Colorado Station Network
CoAgMET station data from coagmet.colostate.edu.
RAWS stations from USFS site access records.
SNOTEL stations from USDA NRCS's Air & Water Database (AWDB) REST API — no lab soil sample, live snowpack and (where sensored) soil moisture/temperature only.
Fractional Water Content layer
(Live VWC − lab Wilting Point) / (lab Field Capacity − Wilting Point), clamped 0–1. WP/FC come from each station's lab sample, matched to its shallowest depth. Shown only where a station has both a lab sample and a live sensor.
Recent Precipitation layer & chart
Marker size encodes the 7-day total. CoAgMET reports a daily total directly. RAWS's gauge reports a running cumulative reading, so daily totals are derived by differencing consecutive readings. SNOTEL uses its own daily Precipitation Increment field.