898.2% of its schedule, 168 reports in all
Days reported, 30 days
27 of 30
Longest silence, 7 days
1 h 45 minfrom Sep 28, 10:00 AM
Latest report
Oct 3, 5:45 PMlocal time
Time to reach Storm Station
12 min9 in 10 within 12 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.

Chart of the 330 ranked stations in Hawaii on Oct 4 by the share of their scheduled reports received in Storm Station's own record, up to 7 days, in tenths: 0 to 9 per cent, 0; 10 to 19 per cent, 1; 20 to 29 per cent, 2; 30 to 39 per cent, 6; 40 to 49 per cent, 6; 50 to 59 per cent, 10; 60 to 69 per cent, 16; 70 to 79 per cent, 11; 80 to 89 per cent, 24; 90 to 99 per cent, 162; 100 per cent, 92. Wailua Ditch received 98.2 per cent, 165 of 168 scheduled reports, rank 81 of 330.WHERE IT RANKS IN HAWAII, Oct 4THIS ONE: 98.2%, 165 OF 168, RANK 81 OF 330PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 910 to 19120 to 29230 to 39640 to 49650 to 591060 to 691670 to 791180 to 892490 to 9916210092STATIONS, LOG SCALE
Chart of Wailua Ditch's rank in Hawaii by how it reported, day by day, from 2026-09-26 to 2026-10-04: 2026-09-26 rank 21 of 269; 2026-09-27 rank 16 of 271; 2026-09-28 rank 30 of 280; 2026-09-29 rank 32 of 284; 2026-09-30 rank 31 of 286; 2026-10-01 rank 119 of 288; 2026-10-02 rank 78 of 327; 2026-10-03 rank 78 of 327; 2026-10-04 rank 81 of 330.ITS RANK IN HAWAII, DAY BY DAYRANK, FIRST AT THE TOP150100150Sep 26Sep 28Sep 30Oct 2Oct 4
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%92
90 to 99%162
80 to 89%24
70 to 79%11
60 to 69%16
50 to 59%10
40 to 49%6
30 to 39%6
20 to 29%2
10 to 19%1
0 to 9%0
DayRankStations rankedShare received
Oct 4, 20268133098.2%
Oct 3, 20267832798.7%
Oct 2, 20267832798.7%
Oct 1, 202611928899.2%
Sep 30, 202631286100.0%
Sep 29, 202632284100.0%
Sep 28, 202630280100.0%
Sep 27, 202616271100.0%
Sep 26, 202621269100.0%
Precipitation at Wailua Ditch, precipitation from 0.00 to 0.53, the latest 0.00, in inches.PRECIPITATIONin0.000.200.400.609 PMOct 33 AM6 AM9 AM12 PM3 PM6 PM
Reports received at Wailua Ditch, reports from 0.0 to 4.0, the latest 0.0, in reports.REPORTS RECEIVEDreports012349 PMOct 33 AM6 AM9 AM12 PM3 PM6 PM
The readings these charts were drawn from, as a table
HourPrecipitation inReports
Sat 3, 5 PM0.004
Sat 3, 4 PM0.004
Sat 3, 3 PM0.004
Sat 3, 2 PM0.004
Sat 3, 1 PM0.004
Sat 3, 12 PM0.024
Sat 3, 11 AM0.014
Sat 3, 10 AM0.014
Sat 3, 9 AM0.014
Sat 3, 7 AM0.004
Sat 3, 6 AM0.014
Sat 3, 5 AM0.014
Sat 3, 4 AM0.014
Sat 3, 3 AM0.014
Sat 3, 2 AM0.004
Sat 3, 1 AM0.004
Sat 3, 12 AM0.004
Fri 2, 11 PM0.004
Fri 2, 10 PM0.004
Fri 2, 9 PM0.534
Fri 2, 8 PM0.084
Fri 2, 7 PM0.004
Precipitation at Wailua Ditch, precipitation from 0.00 to 1.09, the latest 0.00, in inches.PRECIPITATIONin0.000.501.001.50Sun 27Mon 28Tue 29Wed 30Thu 1Fri 2Sat 3
Reports received at Wailua Ditch, reports from 0.0 to 4.0, the latest 0.0, in reports.REPORTS RECEIVEDreports01234Sun 27Mon 28Tue 29Wed 30Thu 1Fri 2Sat 3
The readings these charts were drawn from, as a table
HourPrecipitation inReports
Sat 3, 5 PM0.004
Sat 3, 4 PM0.004
Sat 3, 3 PM0.004
Sat 3, 2 PM0.004
Sat 3, 1 PM0.004
Sat 3, 12 PM0.024
Sat 3, 11 AM0.014
Sat 3, 10 AM0.014
Sat 3, 9 AM0.014
Sat 3, 7 AM0.004
Sat 3, 6 AM0.014
Sat 3, 5 AM0.014
Sat 3, 4 AM0.014
Sat 3, 3 AM0.014
Sat 3, 2 AM0.004
Sat 3, 1 AM0.004
Sat 3, 12 AM0.004
Fri 2, 11 PM0.004
Fri 2, 10 PM0.004
Fri 2, 9 PM0.534
Fri 2, 8 PM0.084
Fri 2, 7 PM0.004
Fri 2, 6 PM0.001
Fri 2, 5 PM0.164
Fri 2, 4 PM0.094
Fri 2, 3 PM0.564
Fri 2, 2 PM0.004
Fri 2, 1 PM0.034
Fri 2, 12 PM0.034
Fri 2, 11 AM0.094
Fri 2, 9 AM0.144
Fri 2, 8 AM0.184
Fri 2, 7 AM0.044
Fri 2, 6 AM0.434
Fri 2, 5 AM0.424
Fri 2, 4 AM0.064
Fri 2, 3 AM0.424
Fri 2, 2 AM0.124
Fri 2, 1 AM0.014
Fri 2, 12 AM0.274
Thu 1, 11 PM0.094
Thu 1, 10 PM0.944
Thu 1, 9 PM0.654
Thu 1, 8 PM0.244
Thu 1, 7 PM0.074
Thu 1, 6 PM0.024
Thu 1, 5 PM0.174
Thu 1, 4 PM0.164
Thu 1, 3 PM0.084
Thu 1, 2 PM0.004
Thu 1, 1 PM0.024
Thu 1, 12 PM0.044
Thu 1, 11 AM0.044
Thu 1, 10 AM0.374
Thu 1, 9 AM0.424
Thu 1, 8 AM0.144
Thu 1, 7 AM0.544
Thu 1, 6 AM0.034
Thu 1, 5 AM0.084
Thu 1, 4 AM0.014
Thu 1, 3 AM0.204
Thu 1, 2 AM0.134
Thu 1, 1 AM0.354
Thu 1, 12 AM0.224
Wed 30, 11 PM0.094
Wed 30, 10 PM0.064
Wed 30, 9 PM0.284
Wed 30, 8 PM0.124
Wed 30, 7 PM0.014
Wed 30, 6 PM0.034
Wed 30, 5 PM0.061
Wed 30, 4 PM0.194
Wed 30, 3 PM0.414
Wed 30, 2 PM0.294
Wed 30, 1 PM0.174
Wed 30, 12 PM0.314
Wed 30, 11 AM0.254
Wed 30, 10 AM0.244
Wed 30, 9 AM0.294
Wed 30, 8 AM0.424
Wed 30, 7 AM0.274
Wed 30, 6 AM0.024
Wed 30, 5 AM0.174
Wed 30, 4 AM0.334
Wed 30, 3 AM0.094
Wed 30, 2 AM1.094
Wed 30, 1 AM0.364
Wed 30, 12 AM0.024
Tue 29, 11 PM0.014
Tue 29, 10 PM0.744
Tue 29, 9 PM0.214
Tue 29, 8 PM0.314
Tue 29, 7 PM0.164
Tue 29, 6 PM0.124
Tue 29, 5 PM0.014
Tue 29, 4 PM0.024
Tue 29, 3 PM0.004
Tue 29, 2 PM0.004
Tue 29, 1 PM0.004
Tue 29, 12 PM0.004
Tue 29, 11 AM0.004
Tue 29, 10 AM0.004
Tue 29, 9 AM0.004
Tue 29, 8 AM0.004
Tue 29, 7 AM0.004
Tue 29, 6 AM0.004
Tue 29, 5 AM0.004
Tue 29, 4 AM0.004
Tue 29, 3 AM0.004
Tue 29, 2 AM0.014
Tue 29, 1 AM0.034
Tue 29, 12 AM0.004
Sun 27, 11 PM0.024
Sun 27, 10 PM0.004
Sun 27, 9 PM0.004
Sun 27, 8 PM0.004
Sun 27, 7 PM0.004
Sun 27, 6 PM0.004
Sun 27, 5 PM0.004
Sun 27, 4 PM0.004
Sun 27, 3 PM0.004
Sun 27, 2 PM0.004
Sun 27, 1 PM0.004
Sun 27, 12 PM0.004
Sun 27, 11 AM0.004
Sun 27, 10 AM0.004
Sun 27, 9 AM0.004
Sun 27, 8 AM0.014
Sun 27, 7 AM0.004
Sun 27, 6 AM0.004
Sun 27, 5 AM0.004
Sun 27, 4 AM0.004
Sun 27, 3 AM0.004
Sun 27, 2 AM0.004
Sun 27, 1 AM0.004
Sun 27, 12 AM0.004
Sat 26, 11 PM0.014
Sat 26, 10 PM0.014
Sat 26, 9 PM0.004
Sat 26, 8 PM0.014
Sat 26, 7 PM0.004

