Stop guessing. Define your weather limits and get instant GO, RISK, or NO-GO status for any event, any date, anywhere.
Free to download • Premium features available
Built for event planners, venue managers, and outdoor professionals who can't afford uncertainty.
Set precise limits for wind speed, precipitation probability, rainfall amount, and temperature. Your events, your rules.
Track weddings, corporate events, construction jobs, and outdoor operations in one unified view. See all statuses at a glance.
Elegant visual indicators show when conditions approach or exceed your limits. No more checking multiple weather apps.
Powered by Apple Weather™ for short-term forecasts, plus up to 15 years of historical climate data for long-term planning.
All event data stays on your device. No tracking, no selling data, no analytics on your events. Your plans remain yours.
Monitor events anywhere in the world. From local venues to international destinations, Threshold has you covered.
Plan with confidence. For each event, define exactly what weather conditions are acceptable—wind speed, rain chance, temperature range, and more.
Threshold continuously compares real forecasts against your limits so you always know if conditions are safe for your event.
Managing multiple venues or events? No problem. The dashboard gives you an instant overview of every active event with color-coded status indicators.
See at a glance which plans are on track and which need attention—from a skiing trip in Vail to a wedding in Seattle.
Planning an event months away? Threshold uses 15 years of historical climate data to show you what conditions are typically like for your chosen date and location.
For events within 10 days, you get live forecast data powered by Apple Weather™—always the most reliable information available.
Free to download. Upgrade to Elite for unlimited events and advanced features.
Get started with essential weather decisions
No credit card required
Professional decision support for serious planners
7-day free trial included
Know exactly when conditions cross the line.
Everything you need to know about Threshold Weather
Threshold Weather is an iOS app that helps event planners and outdoor professionals make weather-dependent decisions. Set custom limits for wind, rain, and temperature, and get instant GO, RISK, or NO-GO status for any event.
Yes, Threshold is free to download with Observer tier (1 event with 10 edits). Elite Access ($19.99/month) unlocks unlimited events and edits with a 7-day free trial.
Threshold uses Apple WeatherKit for 10-day forecasts and Visual Crossing for 15 years of historical climate data.
Threshold is available for iPhone and iPad running iOS 17 or later.