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 CYQA

current · Observed 2026-10-18 17:00:00 UTC · wind 10 kt, gust 16 kt · temperature 14 °C.

Station CYQA · -79.303, 44.971 (longitude, latitude).

Source checked 2026-10-18 17:30:05.012Z · 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: 27; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-17 18:00:00 UTC.

Observed sustained wind at CYQA (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.122kt10-17 18:00Z10-18 17:00Z2026-10-17 18:00:00 UTC · 8 kt2026-10-17 19:00:00 UTC · 8 kt2026-10-17 20:00:00 UTC · 9 kt2026-10-17 21:00:00 UTC · 6 kt2026-10-17 22:00:00 UTC · 5 kt2026-10-17 23:00:00 UTC · 4 kt2026-10-18 00:00:00 UTC · 6 kt2026-10-18 01:00:00 UTC · 6 kt2026-10-18 02:00:00 UTC · 5 kt2026-10-18 03:00:00 UTC · 3 kt2026-10-18 04:00:00 UTC · 5 kt2026-10-18 05:00:00 UTC · 4 kt2026-10-18 06:00:00 UTC · 5 kt2026-10-18 07:00:00 UTC · 3 kt2026-10-18 08:00:00 UTC · 4 kt2026-10-18 09:00:00 UTC · 3 kt2026-10-18 10:00:00 UTC · 4 kt2026-10-18 11:00:00 UTC · 6 kt2026-10-18 12:00:00 UTC · 5 kt2026-10-18 12:16:00 UTC · 6 kt2026-10-18 13:00:00 UTC · 6 kt2026-10-18 13:26:00 UTC · 7 kt2026-10-18 14:10:00 UTC · 8 kt2026-10-18 14:26:00 UTC · 9 kt2026-10-18 15:00:00 UTC · 7 kt2026-10-18 16:00:00 UTC · 11 kt2026-10-18 17:00:00 UTC · 10 kt
Observed sustained wind · 27 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at CYQA (°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.15.5-2.5°C10-17 18:00Z10-18 17:00Z2026-10-17 18:00:00 UTC · 5 °C2026-10-17 19:00:00 UTC · 6 °C2026-10-17 20:00:00 UTC · 6 °C2026-10-17 21:00:00 UTC · 6 °C2026-10-17 22:00:00 UTC · 6 °C2026-10-17 23:00:00 UTC · 5 °C2026-10-18 00:00:00 UTC · 5 °C2026-10-18 01:00:00 UTC · 5 °C2026-10-18 02:00:00 UTC · 4 °C2026-10-18 03:00:00 UTC · 2 °C2026-10-18 04:00:00 UTC · 1 °C2026-10-18 05:00:00 UTC · 1 °C2026-10-18 06:00:00 UTC · 0 °C2026-10-18 07:00:00 UTC · 1 °C2026-10-18 08:00:00 UTC · -1 °C2026-10-18 09:00:00 UTC · -1 °C2026-10-18 10:00:00 UTC · -1 °C2026-10-18 11:00:00 UTC · 1 °C2026-10-18 12:00:00 UTC · 2 °C2026-10-18 12:16:00 UTC · 3 °C2026-10-18 13:00:00 UTC · 5 °C2026-10-18 13:26:00 UTC · 7 °C2026-10-18 14:10:00 UTC · 9 °C2026-10-18 14:26:00 UTC · 10 °C2026-10-18 15:00:00 UTC · 10 °C2026-10-18 16:00:00 UTC · 12 °C2026-10-18 17:00:00 UTC · 14 °C
