Top of lift forecast over Idaho, Montana and Wyoming in Vertex
Soaring forecasts · Mountain West

Soaring forecasts, maps and XC planning on one map.

Thermals, top of lift, cloud base and overdevelopment from HRRR, drawn on the map that holds your flying sites, airspace and flight tracks.

HRRR Top of lift, by the hour
9 AM12 PM3 PM6 PM

Everything you check before you launch.

Plan your flight, scope weather conditions and review your flight when you get home.

Thermal strength layer over the Bridger Range

Thermals

Updraft velocity for every hour of the day, so you can watch the window open and close before you commit to the drive.

Cloud base drawn on 3D terrain around Bozeman

Cloud base and top of lift

Base and top of usable lift in feet MSL, drawn on the terrain instead of read off a table.

Cloud decks and overdevelopment layer

Clouds and overdevelopment

Cloud decks, cu depth and OD potential by the hour, so you know when the sky is going to shut the day down.

Controlled airspace around Bozeman

Airspace

Controlled and special-use airspace on the same map you plan from, not a second app you forget to open.

Flying sites near Monroe, Utah

Flying sites

Launches and landing zones across the Mountain West, with the forecast at each one a tap away.

Skyways along the Bridger Range

Skyways

Where pilots actually fly: skyways and thermal hotspots built from real tracks, laid over your route.

One subscription. Weather, paragliding maps and flight review.

The map is free. The forecast is Pro. Try it for a month before you pay a cent.

Free

$0

The map, the sites and the airspace. No account limits, no ads.

  • Topo and satellite maps
  • Flying sites, airspace and TFRs
  • Track recording and XC scoring
  • Today's point forecast and surface wind

Pro

1 month free
$29.99 per year, or $4.99 a month

Every forecast layer and offline maps. Cancel any time from the App Store.

  • Every forecast layer: thermals, cloud base, top of lift, clouds, OD potential, wind
  • HRRR and GFS, out to 16 days
  • Point forecasts and airgrams for any spot on the map
  • Skyways and thermal hotspots
  • Offline maps
Download on the App Store