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

2220 total · source current; checked . Showing 100 on page 20. {"flagged":535,"old":0,"implausible":1,"outside":2359,"unreadable":1,"damagedStored":0} excluded reports (counts by reason).

Source status · Storm Mode