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 MMLO

current · Observed 2026-10-17 16:04:00 UTC · wind 15 kt · temperature 17 °C.

Station MMLO · -101.481, 20.997 (longitude, latitude).

Source checked 2026-10-17 16:30:05.357Z · 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: 9; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-17 05:42:00 UTC.

Observed sustained wind at MMLO (kt)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 2 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.100.8-4.8kt10-17 05:42Z10-17 16:04Z2026-10-17 05:42:00 UTC · 4 kt2026-10-17 08:04:00 UTC · 92 kt2026-10-17 09:44:00 UTC · 22 kt2026-10-17 10:46:00 UTC · 15 kt2026-10-17 11:42:00 UTC · 17 kt2026-10-17 12:41:00 UTC · 16 kt2026-10-17 13:47:00 UTC · 17 kt2026-10-17 14:43:00 UTC · 14 kt2026-10-17 16:04:00 UTC · 15 kt
Observed sustained wind · 9 retained observations; 2 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at MMLO (°C)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 2 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.1813°C10-17 05:42Z10-17 16:04Z2026-10-17 05:42:00 UTC · 17 °C2026-10-17 08:04:00 UTC · 17 °C2026-10-17 09:44:00 UTC · 15 °C2026-10-17 10:46:00 UTC · 15 °C2026-10-17 11:42:00 UTC · 15 °C2026-10-17 12:41:00 UTC · 14 °C2026-10-17 13:47:00 UTC · 15 °C2026-10-17 14:43:00 UTC · 17 °C2026-10-17 16:04:00 UTC · 17 °C
Observed temperature · 9 retained observations; 2 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at MMLO (°C)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 2 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.116°C10-17 05:42Z10-17 16:04Z2026-10-17 05:42:00 UTC · 10 °C2026-10-17 08:04:00 UTC · 10 °C2026-10-17 09:44:00 UTC · 9 °C2026-10-17 10:46:00 UTC · 9 °C2026-10-17 11:42:00 UTC · 8 °C2026-10-17 12:41:00 UTC · 8 °C2026-10-17 13:47:00 UTC · 7 °C2026-10-17 14:43:00 UTC · 7 °C2026-10-17 16:04:00 UTC · 8 °C
Observed dew point · 9 retained observations; 2 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed sea-level pressure at MMLO (mb)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 8 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.1018.31014.1mb10-17 05:42Z10-17 14:43Z2026-10-17 05:42:00 UTC · 1017.3 mb2026-10-17 11:42:00 UTC · 1015.1 mb2026-10-17 14:43:00 UTC · 1016.3 mb
Observed sea-level pressure · 3 retained observations; 8 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed reports as a table (9)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-17 05:42:00 UTC4 / Not reported21017 / 101017.38
2026-10-17 08:04:00 UTC92 / Not reported12017 / 10Not reported8
2026-10-17 09:44:00 UTC22 / Not reported11015 / 9Not reported8
2026-10-17 10:46:00 UTC15 / Not reported12015 / 9Not reported8
2026-10-17 11:42:00 UTC17 / Not reported13015 / 81015.18
2026-10-17 12:41:00 UTC16 / Not reported13014 / 8Not reported10 or more
2026-10-17 13:47:00 UTC17 / 27 11015 / 7Not reported10 or more
2026-10-17 14:43:00 UTC14 / Not reported10017 / 71016.310 or more
2026-10-17 16:04:00 UTC15 / Not reported11017 / 8Not 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 05:42:00 UTC, captured 2026-10-17 06:15:07.108Z; source body SHA-256 bc11437b0ef17dcf4b91f1dd747598a8f12e615b799dd81a79f1255842a6924c.
  • Observed 2026-10-17 08:04:00 UTC, captured 2026-10-17 08:15:10.499Z; source body SHA-256 a39722f704ee162691aaecdd40de5ce5fee94d2d7f6291ad35f498846325d650.
  • Observed 2026-10-17 09:44:00 UTC, captured 2026-10-17 10:15:07.619Z; source body SHA-256 efa29a4c0d0a7e81934e340e5f363562848208a428e561ca8ffb8afe4fee1d5d.
  • Observed 2026-10-17 10:46:00 UTC, captured 2026-10-17 11:15:07.064Z; source body SHA-256 7b8de7613178a73bdf0132bc79f470b3cc468514bec5c0458f7c710d68cffae8.
  • Observed 2026-10-17 11:42:00 UTC, captured 2026-10-17 12:15:07.983Z; source body SHA-256 f0704332759fe1131fe9887da5385e3460868b43f6138106aac1bb8c7676254c.
  • Observed 2026-10-17 12:41:00 UTC, captured 2026-10-17 13:15:08.402Z; source body SHA-256 235074cffed89b4cab92d4ab7ccfd328bf69ddc8588653f76dece65dfad02f56.
  • Observed 2026-10-17 13:47:00 UTC, captured 2026-10-17 14:00:06.148Z; source body SHA-256 eddc6593eb288cbf6f6e163ab9b2a8e2d83da18452c1b5ac1e3855ebb2db91be.
  • Observed 2026-10-17 14:43:00 UTC, captured 2026-10-17 15:15:08.165Z; source body SHA-256 03e82f238e3281188a3e527cc38fc1ce4ad8af25fe75f76604b458e9da0f511c.
  • Observed 2026-10-17 16:04:00 UTC, captured 2026-10-17 16:15:08.351Z; source body SHA-256 59505eba151176b08b86d3a0c0daddc8ef63138a51e6f0371050096e6264ba55.

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

2229 total · source current; checked . Showing 29 on page 23. {"flagged":532,"old":0,"implausible":0,"outside":2483,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode