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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 KCNK

current · Observed 2026-10-18 04:55:00 UTC · wind 18 kt, gust 27 kt · temperature 8.9 °C.

Station KCNK · -97.6508, 39.5513 (longitude, latitude).

Source checked 2026-10-18 05:00:05.848Z · 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: 15; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-17 05:55:00 UTC.

Observed sustained wind at KCNK (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.19.8-1.8kt10-17 05:55Z10-18 04:55Z2026-10-17 05:55:00 UTC · 0 kt2026-10-17 15:55:00 UTC · 14 kt2026-10-17 16:55:00 UTC · 13 kt2026-10-17 17:55:00 UTC · 12 kt2026-10-17 18:55:00 UTC · 9 kt2026-10-17 19:55:00 UTC · 12 kt2026-10-17 20:55:00 UTC · 14 kt2026-10-17 21:55:00 UTC · 9 kt2026-10-17 22:55:00 UTC · 11 kt2026-10-17 23:55:00 UTC · 9 kt2026-10-18 00:55:00 UTC · 8 kt2026-10-18 01:55:00 UTC · 10 kt2026-10-18 02:55:00 UTC · 14 kt2026-10-18 03:55:00 UTC · 15 kt2026-10-18 04:55:00 UTC · 18 kt
Observed sustained wind · 15 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at KCNK (°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.182°C10-17 05:55Z10-18 04:55Z2026-10-17 05:55:00 UTC · 3.3 °C2026-10-17 15:55:00 UTC · 10.6 °C2026-10-17 16:55:00 UTC · 12.2 °C2026-10-17 17:55:00 UTC · 13.9 °C2026-10-17 18:55:00 UTC · 14.4 °C2026-10-17 19:55:00 UTC · 15.6 °C2026-10-17 20:55:00 UTC · 16.7 °C2026-10-17 21:55:00 UTC · 16.1 °C2026-10-17 22:55:00 UTC · 15 °C2026-10-17 23:55:00 UTC · 12.2 °C2026-10-18 00:55:00 UTC · 9.4 °C2026-10-18 01:55:00 UTC · 10 °C2026-10-18 02:55:00 UTC · 10 °C2026-10-18 03:55:00 UTC · 9.4 °C2026-10-18 04:55:00 UTC · 8.9 °C
Observed temperature · 15 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at KCNK (°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.3.2-2.7°C10-17 05:55Z10-18 04:55Z2026-10-17 05:55:00 UTC · -1.7 °C2026-10-17 15:55:00 UTC · 0 °C2026-10-17 16:55:00 UTC · 0 °C2026-10-17 17:55:00 UTC · 0.6 °C2026-10-17 18:55:00 UTC · 0 °C2026-10-17 19:55:00 UTC · -0.6 °C2026-10-17 20:55:00 UTC · 0 °C2026-10-17 21:55:00 UTC · 0 °C2026-10-17 22:55:00 UTC · 0.6 °C2026-10-17 23:55:00 UTC · 0.6 °C2026-10-18 00:55:00 UTC · 1.1 °C2026-10-18 01:55:00 UTC · 1.7 °C2026-10-18 02:55:00 UTC · 1.7 °C2026-10-18 03:55:00 UTC · 2.2 °C2026-10-18 04:55:00 UTC · 2.2 °C
Observed dew point · 15 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed sea-level pressure at KCNK (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.10381024.7mb10-17 05:55Z10-18 04:55Z2026-10-17 05:55:00 UTC · 1036.9 mb2026-10-17 15:55:00 UTC · 1035 mb2026-10-17 16:55:00 UTC · 1034.3 mb2026-10-17 17:55:00 UTC · 1033.1 mb2026-10-17 18:55:00 UTC · 1031.4 mb2026-10-17 19:55:00 UTC · 1029.9 mb2026-10-17 20:55:00 UTC · 1028.7 mb2026-10-17 21:55:00 UTC · 1028.1 mb2026-10-17 22:55:00 UTC · 1028 mb2026-10-17 23:55:00 UTC · 1027.4 mb2026-10-18 00:55:00 UTC · 1027.6 mb2026-10-18 01:55:00 UTC · 1027.2 mb2026-10-18 02:55:00 UTC · 1026.6 mb2026-10-18 03:55:00 UTC · 1026.2 mb2026-10-18 04:55:00 UTC · 1025.8 mb
Observed sea-level pressure · 15 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed reports as a table (15)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-17 05:55:00 UTC0 / Not reportedCalm3.3 / -1.71036.910 or more
2026-10-17 15:55:00 UTC14 / Not reported21010.6 / 0103510 or more
2026-10-17 16:55:00 UTC13 / Not reported19012.2 / 01034.310 or more
