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 KSDF

current · Observed 2026-10-17 10:56:00 UTC · wind 9 kt, gust 19 kt · temperature 9.4 °C.

Station KSDF · -85.7308, 38.1774 (longitude, latitude).

Source checked 2026-10-17 11:45:05.168Z · 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: 8; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-17 05:56:00 UTC.

Observed sustained wind at KSDF (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.178kt10-17 05:56Z10-17 10:56Z2026-10-17 05:56:00 UTC · 16 kt2026-10-17 06:32:00 UTC · 14 kt2026-10-17 06:56:00 UTC · 15 kt2026-10-17 07:56:00 UTC · 15 kt2026-10-17 08:56:00 UTC · 11 kt2026-10-17 09:56:00 UTC · 10 kt2026-10-17 10:22:00 UTC · 10 kt2026-10-17 10:56:00 UTC · 9 kt
Observed sustained wind · 8 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at KSDF (°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.12.18.4°C10-17 05:56Z10-17 10:56Z2026-10-17 05:56:00 UTC · 11.1 °C2026-10-17 06:32:00 UTC · 10 °C2026-10-17 06:56:00 UTC · 10 °C2026-10-17 07:56:00 UTC · 9.4 °C2026-10-17 08:56:00 UTC · 9.4 °C2026-10-17 09:56:00 UTC · 9.4 °C2026-10-17 10:22:00 UTC · 9.4 °C2026-10-17 10:56:00 UTC · 9.4 °C
Observed temperature · 8 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at KSDF (°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.7.72.3°C10-17 05:56Z10-17 10:56Z2026-10-17 05:56:00 UTC · 6.7 °C2026-10-17 06:32:00 UTC · 6.1 °C2026-10-17 06:56:00 UTC · 6.1 °C2026-10-17 07:56:00 UTC · 5.6 °C2026-10-17 08:56:00 UTC · 5 °C2026-10-17 09:56:00 UTC · 5 °C2026-10-17 10:22:00 UTC · 4.4 °C2026-10-17 10:56:00 UTC · 3.3 °C
Observed dew point · 8 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed sea-level pressure at KSDF (mb)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 4 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.1029.71023.7mb10-17 05:56Z10-17 10:56Z2026-10-17 05:56:00 UTC · 1024.7 mb2026-10-17 06:56:00 UTC · 1025.6 mb2026-10-17 07:56:00 UTC · 1026.2 mb2026-10-17 08:56:00 UTC · 1027 mb2026-10-17 09:56:00 UTC · 1028 mb2026-10-17 10:56:00 UTC · 1028.7 mb
Observed sea-level pressure · 6 retained observations; 4 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed reports as a table (8)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-17 05:56:00 UTC16 / 28 34011.1 / 6.71024.710 or more
2026-10-17 06:32:00 UTC14 / 22 35010 / 6.1Not reported10 or more
2026-10-17 06:56:00 UTC15 / 24 34010 / 6.11025.610 or more
2026-10-17 07:56:00 UTC15 / Not reported3509.4 / 5.61026.210 or more
2026-10-17 08:56:00 UTC11 / 20 3509.4 / 5102710 or more
2026-10-17 09:56:00 UTC10 / Not reported3609.4 / 5102810 or more
2026-10-17 10:22:00 UTC10 / Not reported109.4 / 4.4Not reported10 or more
2026-10-17 10:56:00 UTC9 / 19 3609.4 / 3.31028.710 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 05:56:00 UTC, captured 2026-10-17 06:15:07.108Z; source body SHA-256 bc11437b0ef17dcf4b91f1dd747598a8f12e615b799dd81a79f1255842a6924c.
  • Observed 2026-10-17 06:32:00 UTC, captured 2026-10-17 06:45:06.740Z; source body SHA-256 9c6f5a3106002efdcc7a8b2d0e8218089792e9eef38cd8299c5bd836e5d42087.
  • Observed 2026-10-17 06:56:00 UTC, captured 2026-10-17 07:00:07.405Z; source body SHA-256 144290c75a8e56c75efc02af4781ad6023effc93af11beecc88e5a894fd759e2.
  • Observed 2026-10-17 07:56:00 UTC, captured 2026-10-17 08:00:09.060Z; source body SHA-256 7be3a24f888fea0090cfe562315fa855fd38009dce22d030b3202578d40de7a3.
  • Observed 2026-10-17 08:56:00 UTC, captured 2026-10-17 09:00:08.266Z; source body SHA-256 dda37380aed4adf0d16283db418b687ad12fa115e99cb467408b1713a5975398.
  • Observed 2026-10-17 09:56:00 UTC, captured 2026-10-17 10:00:07.986Z; source body SHA-256 9340f13b53b6f68bd8a30ed2d06d6d234571fd5b0e713e9ce9e31feeb68061fa.
  • Observed 2026-10-17 10:22:00 UTC, captured 2026-10-17 10:30:06.352Z; source body SHA-256 87ae8c0134ee4bb56b82c46d1fd6b1969bd7b7a47f3d1c0e425824aacaac3811.
  • Observed 2026-10-17 10:56:00 UTC, captured 2026-10-17 11:00:07.266Z; source body SHA-256 5a711bd8c8d161a730ce3a8e27f04e0d3fbb9b2da387eb562a09cd242e107b73.

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

31 total · source current; checked . Showing 31 on page 1. {"flagged":547,"old":0,"implausible":1,"outside":2452,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode