snotel

Python library for loading and iterating over climate and flow time series data (from ACIS/NOAA RCCs, CoCoRaHS, Hydromet/USBR, CNRFC ESP/NWS, SNOTEL/AWDB/NRCS, and NWIS/USGS)

a snow data network (SNOTEL) R package

package for snow science data, providing streamlined access to satellite imagery (Sentinel-1/2, HLS, MODIS, etc), weather station data, climate reanalysis, land cover data, DEMs, and derived snow products as xarray objects.

Easily access SNOTEL and CCSS station data daily without cloning this repo. Requires only pandas and geopandas (or just download the CSVs), with no complex APIs or download functions.

Snotelpy is a lightweight Python Package interface for accessing USDA SNOTEL station data, allowing researchers to quickly retrieve, filter, and analyze snowpack variables across all SNOTEL stations and watersheds via the NRCS AWDB RESTful API.

A R Shiny app to visualize stream flow and weather conditions along Clear Creek in Golden CO

Does Utah's cloud seeding add the 3-15% it claims? Independent, reproducible evaluation from public data: 46-winter SNOTEL panel + storm-level designs that shrink the naive +335% to +1.5%. Paper, datasets, code.

Live Mt. Rainier snowpack monitor — SNOTEL station data, SWE trends, and streamflow outlooks for the White and Carbon River watersheds.

A home assistant plugin for Snotel sensors gain data such as SWE and height of snow.

Open, backtested snowfall model for ski resorts. Powers the ROVE snow forecast.

Tests the Utah "powder buoy" folklore: does a wave-height spike at a buoy near Hawaii predict Wasatch snowstorms two weeks later? A pre-registered, held-out evaluation finds no skill beyond the base rate.

Statistical analysis of long-term snow water equivalent trends at Red Mountain Pass using R and linear regression.

The live, open benchmark for mountain snowfall forecasting: ~2,400 QC'd snow stations & ski resorts, scored daily against ECMWF, GFS, NOAA and friends. Humans, ML models and AI agents welcome.

Package, tools used for large-scale downloading and processing of SNOTEL data