Avalanche Forecasts vs Snow Report & Forecast

Get real-time updates on avalanche danger levels with Avalanche Forecasts. Our app makes it easy to see current danger levels at-a-glance for every forecast center in North America. Simply select your desired timeframe (Today/Tomorrow/2 Days Out) and view color-coded danger levels on the map. Click on any region to view the detailed avalanche forecast from the source forecasting center. With support for forecasts from over 20 centers, including NWAC (Northwest US), CAIC (Colorado), UAC (Utah), SAC (Central Sierras), ESAC (Eastern Sierras), MSAC (Mount Shasta), BAC (Bridgeport, CA), BTAC (Jackson Hole), GNFAC (Bozeman), WCMAC (Missoula), FAC (Kalispell/Whitefish), SNFAC (Sun Valley), IPAC (Idaho Panhandle), PAC (McCall), MWAC (Mount Washington), KPAC (Flagstaff), TAC (Taos), WAC (NE Oregon), CNFAIC (Chugach), JAC (Juneau), AAC (Anchorage), HAIC (Haines), VAC (Valdez), Cordova, HPAC (Hatcher Pass), Avalanche Canada, Parks Canada, WhistlerBlackcomb, VIAC (Vancouver Island), and Avalanche Quebec (Chic Chocs) forecasting centers, you can stay informed no matter where you are. For feature suggestions, bug reports, or other feedback, please contact us at project-development@sierraavalanchecenter.org.

Download the most comprehensive Snow Report and Forecast app for iOS. Features Include: + 7-day NOAA Point & Zone Snow Forecast + 3-day NOHRSC Hourly Snowfall Forecast + 3-day WPC Snowfall Forecast + GOES-East & GOES-West Satellite Imagery + NWS Weather Forecast Discussion Reports + 16-day NCEP Weather Forecast Models + 3-month Precipitation & Temperature Outlook + GOES Satellite Imagery iOS 14 Widgets + Daily NCDC U.S. Snowfall Reports + 48h Recent NOAA Snowfall Reports + NOAA Weather Map Overlays 7-DAY NOAA WEATHER FORECAST - Snowfall Summary, Point & Zone Forecast - Snow Accumulation & Probability - Severe Weather Hazards Simply tap any point on the map for a spot specific snow and weather forecast. 3-DAY HOURLY SNOWFALL & WEATHER FORECAST - Hourly Snowfall - Cumulative Snow Depth - Rainfall - Wind Speed - Air Temperature - Relative Humidity Access NOHRSC data from over 20,000 weather stations that report snowfall and cumulative snow depth. GOES SATELLITE IMAGERY Ten (10) Satellite Imagery Filters - Visible (Band 2) - Near IR (Bands 4 & 5) - Infrared (Bands 7, 8, 9, 10, 13, 14 & 16) NOAA & NCDC DAILY U.S. SNOWFALL REPORTS - NCDC Daily & monthly snowfall totals - NOAA 48-hour recent snowfall reports NOAA WEATHER RADAR Important Note: NOHRSC weather stations are primarily available for the continental USA and Canada. Data is generally not available in Hawaii or Alaska. The 7-day NOAA/NWS Point-Forecast feature is only available for locations in USA territory. If you have questions about data coverage, please email me. — PRO SUBSCRIPTION FEATURES — + 7-day Hourly Weather Forecast + 16-Day Weather Forecast Models + Full Screen, Hi-Res Satellite Imagery + Hi-Res Weather Simulation Models + NOAA Winter Weather Graphics + WPC Precipitation & Temperature Outlook 7-DAY NOAA HOURLY WEATHER FORECAST - Snowfall Accumulation - Probability of Snowfall - Wind Speed, Gust, Direction - Probability of Precipitation - Air Temperature - Cloud Cover - Relative Humidity NOAA WINTER WEATHER GRAPHICS - Expected Snowfall - Percent Chance of X” Snow - Storm Severity Index - Snow Amount - Snow Load - Blowing Snow - Significant Surface Low Track - Day 3 Snowfall Accumulation Probability - Day 4-7 Probability of Exceeding X” Snow - Day 8-14 Snow Hazards Outlook FULL SCREEN, HI-RES SATELLITE IMAGERY 16-DAY WEATHER FORECAST MODELS - Global Forecast System (GFS) - Global Ensemble Forecast System (GEFS) - North American Ensemble (NAEFS) WEATHER SIMULATION FORECAST MODELS + RRFS Ensemble Forecast System (REFS) - Simulated Radar - 1-hour Mean Snow - 3-hour Mean Snow - Mean Snow Total - Probability of Snow - Probability of Snow, > 1” per hour - Probability of Snow, > 1” per 3 hours - Probability of Snow, > 3” per 3 hours - Probability of Sleet - Probability of Freezing Rain + More Weather Models - Hi-Res Rapid Refresh (HRRR) - North American Mesoscale (NAM) - Rapid Refresh Forecast System (RRFS) TERMS & CONDITIONS https://lwbrandsllc.com/snow-report-forecast-terms-conditions/ — * Available for iPad and iPhone with single purchase Regional Coverage Includes: - Continental USA - Hawaii - Alaska - Puerto Rico Enjoy!