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 CYYJ

current · Observed 2026-10-17 10:00:00 UTC · wind 12 kt · temperature 15 °C.

Station CYYJ · -123.433, 48.642 (longitude, latitude).

Source checked 2026-10-17 10:45:05.293Z · 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: 6; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-17 06:05:00 UTC.

Observed sustained wind at CYYJ (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.19.60.4kt10-17 06:05Z10-17 10:00Z2026-10-17 06:05:00 UTC · 2 kt2026-10-17 07:00:00 UTC · 4 kt2026-10-17 07:22:00 UTC · 7 kt2026-10-17 08:00:00 UTC · 2 kt2026-10-17 09:00:00 UTC · 18 kt2026-10-17 10:00:00 UTC · 12 kt
Observed sustained wind · 6 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at CYYJ (°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.1711°C10-17 06:05Z10-17 10:00Z2026-10-17 06:05:00 UTC · 12 °C2026-10-17 07:00:00 UTC · 12 °C2026-10-17 07:22:00 UTC · 12 °C2026-10-17 08:00:00 UTC · 12 °C2026-10-17 09:00:00 UTC · 16 °C2026-10-17 10:00:00 UTC · 15 °C
Observed temperature · 6 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at CYYJ (°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.159°C10-17 06:05Z10-17 10:00Z2026-10-17 06:05:00 UTC · 11 °C2026-10-17 07:00:00 UTC · 12 °C2026-10-17 07:22:00 UTC · 12 °C2026-10-17 08:00:00 UTC · 12 °C2026-10-17 09:00:00 UTC · 14 °C2026-10-17 10:00:00 UTC · 10 °C
Observed dew point · 6 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed sea-level pressure at CYYJ (mb)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.1016.71014.1mb10-17 06:05Z10-17 10:00Z2026-10-17 06:05:00 UTC · 1015.6 mb2026-10-17 07:00:00 UTC · 1015.4 mb2026-10-17 07:22:00 UTC · 1015.1 mb2026-10-17 08:00:00 UTC · 1015.3 mb2026-10-17 09:00:00 UTC · 1015.1 mb2026-10-17 10:00:00 UTC · 1015.7 mb
Observed sea-level pressure · 6 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed reports as a table (6)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-17 06:05:00 UTC2 / Not reportedVariable12 / 111015.620
2026-10-17 07:00:00 UTC4 / Not reportedVariable12 / 121015.420
2026-10-17 07:22:00 UTC7 / Not reported13012 / 121015.120
2026-10-17 08:00:00 UTC2 / Not reportedVariable12 / 121015.320
2026-10-17 09:00:00 UTC18 / 27 21016 / 141015.120
2026-10-17 10:00:00 UTC12 / Not reported24015 / 101015.720
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 06:05:00 UTC, captured 2026-10-17 06:15:07.108Z; source body SHA-256 bc11437b0ef17dcf4b91f1dd747598a8f12e615b799dd81a79f1255842a6924c.
  • Observed 2026-10-17 07:00:00 UTC, captured 2026-10-17 07:15:08.103Z; source body SHA-256 bb6a8a40e3bed4e1a6d2b0819f1d14e96e53cbfc2f45540efd8023f74290ea00.
  • Observed 2026-10-17 07:22:00 UTC, captured 2026-10-17 07:30:07.049Z; source body SHA-256 72518a7cc84febeb6a5215ea486f40da6a7f9fd82c469215c981994a032b8dde.
  • Observed 2026-10-17 08:00:00 UTC, captured 2026-10-17 08:15:10.499Z; source body SHA-256 a39722f704ee162691aaecdd40de5ce5fee94d2d7f6291ad35f498846325d650.
  • Observed 2026-10-17 09:00:00 UTC, captured 2026-10-17 09:15:07.673Z; source body SHA-256 016271d991e052b4ca0bb6a0412411402fcafc0acde04052dffa85b284d7e986.
  • Observed 2026-10-17 10:00:00 UTC, captured 2026-10-17 10:15:07.619Z; source body SHA-256 efa29a4c0d0a7e81934e340e5f363562848208a428e561ca8ffb8afe4fee1d5d.

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

2138 total · source current; checked . Showing 100 on page 1. {"flagged":539,"old":0,"implausible":4,"outside":2430,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode