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 KMCB

current · Observed 2026-10-17 13:53:00 UTC · wind 7 kt, gust 17 kt · temperature 11.7 °C.

Station KMCB · -90.4721, 31.1823 (longitude, latitude).

Source checked 2026-10-17 14:00:04.788Z · 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: 2; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-17 05:53:00 UTC.

Observed sustained wind at KMCB (kt)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 1 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.146kt10-17 05:53Z10-17 13:53Z2026-10-17 05:53:00 UTC · 13 kt2026-10-17 13:53:00 UTC · 7 kt
Observed sustained wind · 2 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at KMCB (°C)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 1 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.15.410.7°C10-17 05:53Z10-17 13:53Z2026-10-17 05:53:00 UTC · 14.4 °C2026-10-17 13:53:00 UTC · 11.7 °C
Observed temperature · 2 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at KMCB (°C)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 1 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.6.62.3°C10-17 05:53Z10-17 13:53Z2026-10-17 05:53:00 UTC · 3.3 °C2026-10-17 13:53:00 UTC · 5.6 °C
Observed dew point · 2 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed sea-level pressure at KMCB (mb)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 1 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.1028.41023.9mb10-17 05:53Z10-17 13:53Z2026-10-17 05:53:00 UTC · 1024.9 mb2026-10-17 13:53:00 UTC · 1027.4 mb
Observed sea-level pressure · 2 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed reports as a table (2)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-17 05:53:00 UTC13 / 26 1014.4 / 3.31024.910 or more
2026-10-17 13:53:00 UTC7 / 17 3011.7 / 5.61027.410 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 05:53:00 UTC, captured 2026-10-17 06:15:07.108Z; source body SHA-256 bc11437b0ef17dcf4b91f1dd747598a8f12e615b799dd81a79f1255842a6924c.
  • Observed 2026-10-17 13:53:00 UTC, captured 2026-10-17 14:00:06.148Z; source body SHA-256 eddc6593eb288cbf6f6e163ab9b2a8e2d83da18452c1b5ac1e3855ebb2db91be.

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

2206 total · source current; checked . Showing 100 on page 1. {"flagged":547,"old":0,"implausible":0,"outside":2366,"unreadable":1,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode