StormCast: Weather & Radar

Tornado, flood & severe weather alerts — plus USGS river flood gauge monitoring and alerts built right in. Built for people who take weather seriously. ⚠️ SEVERE WEATHER ALERTS Tornado warnings, flood watches, winter storm advisories and every other NWS alert type, pushed to your phone fast — even when your screen is off. See full details including onset, expiration and affected areas, plus recent alert history. 🌩️ LIVE WEATHER RADAR Animated NWS radar with play, pause and scrub controls. Active warning areas are drawn right on the map so you can see exactly where alerts are in effect — tap one to read it. 🌊 RIVER LEVELS & FLOOD ALERTS Track water levels at thousands of USGS river gauges nationwide on an interactive map, color-coded by NWS flood category: normal, action, minor, moderate and major. Get notified when your river crosses into a new flood stage or starts rising fast. 🌀 HURRICANE TRACKER Follow active Atlantic and Pacific tropical storms and hurricanes with NHC forecast tracks, wind speed, pressure, category and satellite imagery. Get notified when a new storm forms or strengthens. ⚡ LIGHTNING ALERTS Know when lightning strikes near you so you can head indoors. 🏘️ NEIGHBORHOOD REPORTS See and share what's happening near you — downed trees, power lines, flooding and more — and get notified about severe reports in your area. 🌌 SPACE WEATHER & AURORA A full space weather center: tonight's Northern Lights chances for your exact location, your sky conditions (clouds, moon and darkness), NOAA storm watches and bulletins, live aurora maps, webcams and a beginner's guide. Geomagnetic storm alerts, plus optional aurora alerts when a storm is strong enough to see from where you are. 🌍 EARTHQUAKE ALERTS Notifications for USGS-reported earthquakes near you. ❄️ FROST, FREEZE & SNOW A heads-up when tonight's low is near or below freezing, or snow is on the way. 🔥 FIRE WEATHER Local fire danger and Red Flag Warnings, so you know when wind, humidity and temperature combine into dangerous fire conditions. 😷 AIR QUALITY Alerts when air quality reaches unhealthy levels in your area. 📻 EMERGENCY SCANNER RADIO Listen to live police, fire, EMS and weather radio scanner feeds in the app. Add any stream URL — if your local scanner has a feed, StormCast can play it. 📍 WEATHER DASHBOARD Current conditions at a glance: temperature, feels-like, wind, humidity, pressure, UV, air quality, sunrise and sunset, rain nowcast, 7-day forecast and an Outdoor Activity score. 📲 WHY STORMCAST? • One app instead of five — stop switching between weather, river, radar and scanner apps • Alerts for tornadoes, floods, rivers, hurricanes, lightning, earthquakes, aurora and more — you choose which • Works anywhere in the United States • Built by one developer in rural Virginia who needed this app to exist ⚠️ StormCast is a supplemental awareness tool. Always confirm life-safety information with official sources such as the National Weather Service or your local emergency management agency.