Observed temperature · 27 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at CYQA (°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.7.5-10.5°C10-17 18:00Z10-18 17:00Z2026-10-17 18:00:00 UTC · -9 °C2026-10-17 19:00:00 UTC · -7 °C2026-10-17 20:00:00 UTC · -5 °C2026-10-17 21:00:00 UTC · -4 °C2026-10-17 22:00:00 UTC · -3 °C2026-10-17 23:00:00 UTC · -3 °C2026-10-18 00:00:00 UTC · -2 °C2026-10-18 01:00:00 UTC · -2 °C2026-10-18 02:00:00 UTC · -2 °C2026-10-18 03:00:00 UTC · -1 °C2026-10-18 04:00:00 UTC · -2 °C2026-10-18 05:00:00 UTC · -2 °C2026-10-18 06:00:00 UTC · -2 °C2026-10-18 07:00:00 UTC · -1 °C2026-10-18 08:00:00 UTC · -2 °C2026-10-18 09:00:00 UTC · -1 °C2026-10-18 10:00:00 UTC · -1 °C2026-10-18 11:00:00 UTC · 1 °C2026-10-18 12:00:00 UTC · 1 °C2026-10-18 12:16:00 UTC · 2 °C2026-10-18 13:00:00 UTC · 3 °C2026-10-18 13:26:00 UTC · 4 °C2026-10-18 14:10:00 UTC · 5 °C2026-10-18 14:26:00 UTC · 5 °C2026-10-18 15:00:00 UTC · 5 °C2026-10-18 16:00:00 UTC · 6 °C2026-10-18 17:00:00 UTC · 5 °C
Observed dew point · 27 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed sea-level pressure at CYQA (mb)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.1031.81027mb10-17 18:00Z10-18 17:00Z2026-10-17 18:00:00 UTC · 1029 mb2026-10-17 19:00:00 UTC · 1028.6 mb2026-10-17 20:00:00 UTC · 1028.4 mb2026-10-17 21:00:00 UTC · 1028.4 mb2026-10-17 22:00:00 UTC · 1028.2 mb2026-10-17 23:00:00 UTC · 1028 mb2026-10-18 00:00:00 UTC · 1028.2 mb2026-10-18 01:00:00 UTC · 1028.2 mb2026-10-18 02:00:00 UTC · 1028.3 mb2026-10-18 03:00:00 UTC · 1028.4 mb2026-10-18 04:00:00 UTC · 1028.3 mb2026-10-18 05:00:00 UTC · 1028.4 mb2026-10-18 06:00:00 UTC · 1028.8 mb2026-10-18 07:00:00 UTC · 1028.8 mb2026-10-18 08:00:00 UTC · 1028.8 mb2026-10-18 09:00:00 UTC · 1029.2 mb2026-10-18 10:00:00 UTC · 1029.6 mb2026-10-18 11:00:00 UTC · 1030 mb2026-10-18 12:00:00 UTC · 1030.3 mb2026-10-18 12:16:00 UTC · 1030.3 mb2026-10-18 13:00:00 UTC · 1030.4 mb2026-10-18 13:26:00 UTC · 1030.3 mb2026-10-18 14:10:00 UTC · 1030.7 mb2026-10-18 14:26:00 UTC · 1030.7 mb2026-10-18 15:00:00 UTC · 1030.8 mb2026-10-18 16:00:00 UTC · 1030.7 mb2026-10-18 17:00:00 UTC · 1030 mb
Observed sea-level pressure · 27 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed reports as a table (27)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-17 18:00:00 UTC8 / Not reported3005 / -910299
2026-10-17 19:00:00 UTC8 / Not reported2706 / -71028.69
2026-10-17 20:00:00 UTC9 / 16 2806 / -51028.49
2026-10-17 21:00:00 UTC6 / Not reported2806 / -41028.49
2026-10-17 22:00:00 UTC5 / Not reported2506 / -31028.29
2026-10-17 23:00:00 UTC4 / Not reported2305 / -310289
2026-10-18 00:00:00 UTC6 / Not reported2205 / -21028.29
2026-10-18 01:00:00 UTC6 / Not reported2205 / -21028.29
2026-10-18 02:00:00 UTC5 / Not reported2004 / -21028.39
2026-10-18 03:00:00 UTC3 / Not reported1902 / -11028.49
2026-10-18 04:00:00 UTC5 / Not reported1901 / -21028.39
2026-10-18 05:00:00 UTC4 / Not reported2001 / -21028.49
2026-10-18 06:00:00 UTC5 / Not reported2000 / -21028.89
2026-10-18 07:00:00 UTC3 / Not reported1801 / -11028.89
2026-10-18 08:00:00 UTC4 / Not reported150-1 / -21028.89
2026-10-18 09:00:00 UTC3 / Not reported140-1 / -11029.29
2026-10-18 10:00:00 UTC4 / Not reported180-1 / -11029.69
2026-10-18 11:00:00 UTC6 / Not reported1901 / 110309
2026-10-18 12:00:00 UTC5 / Not reported1802 / 11030.39
2026-10-18 12:16:00 UTC6 / Not reported1803 / 21030.39
2026-10-18 13:00:00 UTC6 / Not reported1905 / 31030.49
2026-10-18 13:26:00 UTC7 / Not reported2007 / 41030.39
2026-10-18 14:10:00 UTC8 / Not reported2109 / 51030.79
2026-10-18 14:26:00 UTC9 / 15 22010 / 51030.79
2026-10-18 15:00:00 UTC7 / 15 22010 / 51030.89
2026-10-18 16:00:00 UTC11 / 18 25012 / 61030.79
2026-10-18 17:00:00 UTC10 / 16 26014 / 510309
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 18:00:00 UTC, captured 2026-10-17 18:15:09.016Z; source body SHA-256 d40c721ef04f917fd2bc85c84ea40a5039d51af5cdf6376401aac6045358c892.
  • Observed 2026-10-17 19:00:00 UTC, captured 2026-10-17 19:15:08.055Z; source body SHA-256 9b1ec8d3a0f8f89c0d1ebd7a0bd7e7ce037e6cc9a183d6538ed27218bec705c5.
  • Observed 2026-10-17 20:00:00 UTC, captured 2026-10-17 20:15:10.245Z; source body SHA-256 5d4b4c11801ee60c6534338573ef2e859efd777f86df72fad00181ad9621832e.
  • Observed 2026-10-17 21:00:00 UTC, captured 2026-10-17 21:15:07.640Z; source body SHA-256 5c08daef9b0bed8ea3c5b6b7557a0f630a469dd035658cb1bb27d1dc72c4fd3d.
  • Observed 2026-10-17 22:00:00 UTC, captured 2026-10-17 22:15:08.810Z; source body SHA-256 08e0e95877116ded1805cae8d7e901c7e3d8d957682f02835e0dae15380c17e6.
  • Observed 2026-10-17 23:00:00 UTC, captured 2026-10-17 23:15:09.343Z; source body SHA-256 c50273d54023d9eed3fa370998416e92a710a0360dfdf59dd328dfb33e4357f3.
  • Observed 2026-10-18 00:00:00 UTC, captured 2026-10-18 00:15:08.772Z; source body SHA-256 2e4c6ad295ac837c980c59790d7a701d3f94b395e669ad24a6f5d6eeb1bc7aaa.
  • Observed 2026-10-18 01:00:00 UTC, captured 2026-10-18 01:15:11.480Z; source body SHA-256 4e03e4713df8355508ff6e003de099fa794d8905f60515988527c0359147ddbe.
  • Observed 2026-10-18 02:00:00 UTC, captured 2026-10-18 02:15:09.964Z; source body SHA-256 96d6803b8c6f76d1b7153a523f8f2c76dd3341c87fa0d79a41eada37a566a9a0.
  • Observed 2026-10-18 03:00:00 UTC, captured 2026-10-18 03:15:10.023Z; source body SHA-256 286048f59de6ba9e40cefa7baf3b30600d840a609330ffdd3c5421c3e015acde.
  • Observed 2026-10-18 04:00:00 UTC, captured 2026-10-18 04:15:10.808Z; source body SHA-256 3208f6bb3bd857b2dec6e5a4113a661211834775509581ca2d816ebbf9290282.
