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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 KCHS

current · Observed 2026-10-17 16:56:00 UTC · wind 17 kt, gust 25 kt · temperature 15 °C.

Station KCHS · -80.0407, 32.8995 (longitude, latitude).

Source checked 2026-10-17 17:15:05.144Z · 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: 16; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-17 05:56:00 UTC.

Observed sustained wind at KCHS (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.186kt10-17 05:56Z10-17 16:56Z2026-10-17 05:56:00 UTC · 7 kt2026-10-17 06:56:00 UTC · 9 kt2026-10-17 07:56:00 UTC · 7 kt2026-10-17 08:56:00 UTC · 9 kt2026-10-17 09:56:00 UTC · 8 kt2026-10-17 10:56:00 UTC · 10 kt2026-10-17 11:19:00 UTC · 14 kt2026-10-17 11:56:00 UTC · 13 kt2026-10-17 12:56:00 UTC · 14 kt2026-10-17 13:56:00 UTC · 8 kt2026-10-17 14:22:00 UTC · 14 kt2026-10-17 14:56:00 UTC · 13 kt2026-10-17 15:20:00 UTC · 10 kt2026-10-17 15:42:00 UTC · 14 kt2026-10-17 15:56:00 UTC · 15 kt2026-10-17 16:56:00 UTC · 17 kt
Observed sustained wind · 16 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at KCHS (°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.24.913.4°C10-17 05:56Z10-17 16:56Z2026-10-17 05:56:00 UTC · 23.3 °C2026-10-17 06:56:00 UTC · 23.9 °C2026-10-17 07:56:00 UTC · 22.8 °C2026-10-17 08:56:00 UTC · 22.2 °C2026-10-17 09:56:00 UTC · 21.7 °C2026-10-17 10:56:00 UTC · 21.1 °C2026-10-17 11:19:00 UTC · 21.1 °C2026-10-17 11:56:00 UTC · 20 °C2026-10-17 12:56:00 UTC · 18.9 °C2026-10-17 13:56:00 UTC · 17.8 °C2026-10-17 14:22:00 UTC · 17.2 °C2026-10-17 14:56:00 UTC · 16.1 °C2026-10-17 15:20:00 UTC · 15.6 °C2026-10-17 15:42:00 UTC · 14.4 °C2026-10-17 15:56:00 UTC · 14.4 °C2026-10-17 16:56:00 UTC · 15 °C
Observed temperature · 16 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at KCHS (°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.22.111.2°C10-17 05:56Z10-17 16:56Z2026-10-17 05:56:00 UTC · 21.1 °C2026-10-17 06:56:00 UTC · 20 °C2026-10-17 07:56:00 UTC · 18.9 °C2026-10-17 08:56:00 UTC · 17.8 °C2026-10-17 09:56:00 UTC · 17.8 °C2026-10-17 10:56:00 UTC · 17.2 °C2026-10-17 11:19:00 UTC · 16.7 °C2026-10-17 11:56:00 UTC · 15 °C2026-10-17 12:56:00 UTC · 13.9 °C2026-10-17 13:56:00 UTC · 13.3 °C2026-10-17 14:22:00 UTC · 13.3 °C2026-10-17 14:56:00 UTC · 13.3 °C2026-10-17 15:20:00 UTC · 13.9 °C2026-10-17 15:42:00 UTC · 13.9 °C2026-10-17 15:56:00 UTC · 13.3 °C2026-10-17 16:56:00 UTC · 12.2 °C
Observed dew point · 16 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed sea-level pressure at KCHS (mb)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 7 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.1020.51010.6mb10-17 05:56Z10-17 16:56Z2026-10-17 05:56:00 UTC · 1012.5 mb2026-10-17 06:56:00 UTC · 1012.1 mb2026-10-17 07:56:00 UTC · 1011.6 mb2026-10-17 08:56:00 UTC · 1011.6 mb2026-10-17 09:56:00 UTC · 1012.2 mb2026-10-17 10:56:00 UTC · 1013.2 mb2026-10-17 11:56:00 UTC · 1014.2 mb2026-10-17 12:56:00 UTC · 1015.8 mb2026-10-17 13:56:00 UTC · 1016.5 mb2026-10-17 14:56:00 UTC · 1018 mb2026-10-17 15:56:00 UTC · 1018.9 mb2026-10-17 16:56:00 UTC · 1019.5 mb
Observed sea-level pressure · 12 retained observations; 7 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed reports as a table (16)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-17 05:56:00 UTC7 / Not reported23023.3 / 21.11012.510 or more
2026-10-17 06:56:00 UTC9 / Not reported24023.9 / 201012.110 or more
2026-10-17 07:56:00 UTC7 / Not reported24022.8 / 18.91011.610 or more
2026-10-17 08:56:00 UTC9 / Not reported28022.2 / 17.81011.610 or more