Left out of its precipitation: 20.66 in on Oct 1, 2026, when the gauge's own running total rose 8.33 in; 27.52 in on Oct 2, 2026, when the gauge's own running total rose 7.51 in. The day counted as precipitation a reading that dropped and came back.

Precipitation at Wailua Ditch, precipitation from 0.01 to 23.82, the latest 23.82, in inches.PRECIPITATIONin0.0010.0020.0030.00Sep 5Sep 10Sep 15Sep 20Sep 25Sep 30
The readings these charts were drawn from, as a table
DayPrecipitation in
Oct 323.82
Sep 305.77
Sep 291.64
Sep 280.67
Sep 270.05
Sep 260.37
Sep 250.75
Sep 240.14
Sep 230.04
Sep 220.09
Sep 210.07
Sep 200.10
Sep 190.84
Sep 180.29
Sep 170.57
Sep 161.04
Sep 150.04
Sep 140.12
Sep 130.30
Sep 120.08
Sep 110.09
Sep 100.45
Sep 90.01
Sep 83.99
Sep 711.15
Sep 61.58
Sep 50.58

The instrumentWhat an instrument is FB-INS-001

What it seesMoon and tides FB-CLK-003Hurricane FB-EVT-043Nor'easter FB-EVT-066Flash flood FB-EVT-100Coastal flood FB-EVT-105

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