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 KBAK

current · Observed 2026-10-17 13:45:00 UTC · wind 13 kt · temperature 6 °C.

Station KBAK · -85.8926, 39.2664 (longitude, latitude).

Source checked 2026-10-17 14:30:05.413Z · 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 10:45:00 UTC.

Observed sustained wind at KBAK (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.145kt10-17 10:45Z10-17 13:45Z2026-10-17 10:45:00 UTC · 8 kt2026-10-17 11:45:00 UTC · 7 kt2026-10-17 12:45:00 UTC · 6 kt2026-10-17 13:45:00 UTC · 13 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 KBAK (°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.73°C10-17 10:45Z10-17 13:45Z2026-10-17 10:45:00 UTC · 5 °C2026-10-17 11:45:00 UTC · 4 °C2026-10-17 12:45:00 UTC · 4 °C2026-10-17 13:45:00 UTC · 6 °C
Observed temperature · 4 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at KBAK (°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.42°C10-17 10:45Z10-17 13:45Z2026-10-17 10:45:00 UTC · 3 °C2026-10-17 11:45:00 UTC · 3 °C2026-10-17 12:45:00 UTC · 3 °C2026-10-17 13:45:00 UTC · 3 °C
Observed dew point · 4 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 (4)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-17 10:45:00 UTC8 / Not reported3505 / 3Not reported10 or more
2026-10-17 11:45:00 UTC7 / Not reported3504 / 3Not reported10 or more
2026-10-17 12:45:00 UTC6 / Not reported3604 / 3Not reported10 or more
2026-10-17 13:45:00 UTC13 / Not reported3606 / 3Not 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 2026-10-17 10:45:00 UTC, captured 2026-10-17 11:00:07.266Z; source body SHA-256 5a711bd8c8d161a730ce3a8e27f04e0d3fbb9b2da387eb562a09cd242e107b73.
  • Observed 2026-10-17 11:45:00 UTC, captured 2026-10-17 12:00:07.101Z; source body SHA-256 0d48ce09e98a50d784e5ad8e140491c989145805c5bb2e2374c623945ce9d22d.
  • Observed 2026-10-17 12:45:00 UTC, captured 2026-10-17 13:00:09.198Z; source body SHA-256 aa321e5db523e4ae79b5eb84e3edd54688a5b7f83f8b9534cd752d4abe9a07e1.
  • Observed 2026-10-17 13:45:00 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":544,"old":0,"implausible":0,"outside":2495,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode