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 KMUI

current · Observed 2026-10-17 16:12:00 UTC · wind 11 kt, gust 18 kt · temperature 9 °C.

Station KMUI · -76.5643, 40.4381 (longitude, latitude).

Source checked 2026-10-17 16:30:05.357Z · 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 KMUI (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.142kt10-17 05:55Z10-17 16:12Z2026-10-17 05:55:00 UTC · 7 kt2026-10-17 06:55:00 UTC · 8 kt2026-10-17 07:55:00 UTC · 7 kt2026-10-17 08:55:00 UTC · 7 kt2026-10-17 09:55:00 UTC · 6 kt2026-10-17 10:55:00 UTC · 5 kt2026-10-17 11:55:00 UTC · 6 kt2026-10-17 12:55:00 UTC · 13 kt2026-10-17 13:55:00 UTC · 3 kt2026-10-17 14:20:00 UTC · 10 kt2026-10-17 14:33:00 UTC · 5 kt2026-10-17 14:49:00 UTC · 8 kt2026-10-17 14:55:00 UTC · 7 kt2026-10-17 15:55:00 UTC · 5 kt2026-10-17 16:12:00 UTC · 11 kt
Observed sustained wind · 15 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at KMUI (°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.15.47.9°C10-17 05:55Z10-17 16:12Z2026-10-17 05:55:00 UTC · 14.4 °C2026-10-17 06:55:00 UTC · 13.6 °C2026-10-17 07:55:00 UTC · 12.7 °C2026-10-17 08:55:00 UTC · 11.4 °C2026-10-17 09:55:00 UTC · 10.9 °C2026-10-17 10:55:00 UTC · 10.3 °C2026-10-17 11:55:00 UTC · 10 °C2026-10-17 12:55:00 UTC · 9.5 °C2026-10-17 13:55:00 UTC · 9.3 °C2026-10-17 14:20:00 UTC · 10 °C2026-10-17 14:33:00 UTC · 9 °C2026-10-17 14:49:00 UTC · 9 °C2026-10-17 14:55:00 UTC · 9 °C2026-10-17 15:55:00 UTC · 8.9 °C2026-10-17 16:12:00 UTC · 9 °C
Observed temperature · 15 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at KMUI (°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.9.30°C10-17 05:55Z10-17 16:12Z2026-10-17 05:55:00 UTC · 8.3 °C2026-10-17 06:55:00 UTC · 6.9 °C2026-10-17 07:55:00 UTC · 5.8 °C2026-10-17 08:55:00 UTC · 3.9 °C2026-10-17 09:55:00 UTC · 3.2 °C2026-10-17 10:55:00 UTC · 2.4 °C2026-10-17 11:55:00 UTC · 1.9 °C2026-10-17 12:55:00 UTC · 2.1 °C2026-10-17 13:55:00 UTC · 2.2 °C2026-10-17 14:20:00 UTC · 2 °C2026-10-17 14:33:00 UTC · 3 °C2026-10-17 14:49:00 UTC · 3 °C2026-10-17 14:55:00 UTC · 2.8 °C2026-10-17 15:55:00 UTC · 1.6 °C2026-10-17 16:12:00 UTC · 1 °C
Observed dew point · 15 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed sea-level pressure at KMUI (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.1026.41010.7mb10-17 05:55Z10-17 16:12Z2026-10-17 05:55:00 UTC · 1012 mb2026-10-17 06:55:00 UTC · 1014 mb2026-10-17 07:55:00 UTC · 1015.3 mb2026-10-17 08:55:00 UTC · 1016.5 mb2026-10-17 09:55:00 UTC · 1017.1 mb2026-10-17 10:55:00 UTC · 1018.9 mb2026-10-17 11:55:00 UTC · 1020.3 mb2026-10-17 12:55:00 UTC · 1022 mb2026-10-17 13:55:00 UTC · 1023 mb2026-10-17 14:20:00 UTC · 1022.3 mb2026-10-17 14:33:00 UTC · 1023.4 mb2026-10-17 14:49:00 UTC · 1024.4 mb2026-10-17 14:55:00 UTC · 1023.7 mb2026-10-17 15:55:00 UTC · 1025.1 mb2026-10-17 16:12:00 UTC · 1025.1 mb
Observed sea-level pressure · 15 retained observations; 0 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 UTC7 / Not reported2014.4 / 8.3101210 or more
2026-10-17 06:55:00 UTC8 / Not reported1013.6 / 6.9101410 or more
2026-10-17 07:55:00 UTC7 / 17 1012.7 / 5.81015.310 or more
2026-10-17 08:55:00 UTC7 / Not reported2011.4 / 3.91016.510 or more
2026-10-17 09:55:00 UTC6 / Not reported5010.9 / 3.21017.110 or more
2026-10-17 10:55:00 UTC5 / Not reported2010.3 / 2.41018.910 or more
2026-10-17 11:55:00 UTC6 / Not reported34010 / 1.91020.310 or more
2026-10-17 12:55:00 UTC13 / 19 3609.5 / 2.1102210 or more
2026-10-17 13:55:00 UTC3 / Not reported209.3 / 2.2102310 or more
2026-10-17 14:20:00 UTC10 / 17 36010 / 21022.310 or more
2026-10-17 14:33:00 UTC5 / Not reported3609 / 31023.410 or more
2026-10-17 14:49:00 UTC8 / Not reported309 / 31024.410 or more
2026-10-17 14:55:00 UTC7 / Not reported3609 / 2.81023.710 or more
2026-10-17 15:55:00 UTC5 / Not reported3408.9 / 1.61025.110 or more
2026-10-17 16:12:00 UTC11 / 18 209 / 11025.110 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 06:55:00 UTC, captured 2026-10-17 07:15:08.103Z; source body SHA-256 bb6a8a40e3bed4e1a6d2b0819f1d14e96e53cbfc2f45540efd8023f74290ea00.
  • Observed 2026-10-17 07:55:00 UTC, captured 2026-10-17 08:15:10.499Z; source body SHA-256 a39722f704ee162691aaecdd40de5ce5fee94d2d7f6291ad35f498846325d650.
  • Observed 2026-10-17 08:55:00 UTC, captured 2026-10-17 09:15:07.673Z; source body SHA-256 016271d991e052b4ca0bb6a0412411402fcafc0acde04052dffa85b284d7e986.
  • Observed 2026-10-17 09:55:00 UTC, captured 2026-10-17 10:15:07.619Z; source body SHA-256 efa29a4c0d0a7e81934e340e5f363562848208a428e561ca8ffb8afe4fee1d5d.
  • Observed 2026-10-17 10:55:00 UTC, captured 2026-10-17 11:15:07.064Z; source body SHA-256 7b8de7613178a73bdf0132bc79f470b3cc468514bec5c0458f7c710d68cffae8.
  • Observed 2026-10-17 11:55:00 UTC, captured 2026-10-17 12:15:07.983Z; source body SHA-256 f0704332759fe1131fe9887da5385e3460868b43f6138106aac1bb8c7676254c.
  • Observed 2026-10-17 12:55:00 UTC, captured 2026-10-17 13:15:08.402Z; source body SHA-256 235074cffed89b4cab92d4ab7ccfd328bf69ddc8588653f76dece65dfad02f56.
  • Observed 2026-10-17 13:55:00 UTC, captured 2026-10-17 14:15:08.468Z; source body SHA-256 89c5e2da6c1df15fc284a3f38b9662d6ab7633272342363f5f2103f7f1dca9bc.
  • Observed 2026-10-17 14:20:00 UTC, captured 2026-10-17 14:30:10.654Z; source body SHA-256 3eb08494e0ad69902726856334e3d7b274b3b0fd97ce988463f0dd20e757de9f.
  • Observed 2026-10-17 14:33:00 UTC, captured 2026-10-17 14:45:08.203Z; source body SHA-256 d8f30f9f8cf3b7a47222fb2f314ac9318b3d3079009e45d8e7d36b75d32439a1.
  • Observed 2026-10-17 14:49:00 UTC, captured 2026-10-17 15:00:06.490Z; source body SHA-256 fd6f39df63ed66d82a0d722d3ba639a811bb9e87f6416735ea4ec817c4b69f7b.
  • Observed 2026-10-17 14:55:00 UTC, captured 2026-10-17 15:15:08.165Z; source body SHA-256 03e82f238e3281188a3e527cc38fc1ce4ad8af25fe75f76604b458e9da0f511c.
  • Observed 2026-10-17 15:55:00 UTC, captured 2026-10-17 16:15:08.351Z; source body SHA-256 59505eba151176b08b86d3a0c0daddc8ef63138a51e6f0371050096e6264ba55.
  • Observed 2026-10-17 16:12:00 UTC, captured 2026-10-17 16:30:06.505Z; source body SHA-256 74db22068716b46ae200c534183191486eca0eae11ae75373344b2be1b05dbc6.

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

2229 total · source current; checked . Showing 100 on page 22. {"flagged":532,"old":0,"implausible":0,"outside":2483,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode