Big number: wind at your flight altitude (). G: estimated gust at that altitude. Bottom: chance of rain. Tap an hour to see it everywhere, or tap a day on the time bar to jump to its best window.
Tap a height to fly it. The model gives wind at 33, 262, 394 and 591 ft; other heights are interpolated between them. The tick mark is your wind limit. Arrows point where the wind is blowing.
Observed now
From the FAA TFR list, FAA UAS Facility Maps (LAANC), the FAA Digital Obstacle File and the FAA NOTAM API. Planning only: confirm in B4UFLY or your LAANC app before every flight.
Charted obstacleReaches your altitudeTFR
Satellites counted above 10° from public orbit data (CelesTrak). This cannot detect local jamming; check GPSJam for interference reports near you.
Part 107 counts the time between civil dusk and civil dawn as night. Night flights need anti-collision lighting visible for 3 statute miles.
A text summary of the hour on the time bar, for your records or your crew.
Official sources