The Pennsylvania Cross Country Ski Association (PACCSA) provides the best information on western PA and western NY https://www.paccsa.org/. PACCSA provides site maps, Web Cams, trail update reports, races, local rental info, trail maintenance info for the Laurel Highlands, SW PA and more.
NOAA latest weather is found at weather.gov. Type in your desired location name or zip, then scroll down past the forecast office name. Change the location by clicking on the index map. For the snow report, scroll near the bottom to CURRENT CONDITIONS>SNOW.
National Snow Fall Accumulation These are not current depths because of settling, wind and/or melting.
NOAA estimates of current snow depth are at Modeled Snow Depth. Use the Zoom slider at the top to focus on your area, and switch to "Snow Depth" in the drop down at top left.
Detailed local info on recent snowfall is here, as an example. Put in your desired location.
Detailed forecasts for specific areas are here: The 10 day Weather Channel. Put in your desired location
The NOAA latest predictions are here Click on the diagram for the appropriate time period you desire.
The NOAA Long Term Forecast USA Map for temperature and precip is here.
Please address any additions, corrections or issues with any of the locations on this map to Ralph Heimlich
Creative Commons License
Cross-Country Ski Areas Map by Ralph Heimlich is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Using the Interactive Map:
This map is primarily intended for planning trips when at home on a desktop, laptop, or tablet computer, but can be used on a phone whenever you have a signal. Weblinks may or may not be active in tablet or phone versions.
Enlarge the map to full screen using the  symbol in the upper right corner.
Click on each of the XC Skier icons to get info on that resort or park.