2026-10-17 09:56:00 UTC8 / Not reported29021.7 / 17.81012.210 or more
2026-10-17 10:56:00 UTC10 / 20 31021.1 / 17.21013.210 or more
2026-10-17 11:19:00 UTC14 / 26 31021.1 / 16.7Not reported10 or more
2026-10-17 11:56:00 UTC13 / 26 36020 / 151014.210 or more
2026-10-17 12:56:00 UTC14 / 23 34018.9 / 13.91015.810 or more
2026-10-17 13:56:00 UTC8 / Not reported1017.8 / 13.31016.510 or more
2026-10-17 14:22:00 UTC14 / 20 35017.2 / 13.3Not reported10 or more
2026-10-17 14:56:00 UTC13 / 22 1016.1 / 13.3101810 or more
2026-10-17 15:20:00 UTC10 / 20 34015.6 / 13.9Not reported5
2026-10-17 15:42:00 UTC14 / 25 34014.4 / 13.9Not reported3
2026-10-17 15:56:00 UTC15 / Not reported34014.4 / 13.31018.93
2026-10-17 16:56:00 UTC17 / 25 36015 / 12.21019.510 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 05:56:00 UTC, captured 2026-10-17 06:15:07.108Z; source body SHA-256 bc11437b0ef17dcf4b91f1dd747598a8f12e615b799dd81a79f1255842a6924c.
  • Observed 2026-10-17 06:56:00 UTC, captured 2026-10-17 07:00:07.405Z; source body SHA-256 144290c75a8e56c75efc02af4781ad6023effc93af11beecc88e5a894fd759e2.
  • Observed 2026-10-17 07:56:00 UTC, captured 2026-10-17 08:00:09.060Z; source body SHA-256 7be3a24f888fea0090cfe562315fa855fd38009dce22d030b3202578d40de7a3.
  • Observed 2026-10-17 08:56:00 UTC, captured 2026-10-17 09:00:08.266Z; source body SHA-256 dda37380aed4adf0d16283db418b687ad12fa115e99cb467408b1713a5975398.
  • Observed 2026-10-17 09:56:00 UTC, captured 2026-10-17 10:00:07.986Z; source body SHA-256 9340f13b53b6f68bd8a30ed2d06d6d234571fd5b0e713e9ce9e31feeb68061fa.
  • Observed 2026-10-17 10:56:00 UTC, captured 2026-10-17 11:00:07.266Z; source body SHA-256 5a711bd8c8d161a730ce3a8e27f04e0d3fbb9b2da387eb562a09cd242e107b73.
  • Observed 2026-10-17 11:19:00 UTC, captured 2026-10-17 11:30:05.719Z; source body SHA-256 c9c795d31eeffa7e41e76acece367fd4abc33772ba088c0bf8588ed8d9b403e5.
  • Observed 2026-10-17 11:56:00 UTC, captured 2026-10-17 12:00:07.101Z; source body SHA-256 0d48ce09e98a50d784e5ad8e140491c989145805c5bb2e2374c623945ce9d22d.
  • Observed 2026-10-17 12:56:00 UTC, captured 2026-10-17 13:00:09.198Z; source body SHA-256 aa321e5db523e4ae79b5eb84e3edd54688a5b7f83f8b9534cd752d4abe9a07e1.
  • Observed 2026-10-17 13:56:00 UTC, captured 2026-10-17 14:00:06.148Z; source body SHA-256 eddc6593eb288cbf6f6e163ab9b2a8e2d83da18452c1b5ac1e3855ebb2db91be.
  • Observed 2026-10-17 14:22:00 UTC, captured 2026-10-17 14:30:10.654Z; source body SHA-256 3eb08494e0ad69902726856334e3d7b274b3b0fd97ce988463f0dd20e757de9f.
  • Observed 2026-10-17 14:56:00 UTC, captured 2026-10-17 15:00:06.490Z; source body SHA-256 fd6f39df63ed66d82a0d722d3ba639a811bb9e87f6416735ea4ec817c4b69f7b.
  • Observed 2026-10-17 15:20:00 UTC, captured 2026-10-17 15:30:05.805Z; source body SHA-256 04ddddc39c74dc78ca7472e6371d50741ec1ed3c05a6510175b1eadce1fc59e6.
  • Observed 2026-10-17 15:42:00 UTC, captured 2026-10-17 15:45:05.420Z; source body SHA-256 5096c4f26050a27798b083ae67f9d17cef7044f9e7fbe0c0f4b8bc6751e6e48d.
  • Observed 2026-10-17 15:56:00 UTC, captured 2026-10-17 16:00:07.184Z; source body SHA-256 011c3be17b8bb37fe5f6ec9648267ed81c7e9853e6a8b98b8ad0bb065dff5968.
  • Observed 2026-10-17 16:56:00 UTC, captured 2026-10-17 17:00:06.696Z; source body SHA-256 b8be3a3f9dbb0f9d47f7f7d56c511352303f71121022093aee1718b59882e480.

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

2223 total · source current; checked . Showing 100 on page 9. {"flagged":533,"old":0,"implausible":0,"outside":2448,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode