Weather/Pennsylvania/Instruments/PNDP1
CLARION RIVER AT Piney Dam Tw
At a dam in Clarion County, PennsylvaniaAt a dam
DCP network, identified by the register
- Identifier
- PNDP1
- Latitude
- 41.19250 N
- Longitude
- 79.44030 W
- Elevation
- -
- Listed
- Automatically, on 662 reports in 169 hours over the last seven days
- Rank
- 650of 956 in Pennsylvania, Oct 4
Now, today, and the week
On the radar over CLARION RIVER AT Piney Dam TwReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
Weather instrument stations by state
At a dam
Drawn as the kind of place it stands at. 19 instruments in Pennsylvania stand at one.
What the snow tracker reads here
Every instrument in this state
-in
Snow on the ground
Station charts
CLARION RIVER AT Piney Dam Tw Report
Rank 650 of 956 in Pennsylvania, 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 score94.8of 100
- Reports receivedweight 3598.5662 of 672 scheduled reports received in 7 days
- Arrivalweight 1078.5half its reports arrived within 21 min
- Continuityweight 1078.2longest silence 1.5 h, on a schedule of one report every 15 min
- Accuracyweight 20--
- Instrument checksweight 15--
- 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
- 650of 956 in Pennsylvania, Oct 4
- Schedule
- every 15 minon the hour's :00, :15, :30 and :45
- Reports received, 24 hours
- 96 of 96100% of its schedule
- Reports received, 7 days
- 669 of 67299.5% of its schedule
- Days reported, 30 days
- -
- Longest silence, 7 days
- 45 minfrom Sep 30, 11:00 PM
- Latest report
- Oct 3, 11:45 PMlocal time
The reports received are counted from the network's own archive of this station's reports. Its 247 rank is counted from Storm Station's own record, which holds less than 7 days of it so far: 662 of 672 scheduled reports received, 98.5%.
Its schedule is one report every 15 min, 96 in 24 hours. Two reports in the same 15 min count as one received.
The ranking these charts were drawn from, as tables
| Share of scheduled reports received | Stations |
|---|---|
| 100% | 367 |
| 90 to 99% | 324 |
| 80 to 89% | 30 |
| 70 to 79% | 25 |
| 60 to 69% | 140 |
| 50 to 59% | 10 |
| 40 to 49% | 19 |
| 30 to 39% | 30 |
| 20 to 29% | 3 |
| 10 to 19% | 4 |
| 0 to 9% | 4 |
| Day | Rank | Stations ranked | Share received |
|---|---|---|---|
| Oct 4, 2026 | 650 | 956 | 98.5% |
| Oct 3, 2026 | 643 | 924 | 98.4% |
| Oct 2, 2026 | 643 | 924 | 98.4% |
| Oct 1, 2026 | 380 | 612 | 98.4% |
| Sep 30, 2026 | 349 | 608 | 99.3% |
| Sep 29, 2026 | 364 | 605 | 99.2% |
| Sep 28, 2026 | 402 | 600 | 98.5% |
| Sep 27, 2026 | 335 | 533 | 98.3% |
| Sep 26, 2026 | 363 | 543 | 96.8% |