Storm Station
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On a farm or research station

DCP network, identified by the register

Identifier
USBR-SLWI
Latitude
47.90140 N
Longitude
116.72583 W
Elevation
-
Rank
518of 833 in Idaho, Oct 16
Observed
9:00 PMMDT, 2 hours ago
Air temperature
42.2F
Dew point
35.5F
Relative humidity
77%
Wind
0mph
Gust
0mph

Ranking Statistics

On the radar over Silverwood WWTP Athol, Idaho Weather StationReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

On a farm or research station

Drawn as the kind of place it stands at. 54 instruments in Idaho stand at one.

Station charts

Silverwood WWTP Athol, Idaho Weather Station Report

Rank 518 of 833 in Idaho, 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 score87.8of 100

Idaho median
90.9the median score of 833 stations
Scoring higher
516stations in Idaho
Sharing its score
2ranks 517 to 518
Points deducted
12.25.4 accuracy, 4.6 arrival, 1.8 forecast check, 0.4 reports received
Counted at the median
Forecast checknot measured at this station; Idaho median 81.9
Next above
MYRI1rank 517; ahead on reports received 99.4% against 98.8%
Next below
CDWI1rank 519; behind on 247 score 87.8 against 87.4

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 3598.834.6 of 35 pointsIdaho median 98.8166 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1054.45.4 of 10 pointsIdaho median 76.8half its reports arrived within 33 min
  3. Continuityweight 10100.010.0 of 10 pointsIdaho median 100.0longest silence 2 h, on a schedule of one report every 60 min
  4. Accuracyweight 2072.914.6 of 20 pointsIdaho median 91.0its temperature against the airport station KCOE, 10.2 miles away, over 165 readings: typical difference 4.3 °F beyond a steady offset of -3.1 °F
  5. Instrument checksweight 15100.015.0 of 15 pointsIdaho median 100.00 of 165 readings failed their check against its reference station
  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 (3 h), none for 72 (72 h)
Accuracy
Full marks within 2.5 °F of its reference, typically, none beyond 9.0 °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
518of 833 in Idaho, Oct 16
Schedule
every houron the hour's :00
Reports received, 24 hours
23 of 2495.8% of its schedule
Reports received, 7 days
166 of 16898.8% of its schedule
Days reported, 30 days
-
Longest silence, 7 days
2 hoursfrom Oct 12, 3:00 AM
Latest report
Oct 16, 3:00 AMlocal time
Time to reach Storm Station
33 min9 in 10 within 33 min
Against its reference, 30 days
-3.1 °Fcooler than the airport station KCOE, 10 miles away, on average over 173 readings; typical difference 5.3 °F

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

Against its reference: each temperature this station reports is compared with the nearest airport or climate reference station that reported within half an hour, up to 15 miles away. The figure is its reading less the reference's, on average, as both were reported; the typical difference is the root mean square. The difference in height is shown where both heights are known.

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

Chart of the 833 ranked stations in Idaho 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, 0; 10 to 19 per cent, 2; 20 to 29 per cent, 4; 30 to 39 per cent, 4; 40 to 49 per cent, 31; 50 to 59 per cent, 161; 60 to 69 per cent, 4; 70 to 79 per cent, 14; 80 to 89 per cent, 32; 90 to 99 per cent, 379; 100 per cent, 202. Silverwood WWTP Athol, Idaho Weather Station received 98.8 per cent, 166 of 168 scheduled reports, rank 518 of 833.WHERE IT RANKS IN IDAHO, Oct 16THIS ONE: 98.8%, 166 OF 168, RANK 518 OF 833PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 910 to 19220 to 29430 to 39440 to 493150 to 5916160 to 69470 to 791480 to 893290 to 99379100202STATIONS, LOG SCALE
Chart of Silverwood WWTP Athol, Idaho Weather Station's rank in Idaho by how it reported, day by day, from 2026-10-09 to 2026-10-16: 2026-10-09 rank 827 of 833; 2026-10-10 rank 826 of 833; 2026-10-11 rank 804 of 834; 2026-10-12 rank 796 of 835; 2026-10-13 rank 771 of 835; 2026-10-14 rank 617 of 829; 2026-10-15 rank 578 of 833; 2026-10-16 rank 518 of 833.ITS RANK IN IDAHO, DAY BY DAYRANK, FIRST AT THE TOP12505007501,000Oct 9Oct 11Oct 13Oct 15Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%202
90 to 99%379
80 to 89%32
70 to 79%14
60 to 69%4
50 to 59%161
40 to 49%31
30 to 39%4
20 to 29%4
10 to 19%2
0 to 9%0
DayRankStations rankedShare received
Oct 16, 202651883398.8%
Oct 15, 202657883386.9%
Oct 14, 202661782972.6%
Oct 13, 202677183558.3%
Oct 12, 202679683544.6%
Oct 11, 202680483430.3%
Oct 10, 202682683316.0%
Oct 9, 202682783315.4%

Station report

Silverwood WWTP Athol, Idaho Weather Station, in 2 sheets

Drawn from the register, in the manner of the Field Book, and opened beside the plates that explain each part of it.

1The sun

Contents

On Oct 16 the noon sun stands 33 degrees above the horizon at 47.90 N, and the day is 10 h 38 min long. Level ground there takes 54 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Silverwood WWTP Athol, Idaho Weather Station, angles true: on Oct 16 it stands 33 degrees above the horizon, against 66 at the June solstice, 42 at the equinoxes and 19 at the December solstice; the day is 10 h 38 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT USBR-SLWIFIG. E THE SUN AT SILVERWOOD WWTP ATHOL, IDAHO WEATHER STATIONELEVATION LOOKING WEST, SOUTH TO THE LEFT: THE NOON SUN ON THE DAY OF THE REPORT, AND AT THE SOLSTICES AND EQUINOXES; ANGLES TRUETHE STATIONJUNE SOLSTICE 66°EQUINOXES 42°DECEMBER SOLSTICE 19°OCT 16, 33°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 10 H 38 MINLEVEL GROUND TAKES 54 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 47.90 N; THE SUN'S DECLINATION -9.1°TITLESilverwood WWTP Athol, Idaho Weather Station, the sunSTATION REPORT · DCP USBR-SLWITYPEELEVATIONSCALEANGLES TRUEREVFROM THE REGISTER SHEET 1 of 2DATE2026-10-16IDSR-USBRSLWI-1DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

2The instrument

Contents

A data collection platform. Its sensors, as its network builds them.

Elevation of a data collection platform, Silverwood WWTP Athol, Idaho Weather Station, each sensor drawn and labelled with what it read: no reading in the last day.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT USBR-SLWIFIG. F THE INSTRUMENTELEVATION OF A DATA COLLECTION PLATFORM, EACH SENSOR WITH WHAT IT READANTENNA, SENDING BY SATELLITE-AIR TEMPERATURE-PRECIPITATION GAUGE-SCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLESilverwood WWTP Athol, Idaho Weather Station, the instrumentSTATION REPORT · DCP USBR-SLWITYPEELEVATIONSCALESCHEMATICREVFROM THE REGISTER SHEET 2 of 2DATE2026-10-16IDSR-USBRSLWI-2DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

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 Silverwood WWTP Athol, Idaho Weather Station

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