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 KNDZ

current · Observed 2026-10-17 18:56:00 UTC · wind 15 kt, gust 22 kt · temperature 21.7 °C.

Station KNDZ · -87.0207, 30.6973 (longitude, latitude).

Source checked 2026-10-17 19:00:04.794Z · 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: 5; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-17 13:56:00 UTC.

Observed sustained wind at KNDZ (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.1912kt10-17 13:56Z10-17 18:56Z2026-10-17 13:56:00 UTC · 16 kt2026-10-17 15:56:00 UTC · 18 kt2026-10-17 16:56:00 UTC · 15 kt2026-10-17 17:56:00 UTC · 13 kt2026-10-17 18:56:00 UTC · 15 kt
Observed sustained wind · 5 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at KNDZ (°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.22.713.4°C10-17 13:56Z10-17 18:56Z2026-10-17 13:56:00 UTC · 14.4 °C2026-10-17 15:56:00 UTC · 17.8 °C2026-10-17 16:56:00 UTC · 19.4 °C2026-10-17 17:56:00 UTC · 20.6 °C2026-10-17 18:56:00 UTC · 21.7 °C
Observed temperature · 5 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at KNDZ (°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.7.75.1°C10-17 13:56Z10-17 18:56Z2026-10-17 13:56:00 UTC · 6.1 °C2026-10-17 15:56:00 UTC · 6.1 °C2026-10-17 16:56:00 UTC · 6.7 °C2026-10-17 17:56:00 UTC · 6.7 °C2026-10-17 18:56:00 UTC · 6.7 °C
Observed dew point · 5 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed sea-level pressure at KNDZ (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.1023.11019.9mb10-17 13:56Z10-17 18:56Z2026-10-17 13:56:00 UTC · 1022.1 mb2026-10-17 15:56:00 UTC · 1021.8 mb2026-10-17 16:56:00 UTC · 1021.6 mb2026-10-17 17:56:00 UTC · 1021.3 mb2026-10-17 18:56:00 UTC · 1020.9 mb
Observed sea-level pressure · 5 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed reports as a table (5)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-17 13:56:00 UTC16 / 27 1014.4 / 6.11022.110 or more
2026-10-17 15:56:00 UTC18 / 25 36017.8 / 6.11021.810 or more
2026-10-17 16:56:00 UTC15 / 28 1019.4 / 6.71021.610 or more
2026-10-17 17:56:00 UTC13 / 24 3020.6 / 6.71021.310 or more
2026-10-17 18:56:00 UTC15 / 22 2021.7 / 6.71020.910 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 13:56:00 UTC, captured 2026-10-17 14:00:06.148Z; source body SHA-256 eddc6593eb288cbf6f6e163ab9b2a8e2d83da18452c1b5ac1e3855ebb2db91be.
  • Observed 2026-10-17 15:56:00 UTC, captured 2026-10-17 16:00:07.184Z; source body SHA-256 011c3be17b8bb37fe5f6ec9648267ed81c7e9853e6a8b98b8ad0bb065dff5968.
  • Observed 2026-10-17 16:56:00 UTC, captured 2026-10-17 17:15:07.865Z; source body SHA-256 eef453fe75bb9f7371aeb86c73bf75725d6277e3652437a825018d7fc35df410.
  • Observed 2026-10-17 17:56:00 UTC, captured 2026-10-17 18:00:07.907Z; source body SHA-256 87f841dd0eda299799ecfa27669c14712906e9b7f2462af1e9aaebc60f5a4644.
  • Observed 2026-10-17 18:56:00 UTC, captured 2026-10-17 19:00:06.492Z; source body SHA-256 9b92790a99ac0e8c2777442829b2a9236f72d6e831b8d9a0836ca29a9d3acbba.

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

2232 total · source current; checked . Showing 100 on page 2. {"flagged":530,"old":0,"implausible":0,"outside":2308,"unreadable":1,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode