Storm Station

At a river or reservoir gauge

DCP network, identified by the register

Identifier
HLWH1
Latitude
21.00860 N
Longitude
156.76470 W
Elevation
-
Listed
Automatically, on 155 reports in 156 hours over the last seven days
Rank
262of 330 in Hawaii, Oct 4

On the radar over Halawa Stream AT near HalawaReflectivityStorm 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

Halawa Stream AT near Halawa Report

Rank 262 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 score90.7of 100

  1. Reports receivedweight 3592.3155 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1077.5half its reports arrived within 21 min
  3. Continuityweight 1056.4longest silence 12 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
262of 330 in Hawaii, Oct 4
Schedule
every houron the hour's :15
Reports received, 24 hours
23 of 2495.8% of its schedule, 24 reports in all
Reports received, 7 days
154 of 16891.6% of its schedule, 168 reports in all
Days reported, 30 days
-
Longest silence, 7 days
12 hoursfrom Sep 30, 4:15 PM
Latest report
Oct 4, 2:15 AMlocal time
Time to reach Storm Station
21 min9 in 10 within 22 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. Halawa Stream AT near Halawa received 92.2 per cent, 155 of 168 scheduled reports, rank 262 of 330.WHERE IT RANKS IN HAWAII, Oct 4THIS ONE: 92.2%, 155 OF 168, RANK 262 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 Halawa Stream AT near Halawa's rank in Hawaii by how it reported, day by day, from 2026-09-26 to 2026-10-04: 2026-09-26 rank 119 of 269; 2026-09-27 rank 104 of 271; 2026-09-28 rank 106 of 280; 2026-09-29 rank 101 of 284; 2026-09-30 rank 98 of 286; 2026-10-01 rank 227 of 288; 2026-10-02 rank 269 of 327; 2026-10-03 rank 269 of 327; 2026-10-04 rank 262 of 330.ITS RANK IN HAWAII, DAY BY DAYRANK, FIRST AT THE TOP1100200300Sep 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, 202626233092.2%
Oct 3, 202626932792.1%
Oct 2, 202626932792.1%
Oct 1, 202622728890.8%
Sep 30, 202698286100.0%
Sep 29, 2026101284100.0%
Sep 28, 2026106280100.0%
Sep 27, 2026104271100.0%
Sep 26, 2026119269100.0%
Reports received at Halawa Stream AT near Halawa, reports from 5.0 to 14.0, the latest 5.0, in reports.REPORTS RECEIVEDreports0510153 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 4
Reports received at Halawa Stream AT near Halawa, reports from 0.0 to 14.0, the latest 5.0, in reports.REPORTS RECEIVEDreports051015Mon 28Tue 29Wed 30Thu 1Fri 2Sat 3Sun 4

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

Near Halawa Stream AT near Halawa

Gauges

Weather instruments

Places