Where Traditional Forecasts End, Flash Weather AI Begins.
Powered by patented AI and real-time site-specific technology.
We keep you ahead of sudden storms, lightning strikes, and heat waves.
AI-powered alerts updated every 2 minutes to show where lightning will strike—before it does.
Color-coded alerts and an intuitive countdown clock show when to play or pause your outdoor plans.
Get ahead of extreme heat with real-time conditions and a 7-day outlook to help you avoid dangerous situations before they start.
Monitor heat stress in real time with Wet Bulb Globe Temperature readings tailored to your exact location—ideal for training, work, and outdoor play.
Set your strike radius & countdown with alerts that match your needs.
Track storms in real time with high-res radar, 18-hour future forecasts, and patented lightning maps—updated every 2 minutes.
Get instant, location-based alerts—customized to warn you before lightning strikes.
Plan every hour and every day with detailed forecasts for temps, rain, wind, UV, and more.
Weather Tools Tailored To Fit Your Lifestyle
FLASH Weather App Features
Predictive Alerts
Know where lightning will strike—before it happens.
Live Tracking
Watch real-time lightning activity around your location.
Safety Indicator
A simple color-coded guide tells you when to seek shelter.
Countdown Clock
Based on the last nearby strike to resume outdoor activities.
Customizable
Set your lightning strike radius and countdowns.
WBGT Monitoring
Live Wet Bulb Globe Temperature readings
7-Day Heat Risk
Stay prepared with upcoming heat stress forecasts
Radar/Forecast Maps
Track storms and lightning overlays.
18-hr Future Radar
In 15-minute increments (updated hourly)
Patented Forecasts
FirstStrike™, All Clear™, and Lightning Probability
Instant Alerts
Get notified when lightning is near or forecasted in your area
Custom Settings
Control how far out you want to be warned from 3 to 12 miles
Push Notifications
Text alerts tell you when lightning is near or forecasted.
Forecast Notifications
Get proactive alerts before the storms hit
Hourly Forecasts
Stay informed with detailed hour-by-hour weather
7-Day Outlook
Forecasts for temps, rain, wind, dew point, UV, and cloud cover.
Don't Gamble With Uncertainty
Get the Forecasting Power You Deserve
Your Forecast. Your Control.
Because Every Moment Outdoors Matters.
The FLASH Weather AI App was built for those who live, work, and play outside. From sports fields to job sites, our AI-backed technology delivers accurate, timely alerts you can trust—so you can act fast, stay safe, and make smart decisions, every day.
Download Flash Weather AI on iOS or Android.