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 K9S2

current · Observed 2026-10-19 15:55:00 UTC · wind 25 kt, gust 33 kt · temperature 10 °C.

Station K9S2 · -105.436, 48.808 (longitude, latitude).

Source checked 2026-10-19 16:00:05.907Z · 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: 3; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-19 15:15:00 UTC.

Observed sustained wind at K9S2 (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.2615kt10-19 15:15Z10-19 16:15Z2026-10-19 15:15:00 UTC · 16 kt2026-10-19 15:35:00 UTC · 21 kt2026-10-19 15:55:00 UTC · 25 kt
Observed sustained wind · 3 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at K9S2 (°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.117°C10-19 15:15Z10-19 16:15Z2026-10-19 15:15:00 UTC · 8 °C2026-10-19 15:35:00 UTC · 9 °C2026-10-19 15:55:00 UTC · 10 °C
Observed temperature · 3 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at K9S2 (°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.1-2°C10-19 15:15Z10-19 16:15Z2026-10-19 15:15:00 UTC · -1 °C2026-10-19 15:35:00 UTC · 0 °C2026-10-19 15:55:00 UTC · -1 °C
Observed dew point · 3 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 (3)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-19 15:15:00 UTC16 / 25 1408 / -1Not reported10 or more
2026-10-19 15:35:00 UTC21 / 28 1409 / 0Not reported10 or more
2026-10-19 15:55:00 UTC25 / 33 15010 / -1Not 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 2026-10-19 15:15:00 UTC, captured 2026-10-19 15:30:07.326Z; source body SHA-256 db3c0f14a8d62b9d5fddc0f0bdebeb0a31320d7805bad3f0d3e5b3ab0ab04866.
  • Observed 2026-10-19 15:35:00 UTC, captured 2026-10-19 15:45:07.779Z; source body SHA-256 3d846a8268b69e867f850e42b5731a55374ae10d3000a63b30979eb6f1eb8c3b.
  • Observed 2026-10-19 15:55:00 UTC, captured 2026-10-19 16:00:07.894Z; source body SHA-256 98cf863cee36ea3cef63310783a6faba17823c72e7a12247a73d555cdb3a9851.

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

2298 total · source current; checked . Showing 100 on page 6. {"flagged":463,"old":0,"implausible":1,"outside":2402,"unreadable":1,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode