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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 CYMT

current · Observed 2026-10-17 10:39:00 UTC · wind 8 kt, gust 16 kt · temperature -4 °C.

Station CYMT · -74.527, 49.779 (longitude, latitude).

Source checked 2026-10-17 10:45:05.293Z · 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: 12; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-17 06:00:00 UTC.

Observed sustained wind at CYMT (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.146kt10-17 06:00Z10-17 10:39Z2026-10-17 06:00:00 UTC · 13 kt2026-10-17 07:00:00 UTC · 12 kt2026-10-17 07:19:00 UTC · 12 kt2026-10-17 08:00:00 UTC · 11 kt2026-10-17 08:35:00 UTC · 8 kt2026-10-17 08:53:00 UTC · 8 kt2026-10-17 09:00:00 UTC · 8 kt2026-10-17 09:29:00 UTC · 7 kt2026-10-17 09:58:00 UTC · 7 kt2026-10-17 10:00:00 UTC · 8 kt2026-10-17 10:19:00 UTC · 9 kt2026-10-17 10:39:00 UTC · 8 kt
Observed sustained wind · 12 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at CYMT (°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.-1-5°C10-17 06:00Z10-17 10:39Z2026-10-17 06:00:00 UTC · -2 °C2026-10-17 07:00:00 UTC · -3 °C2026-10-17 07:19:00 UTC · -3 °C2026-10-17 08:00:00 UTC · -4 °C2026-10-17 08:35:00 UTC · -4 °C2026-10-17 08:53:00 UTC · -4 °C2026-10-17 09:00:00 UTC · -4 °C2026-10-17 09:29:00 UTC · -4 °C2026-10-17 09:58:00 UTC · -4 °C2026-10-17 10:00:00 UTC · -4 °C2026-10-17 10:19:00 UTC · -4 °C2026-10-17 10:39:00 UTC · -4 °C
Observed temperature · 12 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at CYMT (°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.-4-7°C10-17 06:00Z10-17 10:39Z2026-10-17 06:00:00 UTC · -5 °C2026-10-17 07:00:00 UTC · -6 °C2026-10-17 07:19:00 UTC · -6 °C2026-10-17 08:00:00 UTC · -6 °C2026-10-17 08:35:00 UTC · -6 °C2026-10-17 08:53:00 UTC · -6 °C2026-10-17 09:00:00 UTC · -6 °C2026-10-17 09:29:00 UTC · -6 °C2026-10-17 09:58:00 UTC · -6 °C2026-10-17 10:00:00 UTC · -6 °C2026-10-17 10:19:00 UTC · -6 °C2026-10-17 10:39:00 UTC · -6 °C
Observed dew point · 12 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed sea-level pressure at CYMT (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.1018.11012mb10-17 06:00Z10-17 10:39Z2026-10-17 06:00:00 UTC · 1013 mb2026-10-17 07:00:00 UTC · 1014.1 mb2026-10-17 07:19:00 UTC · 1014.5 mb2026-10-17 08:00:00 UTC · 1015.3 mb2026-10-17 08:35:00 UTC · 1015.8 mb2026-10-17 08:53:00 UTC · 1015.9 mb2026-10-17 09:00:00 UTC · 1015.9 mb2026-10-17 09:29:00 UTC · 1016.1 mb2026-10-17 09:58:00 UTC · 1016.8 mb2026-10-17 10:00:00 UTC · 1016.8 mb2026-10-17 10:19:00 UTC · 1016.9 mb2026-10-17 10:39:00 UTC · 1017.1 mb
Observed sea-level pressure · 12 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed reports as a table (12)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-17 06:00:00 UTC13 / 24 300-2 / -510139
2026-10-17 07:00:00 UTC12 / 23 300-3 / -61014.19
2026-10-17 07:19:00 UTC12 / 22 290-3 / -61014.59
2026-10-17 08:00:00 UTC11 / 20 290-4 / -61015.39
2026-10-17 08:35:00 UTC8 / 15 280-4 / -61015.89
2026-10-17 08:53:00 UTC8 / 15 280-4 / -61015.99
2026-10-17 09:00:00 UTC8 / 16 270-4 / -61015.99
2026-10-17 09:29:00 UTC7 / 15 290-4 / -61016.19
2026-10-17 09:58:00 UTC7 / 16 270-4 / -61016.89
2026-10-17 10:00:00 UTC8 / 16 280-4 / -61016.89
2026-10-17 10:19:00 UTC9 / Not reported270-4 / -61016.99
2026-10-17 10:39:00 UTC8 / 16 270-4 / -61017.19
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 06:00:00 UTC, captured 2026-10-17 06:15:07.108Z; source body SHA-256 bc11437b0ef17dcf4b91f1dd747598a8f12e615b799dd81a79f1255842a6924c.
  • Observed 2026-10-17 07:00:00 UTC, captured 2026-10-17 07:15:08.103Z; source body SHA-256 bb6a8a40e3bed4e1a6d2b0819f1d14e96e53cbfc2f45540efd8023f74290ea00.
  • Observed 2026-10-17 07:19:00 UTC, captured 2026-10-17 07:30:07.049Z; source body SHA-256 72518a7cc84febeb6a5215ea486f40da6a7f9fd82c469215c981994a032b8dde.
  • Observed 2026-10-17 08:00:00 UTC, captured 2026-10-17 08:15:10.499Z; source body SHA-256 a39722f704ee162691aaecdd40de5ce5fee94d2d7f6291ad35f498846325d650.
  • Observed 2026-10-17 08:35:00 UTC, captured 2026-10-17 08:45:06.623Z; source body SHA-256 a3e5257dcf1bc3618e16cbe3b34c3744fe8e49bdd3fafa0fbdc0e4b1a5568c20.
  • Observed 2026-10-17 08:53:00 UTC, captured 2026-10-17 09:00:08.266Z; source body SHA-256 dda37380aed4adf0d16283db418b687ad12fa115e99cb467408b1713a5975398.
  • Observed 2026-10-17 09:00:00 UTC, captured 2026-10-17 09:15:07.673Z; source body SHA-256 016271d991e052b4ca0bb6a0412411402fcafc0acde04052dffa85b284d7e986.
  • Observed 2026-10-17 09:29:00 UTC, captured 2026-10-17 09:45:06.572Z; source body SHA-256 264ee016d2ae83ee5e7131cea90c67d6f9bde3f9890fbab2f70dc771a0f7992e.
  • Observed 2026-10-17 09:58:00 UTC, captured 2026-10-17 10:00:07.986Z; source body SHA-256 9340f13b53b6f68bd8a30ed2d06d6d234571fd5b0e713e9ce9e31feeb68061fa.
  • Observed 2026-10-17 10:00:00 UTC, captured 2026-10-17 10:15:07.619Z; source body SHA-256 efa29a4c0d0a7e81934e340e5f363562848208a428e561ca8ffb8afe4fee1d5d.
  • Observed 2026-10-17 10:19:00 UTC, captured 2026-10-17 10:30:06.352Z; source body SHA-256 87ae8c0134ee4bb56b82c46d1fd6b1969bd7b7a47f3d1c0e425824aacaac3811.
  • Observed 2026-10-17 10:39:00 UTC, captured 2026-10-17 10:45:06.782Z; source body SHA-256 9ace5290d29da96dc29ba5a5c7f02d2d81d32c81c0102054dbad890e49bbf8a8.

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

2138 total · source current; checked . Showing 100 on page 2. {"flagged":539,"old":0,"implausible":4,"outside":2430,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode