HailCore vs SkyVision Live Hail Tracker

HailCore is built specifically to detect hail-producing radar cores and alert you before they reach your location. Most weather apps make you watch the radar yourself. HailCore watches it for you — scanning live NEXRAD data continuously and sending a push notification the moment a high-reflectivity core crosses your alert radius. WHAT HAILCORE DOES - Monitors live NEXRAD radar for hail-producing cores, using dual-polarization (CC/ZDR) classification layered on reflectivity — not reflectivity alone - Sends push alerts when a hail-producing cell enters your defined radius - Displays detected cells on a live map with dBZ values and estimated hail size - Separate wind gust alerts from real ASOS/AWOS ground-station reports — not radar-derived — with their own threshold and radius - Hurricane and tropical cyclone tracker: forecast cone, track, and storm points sourced from NOAA - Shows your nearest NEXRAD radar station and last update time - Integrates with your Tempest Weather Station for local ground truth data - Current conditions at your location: temperature, wind, humidity, dewpoint, pressure, and visibility - Full 7-day forecast, hourly breakdown, and sun/moon data WHY dBZ MATTERS Reflectivity (dBZ) is the most reliable radar indicator of hail — but reflectivity alone can't always tell hail apart from heavy rain. HailCore layers dual-polarization classification (correlation coefficient and differential reflectivity) on top of a 58 dBZ default to help make that distinction. Choose Conservative for fewer, higher-confidence alerts, Balanced for the default behavior, Aggressive to flag every reflectivity core above the severe-hail threshold, or Auto to let HailCore pick the right sensitivity per storm based on that day's NOAA SPC hail outlook at your location. BUILT FOR PEOPLE WITH SOMETHING TO PROTECT Whether it's your vehicle, your roof, your lawn, or your equipment — HailCore gives you the lead time to take cover, pull into a garage, or get off the road before hail arrives. HAILCORE PREMIUM - Hail Risk forecast powered by NOAA SPC Convective Outlooks (Day 1-2) - SPC Convective Outlook map overlay — national Day 1-3 categorical risk zones - Storm movement vectors showing cell direction and speed - Radar timelapse - Cloud density overlay for broader storm-system context - Lightning strike overlay using real GOES satellite lightning data - Full national radar view — the whole-CONUS mosaic, not just your local station - Multi-location monitoring Available as $2.99/month, $24.99/year, or a limited-time $49.99 lifetime purchase. HailCore uses NOAA NEXRAD data — the same radar network used by professional meteorologists — delivered in near real-time directly to your device. Terms of Use (EULA): https://hailcore.app/terms

KNOW BEFORE HAIL HITS. PROTECT WHAT MATTERS MOST. SkyVision watches the sky over your home, so you don't have to. Get alerted before hail reaches your property, giving you valuable time to protect your family, vehicles, and home. SkyVision combines advanced hail monitoring, early storm alerts, live weather radar, severe weather warnings, and storm history—all personalized to your home. KNOW BEFORE HAIL HITS The best time to prepare for hail is before it arrives. Unlike traditional weather alerts covering entire cities or counties, SkyVision monitors your specific property for approaching hailstorms. • Early Hail Alerts: Get notified before approaching hail reaches your home. • Hail Size Predictions: Know how large the approaching hail could be. • Estimated Arrival Times: See when hail may reach your property. • Automatic Monitoring: Your home stays monitored even when you're away. TRACK STORMS IN REAL TIME Explore SkyVision's nationwide interactive weather map. • Live Radar: Watch storms develop and move. • Detailed Hail Maps: See hail activity down to 0.25 inches. • Hail at Your Address: Check estimated hail size at your home or anywhere on the map. • Hail Threat Tracking: Follow approaching hailstorms. • Tornado Watches & Warnings: See official alert areas directly on the map. • Hurricane Tracking: Follow storm positions, forecast paths, and coastal warnings. • Severe Weather Alerts: View official National Weather Service alerts and details. • Weather Anywhere: Tap the map for current local conditions. KNOW WHAT HAPPENED AFTER THE STORM The storm may pass, but SkyVision keeps the record. • Hail Detection: Get notified when hail is detected near your home. • Estimated Hail Size: See how large hail may have been at your address. • Storm History: Review previous hailstorms near your property. • Interactive Storm Maps: Explore where hail occurred and how storms moved. Understand what happened at your home, even when you weren't there. INTRODUCING STORM PRO CONNECT Your trusted contractors, one tap away. Save the professionals you trust, discover local contractors, and share recommendations with family, friends, and neighbors. • Save Your Pros: Organize preferred contractors by service. • Find a Pro: Discover nearby roofing, restoration, and home-service professionals. • Share Recommendations: Help neighbors discover great local businesses. • Invite Your Contractors: Bring your favorite professionals to SkyVision. Own a contracting company? Claim your business listing and switch between your personal and business experience. EVERYDAY WEATHER FOR EVERY HOME More than hail alerts. Stay informed year-round. • 24-Hour Forecast: See upcoming weather conditions. • Current Conditions: Check temperature, wind, and rain. • Sunrise & Sunset: Plan your day. • Multiple Locations: Check weather at your monitored homes. • Nationwide Weather: Explore conditions across the country. • Official Weather Alerts: Stay informed about watches and warnings. KEEP YOUR HOUSEHOLD INFORMED Invite up to three additional household members to share your home's weather monitoring and receive important alerts, even when they're away. FREE HAIL MONITORING FOR HOMEOWNERS SkyVision offers free property-level hail monitoring, advance hail alerts, nationwide weather maps, storm history, and essential severe weather information. BEFORE. DURING. AFTER. Know before hail hits. Track storms as they happen. Know what happened when they pass. Download SkyVision and put your home under watch. Weather forecasts, hail sizes, arrival times, and impact information are estimates and do not confirm property damage. Notification delivery depends on alert type and settings. Always follow official weather warnings and local authorities.