SnoTel Mapper - Snow Data4.1.0
Publisher Description
Track snow conditions from 900+ SNOTEL stations. Forecasts & Weather data.
SnoTel Mapper puts real-time snow data from 900+ SNOTEL weather stations in your pocket. Track snow conditions, avalanche forecasts, and weather data for safer backcountry adventures. Perfect for backcountry skiers, snowboarders, snowshoers, winter hikers, and anyone who needs accurate snowpack information for winter recreation.
Free Features:
• Interactive maps with all SNOTEL stations across the United States
• Current and historical snow depth data with 20-year averages
• Temperature and precipitation tracking
• Avalanche forecast overlays with current danger ratings
• Unlimited favorite stations with smart offline caching
• Beautiful charts and graphs showing snow depth trends
• Light and dark themes for any viewing preference
• Offline access for backcountry use without cell service
• Historical data comparisons to last year and averages
Pro Features:
• Hourly data updates (vs. daily summaries) for precise tracking
• 3-day NOAA point forecasts for each station location
• Snowfall prediction gauges showing expected accumulation
• Top 3 site SNOTEL alerts for your most-used stations
• Multi-model weather predictions with precipitation and temperature
• Nearby webcam feeds to verify actual ground conditions
• Pin primary station to open automatically on launch
BEAUTIFUL & INTUITIVE
Modern design with smooth animations, customizable views, and dark mode support. Reorder your favorite stations, export favorites for backup, and pin your primary station for quick access. Smart clustering on maps makes it easy to navigate hundreds of stations.
PERFECT FOR
• Backcountry skiers and snowboarders planning safer trips with current conditions
• Winter campers monitoring weather patterns and snow accumulation
• Weather enthusiasts tracking snowpack development throughout the season
• Mountain guides and avalanche professionals accessing official NRCS data
KEY BENEFITS
• Complete Coverage: Access over 900 SNOTEL stations plus SNOW and SCAN monitoring sites
• Official Data: Direct access to USDA NRCS sources—the same data used by avalanche forecasters
• Lightning Fast: Smart caching ensures instant load times and reliable access in poor connectivity
• Privacy First: Zero personal data collection. Location used only for map centering, never stored
• Continuously Improving: Regular updates bring new features and performance improvements
• Community Input!
TRUSTED DATA SOURCES
Official data from USDA Natural Resources Conservation Service (NRCS) SNOTEL network, NOAA National Weather Service, and regional avalanche information centers via Avalanche.org. The same authoritative data sources used by avalanche forecasters, backcountry professionals, and water resource managers.
USE CASES
• Plan backcountry ski tours with current snow depth and avalanche danger ratings
• Check conditions before snowshoeing or winter hiking trips
• Monitor snowpack development for water resource tracking
• Compare current season to historical averages and last year's conditions
• Track temperature trends and precipitation patterns
Whether you're planning a backcountry mission, tracking water resources, monitoring winter weather patterns, or just love snow data, SnoTel Mapper is your essential companion for mountain conditions.
SAFETY NOTICE
This application displays data from USDA NRCS and other sources for informational purposes only. Data availability and accuracy may vary. Always consult official sources, check current avalanche forecasts from regional avalanche centers, and use proper judgment when making decisions about backcountry travel and winter recreation. The developers assume no responsibility for decisions made based on information provided by this application.
Pro features available via subscription. Terms apply.
About SnoTel Mapper - Snow Data
The company that develops SnoTel Mapper - Snow Data is Jason Flaherty. The latest version released by its developer is 4.1.0.
To install SnoTel Mapper - Snow Data on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2025-12-27 and was downloaded 29 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the SnoTel Mapper - Snow Data as malware as malware if the download link to com.jasonflaherty.snoteldata is broken.
How to install SnoTel Mapper - Snow Data on your Android device:
- Click on the Continue To App button on our website. This will redirect you to Google Play.
- Once the SnoTel Mapper - Snow Data is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
- A pop-up window with the permissions required by SnoTel Mapper - Snow Data will be shown. Click on Accept to continue the process.
- SnoTel Mapper - Snow Data will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.
Program Details
System requirements
Download information
Pricing
Version History
version 4.1.0
posted on 2025-12-27
Added search and 40-50% quicker launch times, smoother map interactions, and reduced memory usage through our comprehensive performance optimizations.
version 4.0.1
posted on 2025-11-12
Enabled a subscription model for hourly info, webcams as well as a forecast for the details screen for each snotel site. Various other fixes and features added. Adding experimental weather for fun :)
version 3.1.3
posted on 2025-02-05
Fixed the percent of normal showing 0%
version 3.1.2
posted on 2024-12-25
The latest update to SnoTel Mapper introduces avalanche center markers, a toggleable avalanche conditions overlay, last year’s snow depth data, 20 year % of normal and improved location settings for better map control. We've also optimized caching and resolved screen size issues for a smoother experience. Update now to access these enhancements!
version 3.0.0
posted on 2024-11-28
Updates to underlying framework. Look and Feel Update.
version 2.2.0
posted on 2024-02-28
Fix for the sites not updating. Added elevation to each site. Please not the issue in the favorites window.
version 2.1.5
posted on 2024-01-26
Added bar graph abilities in settings and caching updates
version 2.1.2
posted on 2024-01-05
version 2.0.5
posted on 2023-12-25
Updated graphs and added Total Snowpack Density
version 2.0.2
posted on 2023-03-20
Changed the map to ESRI. Seems to have easier to read labels.