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Two skydivers in freefall above farmland with scattered clouds. One skydiver wears a bright orange helmet and black jumpsuit, while the other wears a light blue wingsuit and black helmet. They're performing aerial maneuvers against a backdrop of agricultural fields and patches of clouds.

Your personal jump forecast.

Plan your next skydive with altitude forecasts & more. Customizable, reliable and easy to use.

Download on the App Store Download on Google Play
Screenshot of Sonuby Weather showing current conditions at Skydive Interlaken with clear skies, 33°F temperature, no precipitation, and wind data alongside the 14-Day Overview forecast.

All you need to know.

Sonuby's Skydiving Report provides jump-related forecasts in unprecedented detail and comprehensiveness.

Sonuby's cloud cover forecast chart showing altitude levels from 1,000 to 38,000 feet for Skydive Interlaken, displaying cloud presence at different altitudes throughout the day with a timeline from 12 AM to 9 PM
Screenshot of Sonuby's altitude wind chart for Skydive Interlaken showing wind speeds at different altitudes throughout the day, with 9 AM highlighted.
Altitude Forecasts

Detailed forecasts up to 38,000 ft.

Wind and cloud conditions at different altitudes can make or break your skydiving experience. Sonuby provides detailed wind and cloud forecasts at various altitudes up to 38,000 ft.

Access comprehensive cloud cover, wind direction, speed, and temperature data to plan your jump and execute the perfect landing pattern with confidence.

Screenshot of Sonuby Weather showing current conditions at Skydive Interlaken with clear skies, 33°F temperature, no precipitation, and wind data alongside the 14-Day Overview forecast.
Sonuby's wind map showing wind patterns and speeds around Interlaken, Switzerland with color-coded wind velocities ranging from 6 to 90 mph, displaying small white arrows indicating wind direction and a blue location marker
Weather Maps & Real-Time Forecasts

Well prepared in advance and at the drop zone.

Sonuby's Skydiving Report provides a comprehensive overview of weather conditions at your drop zone. Access real-time forecasts and weather maps to make informed decisions before and on the day of your jump.

Screenshot showing Sonuby's customization options for the Live Overview forecast module.
Sonuby's Live and Daily Overview configuration screen showing toggles for various weather metrics including Wind, Clouds, Visibility, Precipitation, Temperature, Air pressure, Sun, UV index, and Thunderstorm risk with visibility options and ordering controls
Customization & Location Collections

Make it your own.

Sonuby offers a variety of customization options to make your skydiving forecast experience as personal as possible. Save your favorite drop zones in collections for quick access.

  • Toggle visibility of forecast variables and modules
  • Reorder single forecasts or entire forecast modules
  • Customize units for temperature, wind speed, and more
All Features

What people say

Trusted by enthusiasts and professionals around the world.

Best weather app ever, hands down. I love the customization. The health option is amazing, especially the barometric pressure tracker. [...] Thank you for the app and the walk through provided!

Emily

Google Play

I am a sailor who naturally pays close attention to the weather. [...] I am very pleased with Sonuby and expect to continue using it on a daily basis.

hawkeflown

App Store

Amazing app with great UI! The developer really listens to feedback. Thanks for adding photography reports! [...] Now, at a glance, I can see if the night is right for astrophotography.

Johannes

Google Play

This is an outstanding app, high quality, extremely detailed information. I have used quite a few weather apps, but none are as good as this one. If you like to follow the weather this app is a must have.

Ben5339

App Store

This app is better than the big name ones, by a mile. Especially the daily detailed. Options seem endless. Beautifully laid out. Kudos!

Huskerfan69

App Store

Great app, good visualizations and nice feature set even in the free version

Freddy

Google Play

Download now.

Download on the App Store Download on Google Play

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