It appears that this dataset might be in process of being updated or take down since currently the arcgis endpoint it hits has no data inside of it.
# nohrsd-saswb:
# <<: *default-qpf
# title: NOAA National Operational Hydrologic Remote Sensing Center Snow Analysis Water Boundary
# description:
# providers:
# - <<: *default-feature-qpf
# data: https://mapservices.weather.noaa.gov/raster/rest/services/snow/NOHRSC_Snow_Analysis/MapServer/5
It appears that this dataset might be in process of being updated or take down since currently the arcgis endpoint it hits has no data inside of it.