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 KMHS
current · Observed 2026-10-17 15:56:00 UTC · wind 0 kt · temperature 7.8 °C.
Station KMHS · -122.3171, 41.3149 (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: 11; 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.
Temperature, dew point and pressure trends
Observed reports as a table (11)
| Observed (UTC) | Wind / gust (kt) | From (° true) | Temperature / dew point (°C) | Pressure (mb) | Visibility (mi) |
|---|---|---|---|---|---|
| 2026-10-17 05:56:00 UTC | 0 / Not reported | Calm | 6.1 / -3.3 | 1023.7 | 9 |
| 2026-10-17 06:56:00 UTC | 0 / Not reported | Calm | 5.6 / -3.3 | 1023.7 | 9 |
| 2026-10-17 07:56:00 UTC | 0 / Not reported | Calm | 5 / -3.9 | 1023.7 | 10 or more |
| 2026-10-17 08:56:00 UTC | 0 / Not reported | Calm | 4.4 / -3.9 | 1023.3 | 10 or more |
| 2026-10-17 09:56:00 UTC | 0 / Not reported | Calm | 4.4 / -3.9 | 1023.2 | 10 or more |
| 2026-10-17 10:56:00 UTC | 0 / Not reported | Calm | 3.3 / -3.9 | 1023.3 | 10 or more |
| 2026-10-17 11:56:00 UTC | 0 / Not reported | Calm | 3.3 / -3.9 | 1023.5 | 10 or more |
| 2026-10-17 12:56:00 UTC | 0 / Not reported | Calm | 2.8 / -4.4 | 1024.2 | 10 or more |
| 2026-10-17 13:56:00 UTC | 0 / Not reported | Calm | 3.3 / -4.4 | 1025.4 | 10 or more |
| 2026-10-17 14:56:00 UTC | 0 / Not reported | Calm | 2.2 / -3.3 | 1025.8 | 10 or more |
| 2026-10-17 15:56:00 UTC | 0 / Not reported | Calm | 7.8 / -1.7 | 1025.3 | 8 |
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 11:56:00 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 14:56:00 UTC, captured 2026-10-17 15:00:06.490Z; source body SHA-256
fd6f39df63ed66d82a0d722d3ba639a811bb9e87f6416735ea4ec817c4b69f7b. - Observed 2026-10-17 15:56:00 UTC, captured 2026-10-17 16:00:07.184Z; source body SHA-256
011c3be17b8bb37fe5f6ec9648267ed81c7e9853e6a8b98b8ad0bb065dff5968.
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 17. {"flagged":532,"old":0,"implausible":0,"outside":2483,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).
- KNRN · KNRN · current ·
- KNTU · KNTU · current ·
- KNUQ · KNUQ · current ·
- KNY0 · KNY0 · current ·
- KNYC · KNYC · current ·
- KNYL · KNYL · current ·
- KO05 · KO05 · current ·
- KO22 · KO22 · current ·
- KO26 · KO26 · current ·
- KO32 · KO32 · current ·
- KO54 · KO54 · current ·
- KO69 · KO69 · current ·
- KO86 · KO86 · current ·
- KOAK · KOAK · current ·
- KOAR · KOAR · current ·
- KOBE · KOBE · current ·
- KOCF · KOCF · current ·
- KOCQ · KOCQ · current ·
- KOCW · KOCW · current ·
- KODO · KODO · current ·
- KODX · KODX · current ·
- KOEB · KOEB · current ·
- KOEL · KOEL · current ·
- KOEO · KOEO · current ·
- KOFP · KOFP · current ·
- KOGA · KOGA · current ·
- KOGB · KOGB · current ·
- KOGD · KOGD · current ·
- KOGS · KOGS · current ·
- KOIC · KOIC · current ·
- KOIN · KOIN · current ·
- KOJA · KOJA · current ·
- KOKC · KOKC · current ·
- KOKM · KOKM · current ·
- KOKV · KOKV · current ·
- KOLE · KOLE · current ·
- KOLF · KOLF · current ·
- KOLG · KOLG · current ·
- KOLM · KOLM · current ·
- KOLS · KOLS · current ·
- KOLU · KOLU · current ·
- KOLV · KOLV · current ·
- KOLY · KOLY · current ·
- KOLZ · KOLZ · current ·
- KOMA · KOMA · current ·
- KOMH · KOMH · current ·
- KOMK · KOMK · current ·
- KOMN · KOMN · current ·
- KONA · KONA · current ·
- KONL · KONL · current ·
- KONM · KONM · current ·
- KONO · KONO · current ·
- KONP · KONP · current ·
- KONT · KONT · current ·
- KONX · KONX · current ·
- KONZ · KONZ · current ·
- KOOA · KOOA · current ·
- KOPF · KOPF · current ·
- KOPL · KOPL · current ·
- KOPN · KOPN · current ·
- KOQN · KOQN · current ·
- KOQT · KOQT · current ·
- KOQU · KOQU · current ·
- KORB · KORB · current ·
- KORF · KORF · current ·
- KORG · KORG · current ·
- KORK · KORK · current ·
- KORL · KORL · current ·
- KORS · KORS · current ·
- KOSA · KOSA · current ·
- KOSC · KOSC · current ·
- KOSH · KOSH · current ·
- KOSU · KOSU · current ·
- KOUN · KOUN · current ·
- KOVE · KOVE · current ·
- KOVS · KOVS · current ·
- KOWA · KOWA · current ·
- KOWB · KOWB · current ·
- KOWD · KOWD · current ·
- KOWI · KOWI · current ·
- KOWP · KOWP · current ·
- KOWX · KOWX · current ·
- KOXB · KOXB · current ·
- KOXD · KOXD · current ·
- KOXI · KOXI · current ·
- KOXR · KOXR · current ·
- KOXV · KOXV · current ·
- KOZA · KOZA · current ·
- KOZS · KOZS · current ·
- KOZW · KOZW · current ·
- KP08 · KP08 · current ·
- KP33 · KP33 · current ·
- KP52 · KP52 · current ·
- KP59 · KP59 · current ·
- KP60 · KP60 · current ·
- KP68 · KP68 · current ·
- KP69 · KP69 · current ·
- KPAE · KPAE · current ·
- KPAH · KPAH · current ·
- KPAN · KPAN · current ·

