Storm Station

At a river or reservoir gauge

DCP network, identified by the register

Identifier
ZSAC1
Latitude
37.70560 N
Longitude
121.80680 W
Elevation
-
Listed
Automatically, on 564 reports in 147 hours over the last seven days
Rank
3,402of 4,072 in California, Oct 4
Precipitation today
0in

On the radar over Livermore 3NW - Zone 7 WaterReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

At a river or reservoir gauge

Drawn as the kind of place it stands at. 413 instruments in California stand at one.

Station charts

Livermore 3NW - Zone 7 Water Report

Rank 3,402 of 4,072 in California, 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 score82.1of 100

  1. Reports receivedweight 3583.9564 of 672 scheduled reports received in 7 days
  2. Arrivalweight 1061.6half its reports arrived within 29 min
  3. Continuityweight 1065.4longest silence 2.3 h, on a schedule of one report every 15 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
3,402of 4,072 in California, Oct 4
Schedule
every 15 minon the hour's :00, :15, :30 and :45
Reports received, 24 hours
78 of 9681.2% of its schedule
Reports received, 7 days
554 of 67282.4% of its schedule
Days reported, 30 days
30 of 30
Longest silence, 7 days
2 h 45 minfrom Oct 3, 4:45 PM
Latest report
Oct 4, 4:15 AMlocal time
Time to reach Storm Station
29 min9 in 10 within 30 min

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

Its schedule is one report every 15 min, 96 in 24 hours. Two reports in the same 15 min count as one received.

Chart of the 4,072 ranked stations in California 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, 86; 10 to 19 per cent, 52; 20 to 29 per cent, 8; 30 to 39 per cent, 43; 40 to 49 per cent, 36; 50 to 59 per cent, 54; 60 to 69 per cent, 151; 70 to 79 per cent, 116; 80 to 89 per cent, 218; 90 to 99 per cent, 2,244; 100 per cent, 1,064. Livermore 3NW - Zone 7 Water received 83.9 per cent, 564 of 672 scheduled reports, rank 3,402 of 4,072.WHERE IT RANKS IN CALIFORNIA, Oct 4THIS ONE: 83.9%, 564 OF 672, RANK 3,402 OF 4,072PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101001,0000 to 98610 to 195220 to 29830 to 394340 to 493650 to 595460 to 6915170 to 7911680 to 8921890 to 992,2441001,064STATIONS, LOG SCALE
Chart of Livermore 3NW - Zone 7 Water's rank in California by how it reported, day by day, from 2026-09-26 to 2026-10-04: 2026-09-26 rank 2,902 of 3,089; 2026-09-27 rank 2,913 of 3,141; 2026-09-28 rank 3,083 of 3,395; 2026-09-29 rank 3,101 of 3,460; 2026-09-30 rank 3,095 of 3,491; 2026-10-01 rank 3,178 of 3,586; 2026-10-02 rank 3,458 of 3,944; 2026-10-03 rank 3,457 of 3,944; 2026-10-04 rank 3,402 of 4,072.ITS RANK IN CALIFORNIA, DAY BY DAYRANK, FIRST AT THE TOP11,0002,0003,0004,000Sep 26Sep 28Sep 30Oct 2Oct 4
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%1,064
90 to 99%2,244
80 to 89%218
70 to 79%116
60 to 69%151
50 to 59%54
40 to 49%36
30 to 39%43
20 to 29%8
10 to 19%52
0 to 9%86
DayRankStations rankedShare received
Oct 4, 20263,4024,07283.9%
Oct 3, 20263,4573,94483.1%
Oct 2, 20263,4583,94483.1%
Oct 1, 20263,1783,58683.0%
Sep 30, 20263,0953,49184.0%
Sep 29, 20263,1013,46083.6%
Sep 28, 20263,0833,39583.7%
Sep 27, 20262,9133,14183.4%
Sep 26, 20262,9023,08982.9%
Reports received at Livermore 3NW - Zone 7 Water, reports from 2.0 to 4.0, the latest 2.0, in reports.REPORTS RECEIVEDreports012346 AM9 AM12 PM3 PM6 PM9 PMOct 43 AM
Reports received at Livermore 3NW - Zone 7 Water, reports from 2.0 to 4.0, the latest 2.0, in reports.REPORTS RECEIVEDreports01234Mon 28Tue 29Wed 30Thu 1Fri 2Sat 3Sun 4
Precipitation at Livermore 3NW - Zone 7 Water, precipitation from 0.00 to 1.02, the latest 0.00, in inches.PRECIPITATIONin0.000.501.001.50NovDec2026FebMarAprMayJunJulAugSepOct
The readings these charts were drawn from, as a table
DayPrecipitation in
Oct 4, 20260.00
Oct 3, 20260.00
Oct 2, 20260.00
Oct 1, 20260.00
Sep 30, 20260.00
Sep 29, 20260.00
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May 5, 20260.08
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Jan 24, 20260.00

The whole record, Nov 18, 2024 to Oct 4, 2026, 481 days reported.

Average precipitation by month at Livermore 3NW - Zone 7 Water, precipitation from 0.00 to 3.13, the latest 2.99, in inches.AVERAGE PRECIPITATION BY MONTHin0.001.002.003.004.00JanFebMarAprMayJunJulAugSepOctNovDec
Days reported, by year at Livermore 3NW - Zone 7 Water, days reported from 44.0 to 231.0, the latest 231.0, in days.DAYS REPORTED, BY YEARdays0100200300366202420252026
The readings these charts were drawn from, as a table
MonthAverage high FAverage low FRecord high FRecord low FAverage precipitation inStrongest gust mph
Jan----0.23-
Feb----3.13-
Mar----0.90-
Apr------
May----0.06-
Jun----0.00-
Jul----0.00-
Aug----0.00-
Sep----0.01-
Oct------
Nov------
Dec----2.99-

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 Livermore 3NW - Zone 7 Water

Gauges

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