2026-10-17 17:55:00 UTC12 / Not reported20013.9 / 0.61033.110 or more
2026-10-17 18:55:00 UTC9 / 18 20014.4 / 01031.410 or more
2026-10-17 19:55:00 UTC12 / 19 18015.6 / -0.61029.910 or more
2026-10-17 20:55:00 UTC14 / 23 19016.7 / 01028.710 or more
2026-10-17 21:55:00 UTC9 / Not reported19016.1 / 01028.110 or more
2026-10-17 22:55:00 UTC11 / Not reported18015 / 0.6102810 or more
2026-10-17 23:55:00 UTC9 / Not reported17012.2 / 0.61027.410 or more
2026-10-18 00:55:00 UTC8 / Not reported1609.4 / 1.11027.610 or more
2026-10-18 01:55:00 UTC10 / Not reported17010 / 1.71027.210 or more
2026-10-18 02:55:00 UTC14 / 21 18010 / 1.71026.610 or more
2026-10-18 03:55:00 UTC15 / 22 1909.4 / 2.21026.210 or more
2026-10-18 04:55:00 UTC18 / 27 1908.9 / 2.21025.810 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 05:55:00 UTC, captured 2026-10-17 06:15:07.108Z; source body SHA-256 bc11437b0ef17dcf4b91f1dd747598a8f12e615b799dd81a79f1255842a6924c.
  • Observed 2026-10-17 15:55:00 UTC, captured 2026-10-17 16:00:07.184Z; source body SHA-256 011c3be17b8bb37fe5f6ec9648267ed81c7e9853e6a8b98b8ad0bb065dff5968.
  • Observed 2026-10-17 16:55:00 UTC, captured 2026-10-17 17:00:06.696Z; source body SHA-256 b8be3a3f9dbb0f9d47f7f7d56c511352303f71121022093aee1718b59882e480.
  • Observed 2026-10-17 17:55:00 UTC, captured 2026-10-17 18:00:07.907Z; source body SHA-256 87f841dd0eda299799ecfa27669c14712906e9b7f2462af1e9aaebc60f5a4644.
  • Observed 2026-10-17 18:55:00 UTC, captured 2026-10-17 19:00:06.492Z; source body SHA-256 9b92790a99ac0e8c2777442829b2a9236f72d6e831b8d9a0836ca29a9d3acbba.
  • Observed 2026-10-17 19:55:00 UTC, captured 2026-10-17 20:00:08.337Z; source body SHA-256 b75985c438912b2da4a26e309fc2fbabef235be8a13c5848c5c5d64297850019.
  • Observed 2026-10-17 20:55:00 UTC, captured 2026-10-17 21:00:07.279Z; source body SHA-256 79c0cc8ae6d502baffa56263b2daf4c86fd1628f11d5a529402c527d0ff32fe1.
  • Observed 2026-10-17 21:55:00 UTC, captured 2026-10-17 22:00:07.362Z; source body SHA-256 f1fa85855e007d5d5b85e6dbf4575f6d6bfe58fd5c9a7bb6d9e9cc636ec4c3b2.
  • Observed 2026-10-17 22:55:00 UTC, captured 2026-10-17 23:00:07.092Z; source body SHA-256 2ee1214ad66de98865565d92f21f7f5094d6b2e4ef4f09839341a5e6cd89b61b.
  • Observed 2026-10-17 23:55:00 UTC, captured 2026-10-18 00:00:09.347Z; source body SHA-256 fe50c177f37463edb2970e7df309ca8243c740fe7f3ba6344704878ab6922ee2.
  • Observed 2026-10-18 00:55:00 UTC, captured 2026-10-18 01:00:10.019Z; source body SHA-256 949eb463d93270208adccd66994771bf859674b804d78a93f2b1e78571af9b73.
  • Observed 2026-10-18 01:55:00 UTC, captured 2026-10-18 02:00:07.747Z; source body SHA-256 2a808d30ef24af292625f66ac29ed87d3497f0029e7978811a5214db4d4e391c.
  • Observed 2026-10-18 02:55:00 UTC, captured 2026-10-18 03:00:08.091Z; source body SHA-256 1ff4ba07d334ddc5e777bc047fb0a9a13be27865eed8a1596ab4f40757641175.
  • Observed 2026-10-18 03:55:00 UTC, captured 2026-10-18 04:00:09.699Z; source body SHA-256 8e92b49a3b0987ff40c99aaaa9dbae3470c3cdf7475dec143172378b951fb9c9.
  • Observed 2026-10-18 04:55:00 UTC, captured 2026-10-18 05:00:07.387Z; source body SHA-256 d0747946a85e0b6149bd4061e0c1af798f590d9eac7088d421db1613ed7afb6e.

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

135 total · source current; checked . Showing 100 on page 1. {"flagged":578,"old":0,"implausible":0,"outside":2204,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode