Data health

Storm Mode / Observations

Station and river observations

METAR/SPECI uses the existing AviationWeather.gov bulk cache over the lower 48 and its margin. NWPS retains only gauges in the existing action-stage-or-above observed list; forecast-only gauges can have no observation. Absence never establishes zero wind, low water, or safe conditions.

Surface station KW75

unavailable · No observation in the latest cached source list. Retained readings below are historical; an absent gauge may have fallen below action stage or stopped reporting.

Station KW75 · -76.4477, 37.6024 (longitude, latitude).

Source checked 2026-10-17 21:15:04.698Z · current.

Station observations, not an address forecast or cyclone maximum wind. Maintenance-flagged, old and implausible reports are excluded by the existing parser; this is not independent NWS quality control.

Retained observations: 40; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-17 06:35:00 UTC.

Observed sustained wind at KW75 (kt)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 0 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.20.43.6kt10-17 06:35Z10-17 20:55Z2026-10-17 06:35:00 UTC · 11 kt2026-10-17 06:55:00 UTC · 11 kt2026-10-17 07:15:00 UTC · 11 kt2026-10-17 07:35:00 UTC · 8 kt2026-10-17 07:55:00 UTC · 11 kt2026-10-17 08:15:00 UTC · 6 kt2026-10-17 08:35:00 UTC · 9 kt2026-10-17 08:55:00 UTC · 12 kt2026-10-17 09:15:00 UTC · 12 kt2026-10-17 09:35:00 UTC · 12 kt2026-10-17 09:55:00 UTC · 8 kt2026-10-17 10:35:00 UTC · 11 kt2026-10-17 10:55:00 UTC · 8 kt2026-10-17 11:15:00 UTC · 7 kt2026-10-17 11:35:00 UTC · 10 kt2026-10-17 11:55:00 UTC · 11 kt2026-10-17 12:35:00 UTC · 15 kt2026-10-17 12:55:00 UTC · 12 kt2026-10-17 13:35:00 UTC · 17 kt2026-10-17 13:55:00 UTC · 16 kt2026-10-17 14:15:00 UTC · 15 kt2026-10-17 14:35:00 UTC · 16 kt2026-10-17 14:55:00 UTC · 19 kt2026-10-17 15:15:00 UTC · 14 kt2026-10-17 15:35:00 UTC · 15 kt2026-10-17 15:55:00 UTC · 13 kt2026-10-17 16:15:00 UTC · 18 kt2026-10-17 16:35:00 UTC · 12 kt2026-10-17 16:55:00 UTC · 11 kt2026-10-17 17:15:00 UTC · 11 kt2026-10-17 17:35:00 UTC · 5 kt2026-10-17 17:55:00 UTC · 7 kt2026-10-17 18:15:00 UTC · 13 kt2026-10-17 18:55:00 UTC · 8 kt2026-10-17 19:15:00 UTC · 14 kt2026-10-17 19:35:00 UTC · 14 kt2026-10-17 19:55:00 UTC · 12 kt2026-10-17 20:15:00 UTC · 12 kt2026-10-17 20:35:00 UTC · 14 kt2026-10-17 20:55:00 UTC · 15 kt
Observed sustained wind · 40 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at KW75 (°C)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 0 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.18.39.7°C10-17 06:35Z10-17 20:55Z2026-10-17 06:35:00 UTC · 17.3 °C2026-10-17 06:55:00 UTC · 16.8 °C2026-10-17 07:15:00 UTC · 16.6 °C2026-10-17 07:35:00 UTC · 16.2 °C2026-10-17 07:55:00 UTC · 15.8 °C2026-10-17 08:15:00 UTC · 15.5 °C2026-10-17 08:35:00 UTC · 15 °C2026-10-17 08:55:00 UTC · 15 °C2026-10-17 09:15:00 UTC · 15 °C2026-10-17 09:35:00 UTC · 14.5 °C2026-10-17 09:55:00 UTC · 14 °C2026-10-17 10:35:00 UTC · 14 °C2026-10-17 10:55:00 UTC · 14 °C2026-10-17 11:15:00 UTC · 14 °C2026-10-17 11:35:00 UTC · 13.9 °C2026-10-17 11:55:00 UTC · 13.9 °C2026-10-17 12:35:00 UTC · 13.6 °C2026-10-17 12:55:00 UTC · 13.6 °C2026-10-17 13:35:00 UTC · 13 °C2026-10-17 13:55:00 UTC · 12.8 °C2026-10-17 14:15:00 UTC · 12.4 °C2026-10-17 14:35:00 UTC · 12 °C2026-10-17 14:55:00 UTC · 12.1 °C2026-10-17 15:15:00 UTC · 12.1 °C2026-10-17 15:35:00 UTC · 12 °C2026-10-17 15:55:00 UTC · 11.6 °C2026-10-17 16:15:00 UTC · 11 °C2026-10-17 16:35:00 UTC · 11 °C2026-10-17 16:55:00 UTC · 10.7 °C2026-10-17 17:15:00 UTC · 11.1 °C2026-10-17 17:35:00 UTC · 11.2 °C2026-10-17 17:55:00 UTC · 11.5 °C2026-10-17 18:15:00 UTC · 11.8 °C2026-10-17 18:55:00 UTC · 12.5 °C2026-10-17 19:15:00 UTC · 12.5 °C2026-10-17 19:35:00 UTC · 12.3 °C2026-10-17 19:55:00 UTC · 12.6 °C2026-10-17 20:15:00 UTC · 12.5 °C2026-10-17 20:35:00 UTC · 12.5 °C2026-10-17 20:55:00 UTC · 12.6 °C
Observed temperature · 40 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at KW75 (°C)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 0 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.14.33.7°C10-17 06:35Z10-17 20:55Z2026-10-17 06:35:00 UTC · 12.1 °C2026-10-17 06:55:00 UTC · 12.2 °C2026-10-17 07:15:00 UTC · 12 °C2026-10-17 07:35:00 UTC · 12.4 °C2026-10-17 07:55:00 UTC · 12.9 °C2026-10-17 08:15:00 UTC · 13 °C2026-10-17 08:35:00 UTC · 13.3 °C2026-10-17 08:55:00 UTC · 12.7 °C2026-10-17 09:15:00 UTC · 12.4 °C2026-10-17 09:35:00 UTC · 12.5 °C2026-10-17 09:55:00 UTC · 12.6 °C2026-10-17 10:35:00 UTC · 12.7 °C2026-10-17 10:55:00 UTC · 12.5 °C2026-10-17 11:15:00 UTC · 13 °C2026-10-17 11:35:00 UTC · 12.8 °C2026-10-17 11:55:00 UTC · 12.9 °C2026-10-17 12:35:00 UTC · 12.4 °C2026-10-17 12:55:00 UTC · 12.7 °C2026-10-17 13:35:00 UTC · 11.6 °C2026-10-17 13:55:00 UTC · 11.5 °C2026-10-17 14:15:00 UTC · 10.7 °C2026-10-17 14:35:00 UTC · 10 °C2026-10-17 14:55:00 UTC · 10.2 °C2026-10-17 15:15:00 UTC · 9.5 °C2026-10-17 15:35:00 UTC · 9.7 °C2026-10-17 15:55:00 UTC · 9.5 °C2026-10-17 16:15:00 UTC · 8.1 °C2026-10-17 16:35:00 UTC · 7.8 °C2026-10-17 16:55:00 UTC · 7.5 °C2026-10-17 17:15:00 UTC · 7.9 °C2026-10-17 17:35:00 UTC · 7.8 °C2026-10-17 17:55:00 UTC · 8.6 °C2026-10-17 18:15:00 UTC · 7.5 °C2026-10-17 18:55:00 UTC · 7.1 °C2026-10-17 19:15:00 UTC · 6.9 °C2026-10-17 19:35:00 UTC · 6.8 °C2026-10-17 19:55:00 UTC · 6.8 °C2026-10-17 20:15:00 UTC · 6 °C2026-10-17 20:35:00 UTC · 5 °C2026-10-17 20:55:00 UTC · 4.7 °C
Observed dew point · 40 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.

Observed sea-level pressure: no readable observations.

Observed reports as a table (40)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-17 06:35:00 UTC11 / 20 35017.3 / 12.1Not reported10 or more
2026-10-17 06:55:00 UTC11 / 19 35016.8 / 12.2Not reported10 or more
2026-10-17 07:15:00 UTC11 / 16 34016.6 / 12Not reported10 or more
2026-10-17 07:35:00 UTC8 / 17 35016.2 / 12.4Not reported10 or more
2026-10-17 07:55:00 UTC11 / 16 33015.8 / 12.9Not reported10 or more
2026-10-17 08:15:00 UTC6 / 18 35015.5 / 13Not reported10 or more
2026-10-17 08:35:00 UTC9 / Not reported35015 / 13.3Not reported10 or more
2026-10-17 08:55:00 UTC12 / 19 35015 / 12.7Not reported10 or more
2026-10-17 09:15:00 UTC12 / 19 35015 / 12.4Not reported10 or more
2026-10-17 09:35:00 UTC12 / 19 33014.5 / 12.5Not reported10 or more
2026-10-17 09:55:00 UTC8 / 20 33014 / 12.6Not reported7
2026-10-17 10:35:00 UTC11 / 16 34014 / 12.7Not reported10 or more
2026-10-17 10:55:00 UTC8 / 18 33014 / 12.5Not reported10 or more
2026-10-17 11:15:00 UTC7 / Not reported32014 / 13Not reported10 or more
2026-10-17 11:35:00 UTC10 / 16 34013.9 / 12.8Not reported10 or more
2026-10-17 11:55:00 UTC11 / 16 36013.9 / 12.9Not reported7
2026-10-17 12:35:00 UTC15 / 18 36013.6 / 12.4Not reported7
2026-10-17 12:55:00 UTC12 / 17 2013.6 / 12.7Not reported10 or more
2026-10-17 13:35:00 UTC17 / 25 1013 / 11.6Not reported4
2026-10-17 13:55:00 UTC16 / 22 1012.8 / 11.5Not reported7
2026-10-17 14:15:00 UTC15 / 27 36012.4 / 10.7Not reported10 or more
2026-10-17 14:35:00 UTC16 / 23 36012 / 10Not reported10 or more
2026-10-17 14:55:00 UTC19 / 24 1012.1 / 10.2Not reported10 or more
2026-10-17 15:15:00 UTC14 / 24 36012.1 / 9.5Not reported10 or more
2026-10-17 15:35:00 UTC15 / 22 1012 / 9.7Not reported10 or more
2026-10-17 15:55:00 UTC13 / 21 36011.6 / 9.5Not reported7
2026-10-17 16:15:00 UTC18 / 25 1011 / 8.1Not reported10 or more
2026-10-17 16:35:00 UTC12 / 20 1011 / 7.8Not reported10 or more
2026-10-17 16:55:00 UTC11 / 16 2010.7 / 7.5Not reported10 or more
2026-10-17 17:15:00 UTC11 / Not reported36011.1 / 7.9Not reported10 or more
2026-10-17 17:35:00 UTC5 / Not reported35011.2 / 7.8Not reported10 or more
2026-10-17 17:55:00 UTC7 / Not reported35011.5 / 8.6Not reported10 or more
2026-10-17 18:15:00 UTC13 / 20 36011.8 / 7.5Not reported10 or more
2026-10-17 18:55:00 UTC8 / 17 36012.5 / 7.1Not reported10 or more
2026-10-17 19:15:00 UTC14 / 21 35012.5 / 6.9Not reported10 or more
2026-10-17 19:35:00 UTC14 / 21 35012.3 / 6.8Not reported10 or more
2026-10-17 19:55:00 UTC12 / 17 36012.6 / 6.8Not reported10 or more
2026-10-17 20:15:00 UTC12 / 20 35012.5 / 6Not reported10 or more
2026-10-17 20:35:00 UTC14 / 24 35012.5 / 5Not reported10 or more
2026-10-17 20:55:00 UTC15 / 21 36012.6 / 4.7Not reported10 or more
Capture times, quality and provenance

Each report keeps its observation time, first capture of this version, and the SHA-256 of the source bulk body. Corrections at the same observation time replace that point and are marked; unrelated bulk-file changes do not freshen a report.

