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 MMLT

current · Observed 2026-10-17 19:45:00 UTC · wind 13 kt · temperature 32 °C.

Station MMLT · -111.35, 25.993 (longitude, latitude).

Source checked 2026-10-17 20:30:04.841Z · 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: 7; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-17 13:45:00 UTC.

Observed sustained wind at MMLT (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.16.5-1.5kt10-17 13:45Z10-17 19:45Z2026-10-17 13:45:00 UTC · 0 kt2026-10-17 14:45:00 UTC · 0 kt2026-10-17 15:42:00 UTC · 15 kt2026-10-17 16:44:00 UTC · 15 kt2026-10-17 17:43:00 UTC · 13 kt2026-10-17 18:46:00 UTC · 13 kt2026-10-17 19:45:00 UTC · 13 kt
Observed sustained wind · 7 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at MMLT (°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.3327°C10-17 13:45Z10-17 19:45Z2026-10-17 13:45:00 UTC · 28 °C2026-10-17 14:45:00 UTC · 29 °C2026-10-17 15:42:00 UTC · 32 °C2026-10-17 16:44:00 UTC · 31 °C2026-10-17 17:43:00 UTC · 32 °C2026-10-17 18:46:00 UTC · 32 °C2026-10-17 19:45:00 UTC · 32 °C
Observed temperature · 7 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at MMLT (°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.2318°C10-17 13:45Z10-17 19:45Z2026-10-17 13:45:00 UTC · 22 °C2026-10-17 14:45:00 UTC · 22 °C2026-10-17 15:42:00 UTC · 20 °C2026-10-17 16:44:00 UTC · 19 °C2026-10-17 17:43:00 UTC · 21 °C2026-10-17 18:46:00 UTC · 21 °C2026-10-17 19:45:00 UTC · 21 °C
Observed dew point · 7 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed sea-level pressure at MMLT (mb)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 6 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.1015.21012.2mb10-17 14:45Z10-17 17:43Z2026-10-17 14:45:00 UTC · 1013.2 mb2026-10-17 17:43:00 UTC · 1014.2 mb
Observed sea-level pressure · 2 retained observations; 6 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed reports as a table (7)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-17 13:45:00 UTC0 / Not reportedCalm28 / 22Not reported8
2026-10-17 14:45:00 UTC0 / Not reportedCalm29 / 221013.28
2026-10-17 15:42:00 UTC15 / Not reported2032 / 20Not reported8
2026-10-17 16:44:00 UTC15 / Not reported2031 / 19Not reported8
2026-10-17 17:43:00 UTC13 / Not reported2032 / 211014.28
2026-10-17 18:46:00 UTC13 / Not reported3032 / 21Not reported8
2026-10-17 19:45:00 UTC13 / Not reported4032 / 21Not reported8
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 13:45:00 UTC, captured 2026-10-17 14:00:06.148Z; source body SHA-256 eddc6593eb288cbf6f6e163ab9b2a8e2d83da18452c1b5ac1e3855ebb2db91be.
  • Observed 2026-10-17 14:45:00 UTC, captured 2026-10-17 15:15:08.165Z; source body SHA-256 03e82f238e3281188a3e527cc38fc1ce4ad8af25fe75f76604b458e9da0f511c.
  • Observed 2026-10-17 15:42:00 UTC, captured 2026-10-17 16:15:08.351Z; source body SHA-256 59505eba151176b08b86d3a0c0daddc8ef63138a51e6f0371050096e6264ba55.
  • Observed 2026-10-17 16:44:00 UTC, captured 2026-10-17 17:15:07.865Z; source body SHA-256 eef453fe75bb9f7371aeb86c73bf75725d6277e3652437a825018d7fc35df410.
  • Observed 2026-10-17 17:43:00 UTC, captured 2026-10-17 18:15:09.016Z; source body SHA-256 d40c721ef04f917fd2bc85c84ea40a5039d51af5cdf6376401aac6045358c892.
  • Observed 2026-10-17 18:46:00 UTC, captured 2026-10-17 19:15:08.055Z; source body SHA-256 9b1ec8d3a0f8f89c0d1ebd7a0bd7e7ce037e6cc9a183d6538ed27218bec705c5.
  • Observed 2026-10-17 19:45:00 UTC, captured 2026-10-17 20:15:10.245Z; source body SHA-256 5d4b4c11801ee60c6534338573ef2e859efd777f86df72fad00181ad9621832e.

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

2228 total · source current; checked . Showing 100 on page 2. {"flagged":525,"old":0,"implausible":0,"outside":2339,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode