Track UV with real-time updates and alerts for UV spikes or shade changes. View hourly weather forecasts and set adaptive tanning timers. Monitor vitamin D levels and receive insights for sun exposure management.
Track hikes using background GPS to save routes locally. Upload tracks to .org account to view stats or request publication. Save hikes to device for offline use. Share routes with the community for discovery.
Access real-time data and satellite imagery from multiple sources including Clear Sky Charts, Clear Outside, Meteoblue, Windy, Astrospheric, and Sat24. View water vapor images and track wind patterns.
Log sessions to track progress and analyze performance. Store session data and view detailed metrics. Access over 18,000 global spots. Add custom spots and share them with the community. View 7-day wave forecasts for planning sessions.
Track game sightings and movement on interactive maps. Mark hunters and bagged game with custom icons. View detailed terrain and trail information. Save and share notes and locations. Sync data across devices for real-time updates.
Record outdoor activities with topographic maps, waypoints, and elevation tracking. Log mileage, speed, time, and moving averages. Set breaks and receive audio alerts for splits and off-trail notifications. Import GPX files and auto-follow last .
The app provides live weather updates, including current temperature, sunrise and sunset times. It offers animated radar maps for precipitation and 14-day trend graphs for planning.
Find nearby bus stops on an interactive map. Tap a stop to view or scheduled bus . Check the distance from your current location. View all departing buses from the selected stop.
View the likelihood of auroras in your city with a 3-day . Set location-based for high chance days. Check real-time forecasts and track visibility conditions.
Monitor current and direction using real-time data. View compass integration for accurate navigation. Save and access favorite locations for quick reference.
View VIIRS and DMSP satellite data with customizable overlays including clouds, auroras, and IAU observatories. Display SQM and SQC measurements for . Add personal SQM readings via email. Track radiance changes over time.
Import GPX files to view and follow routes on maps. Navigate trails, tracks, and paths with turn-by-turn directions. Save and share custom routes. Adjust map settings for different terrain types. Sync with fitness devices for real-time tracking.
Provides real-time camera alerts and radar warnings. Displays maximum limits in the area. Integrates with Apple Music. Supports Apple CarPlay for dynamic map updates. Offers customizable car brand skins for the speedometer.
Friends of the Northwest Weather and Avalanche Center
Check forecasts and track conditions
Access real-time forecasts and data from multiple centers. View current conditions, station observations, and station data. Track forecasts and receive updates for specific regions.