  • Observed 2026-10-17 06:35:00 UTC, captured 2026-10-17 06:45:06.740Z; source body SHA-256 9c6f5a3106002efdcc7a8b2d0e8218089792e9eef38cd8299c5bd836e5d42087.
  • Observed 2026-10-17 06:55:00 UTC, captured 2026-10-17 07:00:07.405Z; source body SHA-256 144290c75a8e56c75efc02af4781ad6023effc93af11beecc88e5a894fd759e2.
  • Observed 2026-10-17 07:15:00 UTC, captured 2026-10-17 07:30:07.049Z; source body SHA-256 72518a7cc84febeb6a5215ea486f40da6a7f9fd82c469215c981994a032b8dde.
  • Observed 2026-10-17 07:35:00 UTC, captured 2026-10-17 07:45:06.824Z; source body SHA-256 969c77d7b2b2764c9f773a87041c6cbbbbaf8823bfa35f91b4140429ac51bb7a.
  • Observed 2026-10-17 07:55:00 UTC, captured 2026-10-17 08:00:09.060Z; source body SHA-256 7be3a24f888fea0090cfe562315fa855fd38009dce22d030b3202578d40de7a3.
  • Observed 2026-10-17 08:15:00 UTC, captured 2026-10-17 08:30:06.317Z; source body SHA-256 ee57d94d765305bdee2e9324b9ec29aed1dcaefe34d7679035bd31c26621fb73.
  • Observed 2026-10-17 08:35:00 UTC, captured 2026-10-17 08:45:06.623Z; source body SHA-256 a3e5257dcf1bc3618e16cbe3b34c3744fe8e49bdd3fafa0fbdc0e4b1a5568c20.
  • Observed 2026-10-17 08:55:00 UTC, captured 2026-10-17 09:00:08.266Z; source body SHA-256 dda37380aed4adf0d16283db418b687ad12fa115e99cb467408b1713a5975398.
  • Observed 2026-10-17 09:15:00 UTC, captured 2026-10-17 09:30:07.003Z; source body SHA-256 ce16615c7ffb7c9225122ce0061b3c973daddab7d943d3cec70767f99ed3598c.
  • Observed 2026-10-17 09:35:00 UTC, captured 2026-10-17 09:45:06.572Z; source body SHA-256 264ee016d2ae83ee5e7131cea90c67d6f9bde3f9890fbab2f70dc771a0f7992e.
  • Observed 2026-10-17 09:55:00 UTC, captured 2026-10-17 10:00:07.986Z; source body SHA-256 9340f13b53b6f68bd8a30ed2d06d6d234571fd5b0e713e9ce9e31feeb68061fa.
  • Observed 2026-10-17 10:35:00 UTC, captured 2026-10-17 10:45:06.782Z; source body SHA-256 9ace5290d29da96dc29ba5a5c7f02d2d81d32c81c0102054dbad890e49bbf8a8.
  • Observed 2026-10-17 10:55:00 UTC, captured 2026-10-17 11:00:07.266Z; source body SHA-256 5a711bd8c8d161a730ce3a8e27f04e0d3fbb9b2da387eb562a09cd242e107b73.
  • Observed 2026-10-17 11:15:00 UTC, captured 2026-10-17 11:30:05.719Z; source body SHA-256 c9c795d31eeffa7e41e76acece367fd4abc33772ba088c0bf8588ed8d9b403e5.
  • Observed 2026-10-17 11:35:00 UTC, captured 2026-10-17 11:45:06.616Z; source body SHA-256 f7c801856f99557ed285ea2d3242c989100b943f230dadff0df38c8a48f1969e.
  • Observed 2026-10-17 11:55:00 UTC, captured 2026-10-17 12:00:07.101Z; source body SHA-256 0d48ce09e98a50d784e5ad8e140491c989145805c5bb2e2374c623945ce9d22d.
  • Observed 2026-10-17 12:35:00 UTC, captured 2026-10-17 12:45:09.417Z; source body SHA-256 4313e89bf893409ef88241d3e7d3541b552354a697b3530bc439efd61acf54ce.
  • Observed 2026-10-17 12:55:00 UTC, captured 2026-10-17 13:00:09.198Z; source body SHA-256 aa321e5db523e4ae79b5eb84e3edd54688a5b7f83f8b9534cd752d4abe9a07e1.
  • Observed 2026-10-17 13:35:00 UTC, captured 2026-10-17 13:45:07.312Z; source body SHA-256 ae2fd339e3db840f298714215d70bd5d59e6875ebe4950cd99dc5f00d921b137.
  • Observed 2026-10-17 13:55:00 UTC, captured 2026-10-17 14:00:06.148Z; source body SHA-256 eddc6593eb288cbf6f6e163ab9b2a8e2d83da18452c1b5ac1e3855ebb2db91be.
  • Observed 2026-10-17 14:15:00 UTC, captured 2026-10-17 14:30:10.654Z; source body SHA-256 3eb08494e0ad69902726856334e3d7b274b3b0fd97ce988463f0dd20e757de9f.
  • Observed 2026-10-17 14:35:00 UTC, captured 2026-10-17 14:45:08.203Z; source body SHA-256 d8f30f9f8cf3b7a47222fb2f314ac9318b3d3079009e45d8e7d36b75d32439a1.
  • Observed 2026-10-17 14:55:00 UTC, captured 2026-10-17 15:00:06.490Z; source body SHA-256 fd6f39df63ed66d82a0d722d3ba639a811bb9e87f6416735ea4ec817c4b69f7b.
  • Observed 2026-10-17 15:15:00 UTC, captured 2026-10-17 15:30:05.805Z; source body SHA-256 04ddddc39c74dc78ca7472e6371d50741ec1ed3c05a6510175b1eadce1fc59e6.
  • Observed 2026-10-17 15:35:00 UTC, captured 2026-10-17 15:45:05.420Z; source body SHA-256 5096c4f26050a27798b083ae67f9d17cef7044f9e7fbe0c0f4b8bc6751e6e48d.
  • Observed 2026-10-17 15:55:00 UTC, captured 2026-10-17 16:00:07.184Z; source body SHA-256 011c3be17b8bb37fe5f6ec9648267ed81c7e9853e6a8b98b8ad0bb065dff5968.
  • Observed 2026-10-17 16:15:00 UTC, captured 2026-10-17 16:30:06.505Z; source body SHA-256 74db22068716b46ae200c534183191486eca0eae11ae75373344b2be1b05dbc6.
  • Observed 2026-10-17 16:35:00 UTC, captured 2026-10-17 16:45:06.856Z; source body SHA-256 b0d5a15c7093ea45183076725714c0c630e9449149641a0e182f809ae2c2551e.
  • Observed 2026-10-17 16:55:00 UTC, captured 2026-10-17 17:00:06.696Z; source body SHA-256 b8be3a3f9dbb0f9d47f7f7d56c511352303f71121022093aee1718b59882e480.
  • Observed 2026-10-17 17:15:00 UTC, captured 2026-10-17 17:30:08.063Z; source body SHA-256 11a3b064cbb915e9c81d77c70b40b145987a41db3e38756b4524ff24f53d5443.
  • Observed 2026-10-17 17:35:00 UTC, captured 2026-10-17 17:45:06.189Z; source body SHA-256 bb47c96590121b41a9feeb311f7c3d41c980d6bcd8429c717331c431e9054539.
  • Observed 2026-10-17 17:55:00 UTC, captured 2026-10-17 18:00:07.907Z; source body SHA-256 87f841dd0eda299799ecfa27669c14712906e9b7f2462af1e9aaebc60f5a4644.
  • Observed 2026-10-17 18:15:00 UTC, captured 2026-10-17 18:30:06.364Z; source body SHA-256 0d6d9bc3bb7f43638efd34fe901008409d28d015405c8aad14dafa1075c4d4b1.
  • Observed 2026-10-17 18:55:00 UTC, captured 2026-10-17 19:00:06.492Z; source body SHA-256 9b92790a99ac0e8c2777442829b2a9236f72d6e831b8d9a0836ca29a9d3acbba.
  • Observed 2026-10-17 19:15:00 UTC, captured 2026-10-17 19:30:06.052Z; source body SHA-256 aa7b05d3d8cd0f26f9597345b6479a140b0f5645da83ed257a55986a53983c29.
  • Observed 2026-10-17 19:35:00 UTC, captured 2026-10-17 19:45:05.971Z; source body SHA-256 9a8252eafc94ab71bcce3ec09e0dd29ff50a2f9cb59878a245bd6cdcc185a2f6.
  • Observed 2026-10-17 19:55:00 UTC, captured 2026-10-17 20:00:08.337Z; source body SHA-256 b75985c438912b2da4a26e309fc2fbabef235be8a13c5848c5c5d64297850019.
  • Observed 2026-10-17 20:15:00 UTC, captured 2026-10-17 20:30:06.143Z; source body SHA-256 ef311b664ea18e802db618b518e916a1e3a6226db66bb0132936ea67c8e53edc.
  • Observed 2026-10-17 20:35:00 UTC, captured 2026-10-17 20:45:06.494Z; source body SHA-256 0a537b539c8d4f94e8b1348aba2bd8ded45ddcc4f2412f7bde6463c3fc2b987f.
  • Observed 2026-10-17 20:55:00 UTC, captured 2026-10-17 21:00:07.279Z; source body SHA-256 79c0cc8ae6d502baffa56263b2daf4c86fd1628f11d5a529402c527d0ff32fe1.

Values use the decoded station report. Null means not reported, never zero. Gust is kept separate from sustained wind.

Observation source page · Cached readings as JSON · Official source

Surface stations in the latest cached source

2213 total · source current; checked . Showing 100 on page 1. {"flagged":531,"old":0,"implausible":0,"outside":2348,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode