UAV PreFlight

PreFlight helps drone pilots make smarter go/no-go decisions before every flight.

Open the app, see your verdict. PreFlight checks wind, gusts, precipitation, visibility, temperature, and winds aloft against your drone's limits and tells you whether conditions are good to fly, marginal, or unsafe. Switch between Mini, Air, and Enterprise class profiles to match your aircraft.

Everything a drone pilot checks before launch, in one place:

• Real-time weather and hourly forecasts with go/caution/no-go verdicts
• Winds aloft from surface to 1,000 ft so you know what's waiting up there
• Best flying windows for the day ahead
• METAR and TAF from the nearest reporting station
• Live ADS-B air traffic on the map
• Airspace boundaries and controlled airspace visualization
• FAA obstacle data (towers, antennas, power lines)
• Public land drone rules: national parks, wilderness areas, state parks, BLM, and national forests with clear fly/no-fly/caution classifications
• NWS weather alerts and warnings
• Real-time lightning detection
• GPS satellite count and geomagnetic storm monitoring
• Civil twilight tracking for Part 107 compliance
• Radar and precipitation overlays

All data comes directly from public sources including Open-Meteo, NOAA, FAA, USGS, adsb.lol, Blitzortung, and CelesTrak. No account required. No ads. No tracking.

PreFlight does not replace your judgment as pilot in command. Always perform your own preflight assessment and comply with all applicable regulations.