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 stations in the latest cached source

2193 total · source current; checked . Showing 100 on page 8. {"flagged":549,"old":0,"implausible":0,"outside":2543,"unreadable":2,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode