Calm below. What about above?
Compare wind at working altitude, its direction and gusts near the surface.
Explore the profile ↗
Autumn season · decisions before takeoff
Weather changes. Plan with perspective.
Check wind at altitude, weather along your route and your aircraft limits. Understand the conditions before takeoff.
Free to download · No account · No ads
altitude weather profile
route weather analysis
assessment for your UAV
Autumn in detail
A new season changes flight preparation. Check more than the temperature near the ground.
Compare wind at working altitude, its direction and gusts near the surface.
Explore the profile ↗Check forecast visibility and humidity, then assess actual conditions on site.
Before takeoff ↗Consider sunrise, sunset and twilight. Solar times alone do not guarantee sufficient light.
Plan the timing ↗How it works
Calm weather on the ground does not tell the whole story. FlightSpace helps you check the conditions where your UAV will actually fly.
Mark the start and destination or analyze a single location.
Define working altitude, maximum wind and other critical operating limits.
See weather risk and the factors outside your selected limits.


FlightSpace shows both the assessment and the factors behind it. Screenshots illustrate the interface, not current weather.

Weather intelligence
Compare weather at your working altitude and across available sources. Agreement helps show where forecasts differ; it is not a guarantee of accuracy.
Supported sources include ECMWF, ICON, GFS, Apple Weather and additional automatically selected sources. Parameter availability depends on region and forecast horizon.
Product demo
Watch FlightSpace Pro in action: analyze a route, see weather limitations and explore the wind profile by altitude. This is a real app recording.
FlightSpace Pro
Download FlightSpace on your iPhone. Start with the free forecast, then explore Pro when you need altitude and route analysis.
Features depend on your plan. Current pricing and subscription terms are shown in the App Store.
FAQ
A professional iOS app for UAV flight planning with altitude weather, routes, terrain and weather-risk assessment.
It evaluates conditions at working altitude and along a route, then compares them with the limits of a specific UAV.
Fixed-wing aircraft, multirotors, FPV, mapping and inspection UAVs. The operator defines the limits.
Above Ground Level means altitude above the surface rather than altitude above sea level.
Up to 250 km, depending on the available plan and forecast-data coverage.
Forecasts from Open-Meteo are delivered through the FlightSpace server. Apple Weather uses WeatherKit. Available parameters depend on the selected source, location and forecast period.
No. It describes how similar the available forecast values are, not the accuracy of future weather.
No. Always check NOTAMs, airspace restrictions, local regulations and actual conditions.
Routes, bookmarks and settings are stored locally where technically possible. Coordinates are sent to weather services only to fulfill a forecast request.
The advanced plan with weather up to 5,000 m, route analysis, terrain, LOS/Fresnel, forecast comparison and offline capabilities.