  • Observed 2026-10-18 05:00:00 UTC, captured 2026-10-18 05:15:08.294Z; source body SHA-256 57652e3f3058d24864856efeb99784611227e7184ee8800c86e3726c5b8f0231.
  • Observed 2026-10-18 06:00:00 UTC, captured 2026-10-18 06:15:09.754Z; source body SHA-256 d6f3e8bcbd73123bac653833e25613be22b44ed899976dd1627107027cbfeb90.
  • Observed 2026-10-18 07:00:00 UTC, captured 2026-10-18 07:15:08.677Z; source body SHA-256 faedea1b22dd965e600368b0420535bdc8168cf37050ce6169b899861ed12bb6.
  • Observed 2026-10-18 08:00:00 UTC, captured 2026-10-18 08:15:10.046Z; source body SHA-256 c105473f85541105b2b2ba713894a297f735b802f44ac710a7f6895b8e510ef4.
  • Observed 2026-10-18 09:00:00 UTC, captured 2026-10-18 09:15:09.950Z; source body SHA-256 38ceee19f00ccb01570c5d4cc642842509bbe62ff24e8bdbec40a5abbd00e862.
  • Observed 2026-10-18 10:00:00 UTC, captured 2026-10-18 10:15:09.947Z; source body SHA-256 bc85d9bacf7d31e5f157dbe62e697d0ba3700fa7acd1fa15eb65ca4ed5d73a13.
  • Observed 2026-10-18 11:00:00 UTC, captured 2026-10-18 11:15:08.982Z; source body SHA-256 bbc0c93e9e580a3c677345c6f01d103cb3017ab4d1332af648640385547d4c48.
  • Observed 2026-10-18 12:00:00 UTC, captured 2026-10-18 12:15:08.526Z; source body SHA-256 f3e9c0272eda75fcdb932e36b0ca4350b1be24423b5982b5fbca08c72e3b3c16.
  • Observed 2026-10-18 12:16:00 UTC, captured 2026-10-18 12:30:06.668Z; source body SHA-256 157f3c472fc25c208b77689f1eed72bddcd8a964153fd5b23331c60e4784f99e.
  • Observed 2026-10-18 13:00:00 UTC, captured 2026-10-18 13:15:09.492Z; source body SHA-256 9f4491f8e8a3f0770801cde5e56fad9f34268e97113b28189535d2030bff72aa.
  • Observed 2026-10-18 13:26:00 UTC, captured 2026-10-18 13:30:07.253Z; source body SHA-256 2c9ed8fd488b2c279802f09a5170ce58e362a4e9a224ae56fcee8ff538c1f47d.
  • Observed 2026-10-18 14:10:00 UTC, captured 2026-10-18 14:15:09.090Z; source body SHA-256 31fd0377b5e623e358530d9a6e60a685a58e9904a1214fec702e0fea34f01bb3.
  • Observed 2026-10-18 14:26:00 UTC, captured 2026-10-18 14:30:11.609Z; source body SHA-256 7a7e887445d7254fd32e7f8b4634bdd81cd93907be265a68b030ac70136cd9af.
  • Observed 2026-10-18 15:00:00 UTC, captured 2026-10-18 15:15:08.671Z; source body SHA-256 57e93573ef9aea17c9491c976f7aae4919928e59bfd5c873013eedf33a398abc.
  • Observed 2026-10-18 16:00:00 UTC, captured 2026-10-18 16:15:08.777Z; source body SHA-256 1f5a567d4001889f5ba1a301c8115618f385484197c3b285434cdd73a6506897.
  • Observed 2026-10-18 17:00:00 UTC, captured 2026-10-18 17:15:08.503Z; source body SHA-256 6cd2acf9a2c1f6e4e35c7176d18df0f0306ae393e015898f10402fefdd08a879.

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

2102 total · source current; checked . Showing 100 on page 17. {"flagged":614,"old":0,"implausible":0,"outside":2452,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode