Storm Station
Sign in

At a river or reservoir gauge

DCP network, identified by the register

Identifier
WIMD1
Latitude
39.71670 N
Longitude
75.51750 W
Elevation
-
Listed
Automatically, on 327 reports in 163 hours over the last seven days
Rank
119of 127 in Delaware, Oct 16
Observed
12:36 AMEDT, 43 minutes ago

Ranking Statistics

On the radar over Delaware River At WilmingtonReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

At a river or reservoir gauge

Drawn as the kind of place it stands at. 2 instruments in Delaware stand at one.

Station charts

Delaware River At Wilmington Report

Rank 119 of 127 in Delaware, Oct 16. 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.

Ranking Statistics

247 score72.5of 100

Delaware median
94.6the median score of 127 stations
Scoring higher
118stations in Delaware
Sharing its score
1no other station
Points deducted
27.521.4 reports received, 5.1 continuity, 1.0 arrival, 0.1 forecast check
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Delaware median 100.0, 100.0, 98.6
Next above
EW2337rank 118; ahead on 247 score 74.8 against 72.5
Next below
NDBC-DELD1rank 120; behind on 247 score 72.5 against 70.4

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 3538.913.6 of 35 pointsDelaware median 92.7327 of 840 scheduled reports received in 7 days
  2. Arrivalweight 1090.49.0 of 10 pointsDelaware median 99.9half its reports arrived within 15 min
  3. Continuityweight 1049.44.9 of 10 pointsDelaware median 100.0longest silence 3 h, on a schedule of one report every 12 min
  4. Accuracyweight 20-20.0 of 20 points, at the medianDelaware median 100.0-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianDelaware median 100.0-
  6. Forecast checkweight 10-9.9 of 10 points, at the medianDelaware median 98.6-

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 (36 min), none for 72 (14.4 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
Rank
119of 127 in Delaware, Oct 16
Schedule
every 12 min
Reports received, 24 hours
41 of 12034.1% of its schedule, 46 reports in all
Reports received, 7 days
318 of 84037.8% of its schedule, 372 reports in all
Days reported, 30 days
-
Longest silence, 7 days
3 hoursfrom Oct 10, 5:36 AM
Latest report
Oct 16, 12:36 AMlocal time
Time to reach Storm Station
15 min9 in 10 within 19 min

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

Its schedule is one report every 12 min, 120 in 24 hours. Two reports in the same 12 min count as one received.

Chart of the 127 ranked stations in Delaware on Oct 16 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, 1; 10 to 19 per cent, 0; 20 to 29 per cent, 5; 30 to 39 per cent, 1; 40 to 49 per cent, 9; 50 to 59 per cent, 25; 60 to 69 per cent, 2; 70 to 79 per cent, 6; 80 to 89 per cent, 10; 90 to 99 per cent, 42; 100 per cent, 26. Delaware River At Wilmington received 38.9 per cent, 327 of 840 scheduled reports, rank 119 of 127.WHERE IT RANKS IN DELAWARE, Oct 16THIS ONE: 38.9%, 327 OF 840, RANK 119 OF 127PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1100 to 9110 to 1920 to 29530 to 39140 to 49950 to 592560 to 69270 to 79680 to 891090 to 994210026STATIONS, LOG SCALE
Chart of Delaware River At Wilmington's rank in Delaware by how it reported, day by day, from 2026-09-26 to 2026-10-16: 2026-09-26 rank 88 of 89; 2026-09-27 rank 48 of 48; 2026-09-28 rank 50 of 50; 2026-09-29 rank 50 of 51; 2026-09-30 rank 50 of 51; 2026-10-01 rank 49 of 51; 2026-10-02 rank 81 of 83; 2026-10-03 rank 81 of 83; 2026-10-04 rank 82 of 85; 2026-10-05 rank 102 of 112; 2026-10-06 rank 114 of 123; 2026-10-07 rank 116 of 123; 2026-10-08 rank 109 of 123; 2026-10-09 rank 114 of 123; 2026-10-10 rank 114 of 123; 2026-10-11 rank 113 of 124; 2026-10-12 rank 115 of 125; 2026-10-13 rank 116 of 126; 2026-10-14 rank 116 of 125; 2026-10-15 rank 119 of 127; 2026-10-16 rank 119 of 127.ITS RANK IN DELAWARE, DAY BY DAYRANK, FIRST AT THE TOP150100150Sep 26Sep 30Oct 4Oct 8Oct 12Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%26
90 to 99%42
80 to 89%10
70 to 79%6
60 to 69%2
50 to 59%25
40 to 49%9
30 to 39%1
20 to 29%5
10 to 19%0
0 to 9%1
DayRankStations rankedShare received
Oct 16, 202611912738.9%
Oct 15, 202611912740.4%
Oct 14, 202611612538.9%
Oct 13, 202611612637.3%
Oct 12, 202611512537.3%
Oct 11, 202611312437.5%
Oct 10, 202611412336.9%
Oct 9, 202611412337.3%
Oct 8, 202610912346.9%
Oct 7, 202611612338.5%
Oct 6, 202611412339.6%
Oct 5, 202610211240.9%
Oct 4, 2026828542.1%
Oct 3, 2026818345.4%
Oct 2, 2026818345.3%
Oct 1, 2026495146.8%
Sep 30, 2026505148.2%
Sep 29, 2026505149.0%
Sep 28, 2026505050.4%
Sep 27, 2026484854.7%
Sep 26, 2026888956.4%
Reports received at Delaware River At Wilmington, reports from 0.0 to 10.0, the latest 0.0, in reports.REPORTS RECEIVEDreports02.557.5103 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16
Reports received at Delaware River At Wilmington, reports from 0.0 to 10.0, the latest 0.0, in reports.REPORTS RECEIVEDreports02.557.510Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16

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 Delaware River At Wilmington

Gauges

Weather instruments

Places