Terms of Use

The RMSC App/Website is Free, with the ability to purchase a subscription.

Subscription Content

  1. Snow Conditions Boards- Updated Daily
  • 178 Riding Areas Covered: Real-world base depth and recent snowfall reports across 178 mountain snowmobile riding areas, updated continuously throughout the season.
  • On-the-Ground Ground Truth: Hand-reported conditions from riders and mountain sources so you know the actual base and fresh snow before heading out.
  1. The RMSC Snow Panel- Your personalized mountain command center built right into the map
  • Side-by-Side Comparison: Compares physical Snow Board reports directly against the high-resolution Map model data (Last 24 hr, 2-day, 3-day, 5-day past snow, and base depth) for any spot.
  • Point-Specific Multi-Model Forecasts: View cumulative forecast snow totals out to 10 days from your choice of weather models (RMSC Blend, ECMWF Euro, GFS, HRRR, NBM) tailored specifically to your selected riding area or custom pin.
  • 7-Day Daily Outlook: Detailed day-by-day temperatures, sky cover, wind speeds, and NOAA written day/night snowfall amounts.
  • Nearby Webcams (Within 50 Miles): Instantly surfaces all mountain passes, highway cameras, and lodge feeds close to that riding spot.
  • Local Avalanche Danger: Live danger rating and direct link to the regional avalanche forecast advisory covering that zone.
  • Custom Snow Alerts: Set custom new-snow notification triggers (e.g., notify me when 24-hr snow hits 6″+) based on the Map, the Snow Boards, or both.
  • My Locations: Save a “Home” spot and up to 10 favorite riding areas or custom map pins for quick one-tap access.
  1. High-Resolution 3D Interactive Snow & Weather Map
  • Proprietary Multi-Model Forecasts: Run-by-run coverage of the RMSC Blend, ECMWF Euro (with high-detail mountain Kuchera snow ratios), GFS, HRRR, and NBM.
  • Timeline Horizon & Step Control: Follow storms from 6, 24, and 48 hours out to 5, 7, and 10 days, or step day-by-day to time storm arrival.
    Past Snowfall Verification (SFAV2 / NOHRSC): See where snow actually* fell over the last 6, 24, 48, 72 hours and 5 days.
  • Sharp Terrain Downscaling: True elevation-following snow graphics that preserve ridgelines and valley cutoffs without blurry smoothing.
  1. Backcountry Safety & Trail Layers
  • Snowmobile Trail Networks: Pre-cut, fast-loading vector trail maps across major riding states (WY, CO, ID, MT, UT, SD Black Hills, MN, MI, WI, NY, VT, NH, ME, WA) with grooming status where published.
  • Live SNOTEL Stations: Real-time automated USDA mountain sensors reporting current snow depth, 24-hr & 72-hr new snow, Snow Water Equivalent (SWE), and elevation.
  • Avalanche Forecast Zones: Daily advisory boundaries from U.S. and Canadian avalanche centers.
  • Wilderness Boundaries: Explicit federal wilderness borders so you always know legal motorized boundaries.
  • Slope Angle & Aspect: Color-shaded terrain highlighting steep avalanche terrain (25°+) and sun/shade aspect.
  • Sentinel-2 Satellite Imagery: Filtered cloud-free satellite passes to inspect actual mountain snow cover.
  1. Webcam Network
  • 6 Major Riding Regions: Rockies, Canadian Rockies, Cascades & Sierra, Alaska, Upper Midwest, and Northeast.
  • Live Streams & 24-Hour Playback: Mountain passes, lodge feeds, ski area snow stakes, and live YouTube broadcasts grouped directly by riding area with quick-refresh tools.
  1. Daily Weather Discussions by Brett
  • Member-Exclusive Forecast Breakdown: Daily written storm analysis, snow levels, atmospheric dynamics, and model trends tailored specifically for snowmobilers (on rmsc.rocks and the Apps).
  1. GPS Route Tracking & Multi-Device Access
  • Ride Tracking: Record live GPS tracks while riding off the truck, follow mapped trails, and save tracks for future trips.
  • Cross-Platform: Available across desktop web, mobile browsers, and the RMSC mobile app.
  • NOT needed to view the Free material on the website or app
  • Good for Website and RMSC Apps
  • ALL SUBSCRIPTIONS ARE RE-OCCURRING UNTIL USER CANCELS
  • It is the USERS responsibility, NOT THE MERCHANT, to Cancel their subscription. If they do NOT receive a cancellation email after ANY attempt to cancel, it is the users responsibility to contact Rmsc to resolve the issue. Rmsc can be contacted via email at brett@rmsc.rocks
  • Cancellations can be done through the app stores if subscription was bought through the Rmsc Apps(App Subscriptions Can ONLY be manged through the app stores). If subscription is bought through the Rmsc website(Website subscriptions can ONLY be manged through the website), you can cancel through your website account here https://www.rmsc.rocks/account/?action=home “Subscriptions->change plan-> Cancel”
  • NO REFUNDS
  • Terms: $24.99 / Year or $8.99/ Month

Subscription Details

Subscription Length is determined by your purchase, 1 YEAR or 1 Month
You will be charged $24.99 each year, or $8.99 each month until you cancel. If you have an older existing subscription, you will be billed according to the price and length of that specific subscription.
IMPORTANT! Any Login attempt confirms YOU agree to This Terms Of Use Agreement!
Payment will be charged to account at confirmation of purchase
Subscription automatically renews unless auto-renew/auto billing is turned off/or subscription cancels before the end of the current period
Account will be charged for renewal at the end of the current period, and identify the cost of the renewal
Subscriptions are managed by the user and auto-renewal/auto billing may be turned off by going to the user’s Account Settings after purchase
A courtesy email will be sent 30 and 3 days prior to subscription renewal.