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 K40B
current · Observed 2026-10-17 15:20:00 UTC · wind 6 kt, gust 16 kt · temperature 2 °C.
Station K40B · -69.533, 46.616 (longitude, latitude).
Source checked 2026-10-17 16:45:05.537Z · 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: 7; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-17 05:20:00 UTC.
Temperature, dew point and pressure trends
Observed sea-level pressure: no readable observations.
Observed reports as a table (7)
| Observed (UTC) | Wind / gust (kt) | From (° true) | Temperature / dew point (°C) | Pressure (mb) | Visibility (mi) |
|---|---|---|---|---|---|
| 2026-10-17 05:20:00 UTC | 3 / Not reported | Variable | 3.2 / 1.6 | Not reported | Not reported |
| 2026-10-17 07:20:00 UTC | 3 / 10 | Variable | 1.2 / 0.1 | Not reported | Not reported |
| 2026-10-17 09:20:00 UTC | 3 / Not reported | Variable | -0.4 / -1.1 | Not reported | Not reported |
| 2026-10-17 11:20:00 UTC | 3 / Not reported | Variable | -0.3 / -1 | Not reported | Not reported |
| 2026-10-17 13:20:00 UTC | 4 / Not reported | Variable | 2 / 0 | Not reported | Not reported |
| 2026-10-17 14:25:00 UTC | 4 / 10 | Variable | 1.8 / 0.5 | Not reported | Not reported |
| 2026-10-17 15:20:00 UTC | 6 / 16 | 300 | 2 / -2 | Not reported | Not reported |
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 05:20:00 UTC, captured 2026-10-17 06:15:07.108Z; source body SHA-256
bc11437b0ef17dcf4b91f1dd747598a8f12e615b799dd81a79f1255842a6924c. - Observed 2026-10-17 07:20:00 UTC, captured 2026-10-17 07:30:07.049Z; source body SHA-256
72518a7cc84febeb6a5215ea486f40da6a7f9fd82c469215c981994a032b8dde. - Observed 2026-10-17 09:20:00 UTC, captured 2026-10-17 09:30:07.003Z; source body SHA-256
ce16615c7ffb7c9225122ce0061b3c973daddab7d943d3cec70767f99ed3598c. - Observed 2026-10-17 11:20:00 UTC, captured 2026-10-17 11:30:05.719Z; source body SHA-256
c9c795d31eeffa7e41e76acece367fd4abc33772ba088c0bf8588ed8d9b403e5. - Observed 2026-10-17 13:20:00 UTC, captured 2026-10-17 13:30:06.013Z; source body SHA-256
b5c4ca6c0a5dfb11c059a2d4ccce7923dd869d39f2bc88b7080b8db54b05de6b. - Observed 2026-10-17 14:25:00 UTC, captured 2026-10-17 14:30:10.654Z; source body SHA-256
3eb08494e0ad69902726856334e3d7b274b3b0fd97ce988463f0dd20e757de9f. - Observed 2026-10-17 15:20:00 UTC, captured 2026-10-17 15:30:05.805Z; source body SHA-256
04ddddc39c74dc78ca7472e6371d50741ec1ed3c05a6510175b1eadce1fc59e6.
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
2228 total · source current; checked . Showing 100 on page 20. {"flagged":532,"old":0,"implausible":0,"outside":2430,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).
- KSDA · KSDA · current ·
- KSDC · KSDC · current ·
- KSDF · KSDF · current ·
- KSDL · KSDL · current ·
- KSEA · KSEA · current ·
- KSEE · KSEE · current ·
- KSEF · KSEF · current ·
- KSEG · KSEG · current ·
- KSEP · KSEP · current ·
- KSEQ · KSEQ · current ·
- KSET · KSET · current ·
- KSEZ · KSEZ · current ·
- KSFB · KSFB · current ·
- KSFF · KSFF · current ·
- KSFM · KSFM · current ·
- KSFQ · KSFQ · current ·
- KSFY · KSFY · current ·
- KSGF · KSGF · current ·
- KSGH · KSGH · current ·
- KSGS · KSGS · current ·
- KSHD · KSHD · current ·
- KSHL · KSHL · current ·
- KSHN · KSHN · current ·
- KSHV · KSHV · current ·
- KSIF · KSIF · current ·
- KSIY · KSIY · current ·
- KSJC · KSJC · current ·
- KSJN · KSJN · current ·
- KSJS · KSJS · current ·
- KSJX · KSJX · current ·
- KSLB · KSLB · current ·
- KSLC · KSLC · current ·
- KSLH · KSLH · current ·
- KSLI · KSLI · current ·
- KSLK · KSLK · current ·
- KSLN · KSLN · current ·
- KSLO · KSLO · current ·
- KSLR · KSLR · current ·
- KSMD · KSMD · current ·
- KSME · KSME · current ·
- KSMF · KSMF · current ·
- KSMN · KSMN · current ·
- KSMQ · KSMQ · current ·
- KSMS · KSMS · current ·
- KSNC · KSNC · current ·
- KSNH · KSNH · current ·
- KSNK · KSNK · current ·
- KSNL · KSNL · current ·
- KSNS · KSNS · current ·
- KSNT · KSNT · current ·
- KSNY · KSNY · current ·
- KSOA · KSOA · current ·
- KSOW · KSOW · current ·
- KSPA · KSPA · current ·
- KSPD · KSPD · current ·
- KSPF · KSPF · current ·
- KSPG · KSPG · current ·
- KSPI · KSPI · current ·
- KSPK · KSPK · current ·
- KSPR · KSPR · current ·
- KSPS · KSPS · current ·
- KSPW · KSPW · current ·
- KSRB · KSRB · current ·
- KSRE · KSRE · current ·
- KSRQ · KSRQ · current ·
- KSSI · KSSI · current ·
- KSTC · KSTC · current ·
- KSTE · KSTE · current ·
- KSTF · KSTF · current ·
- KSTJ · KSTJ · current ·
- KSTK · KSTK · current ·
- KSTL · KSTL · current ·
- KSTP · KSTP · current ·
- KSTS · KSTS · current ·
- KSUA · KSUA · current ·
- KSUN · KSUN · current ·
- KSUO · KSUO · current ·
- KSUT · KSUT · current ·
- KSUW · KSUW · current ·
- KSUZ · KSUZ · current ·
- KSVC · KSVC · current ·
- KSVE · KSVE · current ·
- KSVH · KSVH · current ·
- KSVR · KSVR · current ·
- KSWO · KSWO · current ·
- KSWW · KSWW · current ·
- KSXK · KSXK · current ·
- KSXS · KSXS · current ·
- KSXT · KSXT · current ·
- KSXU · KSXU · current ·
- KSYF · KSYF · current ·
- KSYI · KSYI · current ·
- KSYM · KSYM · current ·
- KSYN · KSYN · current ·
- KSZT · KSZT · current ·
- KSZY · KSZY · current ·
- KT20 · KT20 · current ·
- KT35 · KT35 · current ·
- KT41 · KT41 · current ·
- KT69 · KT69 · current ·

