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.
Gauges in the latest cached source
2 total · source current; checked . Showing 2 on page 1. 0 gauges have suspect readings set aside.
- DEMI4 · Des Moines Fleur Dr · River gauge · current ·
- MIWI4 · Marshalltown · River gauge · current ·