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 CWCJ

current · Observed 2026-10-17 09:00:00 UTC · wind 0 kt · temperature -1.4 °C.

Station CWCJ · -86.295, 48.588 (longitude, latitude).

Source checked 2026-10-17 09:30:05.514Z · 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: 4; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-17 06:00:00 UTC.

Observed sustained wind at CWCJ (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.3-1kt10-17 06:00Z10-17 09:00Z2026-10-17 06:00:00 UTC · 2 kt2026-10-17 07:00:00 UTC · 2 kt2026-10-17 08:00:00 UTC · 2 kt2026-10-17 09:00:00 UTC · 0 kt
Observed sustained wind · 4 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at CWCJ (°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.-0.4-3.6°C10-17 06:00Z10-17 09:00Z2026-10-17 06:00:00 UTC · -2.6 °C2026-10-17 07:00:00 UTC · -2.6 °C2026-10-17 08:00:00 UTC · -2.3 °C2026-10-17 09:00:00 UTC · -1.4 °C
Observed temperature · 4 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at CWCJ (°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.-0.8-4.2°C10-17 06:00Z10-17 09:00Z2026-10-17 06:00:00 UTC · -3.1 °C2026-10-17 07:00:00 UTC · -3.2 °C2026-10-17 08:00:00 UTC · -2.9 °C2026-10-17 09:00:00 UTC · -1.8 °C
Observed dew point · 4 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed sea-level pressure at CWCJ (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.1027.81023.8mb10-17 06:00Z10-17 09:00Z2026-10-17 06:00:00 UTC · 1026.8 mb2026-10-17 07:00:00 UTC · 1026.4 mb2026-10-17 08:00:00 UTC · 1025.7 mb2026-10-17 09:00:00 UTC · 1024.8 mb
Observed sea-level pressure · 4 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed reports as a table (4)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-17 06:00:00 UTC2 / Not reported30-2.6 / -3.11026.8Not reported
2026-10-17 07:00:00 UTC2 / Not reported50-2.6 / -3.21026.4Not reported
2026-10-17 08:00:00 UTC2 / Not reported50-2.3 / -2.91025.7Not reported
2026-10-17 09:00:00 UTC0 / Not reportedCalm-1.4 / -1.81024.8Not reported
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 06:00:00 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 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.

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

2146 total · source current; checked . Showing 100 on page 2. {"flagged":525,"old":0,"implausible":2,"outside":2441,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode