Helio: Sunset Forecast
iPhone / Météo
Will tonight’s sunset actually be worth it? Helio tells you before you go.
Helio uses real weather and an ML model to rate how good every sunrise and sunset will be at your exact location — on a clear, simple scale. No more guessing whether to grab your camera or just step outside.
What you get:
• Sunrise & sunset quality scores — every day, at a glance, for your exact location
• Built-in weather — see the conditions that shape the sky before you head out
• Multi-day forecasts — plan shoots, hikes, and trips around the best skies ahead
• Community Reports — real sky conditions from people near you, live on a map. Rate your own sunset to help everyone call the next one
• Top Predicted Spots — discover the places worldwide our model expects to have a genuinely great sky tonight (only the standouts make the list)
• Clean, fast design — the answer you need, none of the clutter
Whether you’re chasing golden hour for the perfect shot or just want to know if tonight’s sky is worth looking up for, Helio turns “maybe” into a plan.
Free to download. Upgrade to Helio Premium for extended, longer-range forecasts.
Quoi de neuf dans la dernière version ?
Sunsets are better together. This update brings a whole new Community layer to Helio.
Community Reports
See real sunset and sunrise conditions reported by people around you, right on the map. After the show, rate your own sky to help everyone chase better light.
Top Predicted Spots
The Community map now highlights a curated, worldwide set of locations our model predicts will have a great sunset or sunrise tonight. Tap any spot to see its full forecast.
A fresh welcome
Redesigned onboarding with a beautiful dark-mode video, plus a new liquid-glass tab bar throughout the app.
Polish & fixes
• Clearer rating windows that show exactly when you can rate
• A little celebration when you submit a report
• Smoother, more reliable location search
• The Community map now stays put even when the forecast is catching up
• Plus performance and reliability improvements behind the scenes
Thanks for using Helio. Tap into Settings to send us feedback anytime — we read everything.
