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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 CWSW

current · Observed 2026-10-18 20:00:00 UTC · wind 8 kt, gust 16 kt · temperature 12 °C.

Station CWSW · -114.881, 49.834 (longitude, latitude).

Source checked 2026-10-18 20:30:04.680Z · 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: 13; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-17 21:00:00 UTC.

Observed sustained wind at CWSW (kt)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 1 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.14.3-1.3kt10-17 21:00Z10-18 20:00Z2026-10-17 21:00:00 UTC · 13 kt2026-10-17 22:00:00 UTC · 13 kt2026-10-17 23:00:00 UTC · 11 kt2026-10-18 00:00:00 UTC · 0 kt2026-10-18 01:00:00 UTC · 2 kt2026-10-18 13:00:00 UTC · 5 kt2026-10-18 14:00:00 UTC · 5 kt2026-10-18 15:00:00 UTC · 5 kt2026-10-18 16:00:00 UTC · 5 kt2026-10-18 17:00:00 UTC · 4 kt2026-10-18 18:00:00 UTC · 2 kt2026-10-18 19:00:00 UTC · 5 kt2026-10-18 20:00:00 UTC · 8 kt
Observed sustained wind · 13 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at CWSW (°C)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 1 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.18-6°C10-17 21:00Z10-18 20:00Z2026-10-17 21:00:00 UTC · 16 °C2026-10-17 22:00:00 UTC · 15 °C2026-10-17 23:00:00 UTC · 15 °C2026-10-18 00:00:00 UTC · 14 °C2026-10-18 01:00:00 UTC · 12 °C2026-10-18 13:00:00 UTC · -3 °C2026-10-18 14:00:00 UTC · -4 °C2026-10-18 15:00:00 UTC · -4 °C2026-10-18 16:00:00 UTC · -1 °C2026-10-18 17:00:00 UTC · 3 °C2026-10-18 18:00:00 UTC · 7 °C2026-10-18 19:00:00 UTC · 11 °C2026-10-18 20:00:00 UTC · 12 °C
Observed temperature · 13 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at CWSW (°C)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 1 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.1-7°C10-17 21:00Z10-18 20:00Z2026-10-17 21:00:00 UTC · 0 °C2026-10-17 22:00:00 UTC · -1 °C2026-10-17 23:00:00 UTC · -1 °C2026-10-18 00:00:00 UTC · -4 °C2026-10-18 01:00:00 UTC · -6 °C2026-10-18 13:00:00 UTC · -6 °C2026-10-18 14:00:00 UTC · -6 °C2026-10-18 15:00:00 UTC · -6 °C2026-10-18 16:00:00 UTC · -5 °C2026-10-18 17:00:00 UTC · -5 °C2026-10-18 18:00:00 UTC · -5 °C2026-10-18 19:00:00 UTC · -4 °C2026-10-18 20:00:00 UTC · -5 °C
Observed dew point · 13 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed sea-level pressure at CWSW (mb)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 1 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.1027.71010.3mb10-17 21:00Z10-18 20:00Z2026-10-17 21:00:00 UTC · 1011.7 mb2026-10-17 22:00:00 UTC · 1012.3 mb2026-10-17 23:00:00 UTC · 1013.3 mb2026-10-18 00:00:00 UTC · 1014.7 mb2026-10-18 01:00:00 UTC · 1016.5 mb2026-10-18 13:00:00 UTC · 1025 mb2026-10-18 14:00:00 UTC · 1025.5 mb2026-10-18 15:00:00 UTC · 1026.1 mb2026-10-18 16:00:00 UTC · 1026.2 mb2026-10-18 17:00:00 UTC · 1025.4 mb2026-10-18 18:00:00 UTC · 1024.2 mb2026-10-18 19:00:00 UTC · 1022.7 mb2026-10-18 20:00:00 UTC · 1022 mb
Observed sea-level pressure · 13 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed reports as a table (13)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-17 21:00:00 UTC13 / 25 18016 / 01011.720
2026-10-17 22:00:00 UTC13 / 25 18015 / -11012.320
2026-10-17 23:00:00 UTC11 / 23 Variable15 / -11013.320
2026-10-18 00:00:00 UTC0 / Not reportedCalm14 / -41014.720
2026-10-18 01:00:00 UTC2 / Not reportedVariable12 / -61016.520
2026-10-18 13:00:00 UTC5 / Not reported350-3 / -6102520
2026-10-18 14:00:00 UTC5 / Not reported360-4 / -61025.520
2026-10-18 15:00:00 UTC5 / Not reported360-4 / -61026.120
2026-10-18 16:00:00 UTC5 / Not reported10-1 / -51026.220
2026-10-18 17:00:00 UTC4 / Not reported303 / -51025.420
2026-10-18 18:00:00 UTC2 / Not reportedVariable7 / -51024.220
2026-10-18 19:00:00 UTC5 / Not reported19011 / -41022.720
2026-10-18 20:00:00 UTC8 / 16 16012 / -5102220
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 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 13:00:00 UTC, captured 2026-10-18 13:15:09.492Z; source body SHA-256 9f4491f8e8a3f0770801cde5e56fad9f34268e97113b28189535d2030bff72aa.
  • Observed 2026-10-18 14:00:00 UTC, captured 2026-10-18 14:15:09.090Z; source body SHA-256 31fd0377b5e623e358530d9a6e60a685a58e9904a1214fec702e0fea34f01bb3.
  • 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.
  • Observed 2026-10-18 18:00:00 UTC, captured 2026-10-18 18:15:08.318Z; source body SHA-256 c1c95591ae6b248bf7e90d66e372a72995bb984b3115666e45cbf59c0f77e816.
  • Observed 2026-10-18 19:00:00 UTC, captured 2026-10-18 19:15:08.445Z; source body SHA-256 25af74de50678d0777af68d0f4b4d5ffc4a7de9f6283ed0c60a85ce01078956f.
  • Observed 2026-10-18 20:00:00 UTC, captured 2026-10-18 20:15:11.310Z; source body SHA-256 9687824a6cb4a06a49d51d07c829a767afde4e2c3eba129b251fd65b5818289f.

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

2141 total · source current; checked . Showing 41 on page 22. {"flagged":607,"old":0,"implausible":0,"outside":2339,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode