Map of Snow Water Artificial Neural Network (SWANN) snow water equivalents for the nation. SnowView is a satellite data and model driven decision support tool for monitoring snowpack, precipitation, and streamflow.
Monthly snowpack data for all SNOTEL and SNOW network stations in New Mexico for all water years from the start of historical monitoring to the present from the Natural Resources Conservation Service (NRCS) division of the USDA. This data was retrieved and aggregated by NMBGMR from https://www.wcc.nrcs.usda.gov/snow/ on February 19, 2020.
New Mexico current and historic precipitation data, plus snow and weather from Natural Resources Conservation Service.
Contains Snow Survey, Water Supply and Reservoir Storage Products
This app is based on data from NASA’s Global Land Data Assimilation System (GLDAS-2.1), which uses weather observations like temperature, humidity, and rainfall to run the Noah land surface model. This model estimates how much of the rain becomes runoff, how much evaporates, and how much infiltrates into the soil. These output variables, calculated every three hours, are aggregated into monthly averages, giving us a record of the hydrologic cycle going all the way back to January 2000. Soil moisture plus snowpack is the water storage at any given place. Every month that storage volume changes according to the water flux - recharge occurs when precipitation is high, depletion occurs when evapotranspiration and runoff are higher. Click anywhere on the map to see how a chosen variable has changed over time, and click anywhere on the graph to switch the map to that month of interest. The water balance panel (on the left) shows how much recharge or depletion occurred during your chosen month, and how this compares to what’s normal. The trend analyzer panel (on the right) shows how your chosen variable was different in the same month during other years. Because the model is run with 0.25 degree spatial resolution (~30 km), these data should only be used for regional analysis. A specific farm or other small area might experience very different conditions than the region around it, especially because human influences like irrigation are not included.