Forecast, storm alerts, and daylight for your trail or campsite. Uses the National Weather Service (US). Needs an internet connection — live weather isn’t available offline, so check it before you lose signal (downloaded maps still work offline).
⚡ Weather & lightning alerts
We watch the National Weather Service for thunderstorms and severe weather on or near you, and warn you here on Weather and Maps. Storm-cell level (no API keys) — it warns before the first strike, not after.
Warn me when a storm is within
Also send a phone notification
Severe-weather push needs notifications allowed and the latest app build; in-app warnings work now on web and phone.