KP trend
RisingTurn freezing nights into aurora stories.
Auroracle turns noisy space weather into calm go-or-wait decisions so you know when to head out, where the best horizon is, and whether tonight is worth the layers.
Cloud gate
ModerateBest window
22:10 - 01:05
Built for fast checks in cold air and low light.
Forecast cadence
Night-first updates
Decision model
Signal + weather
Field experience
Cold friendly UI
Everything needed for a smarter winter chase
Every part of the experience is tuned for clarity under uncertainty, from signal interpretation to choosing the right viewing spot in minutes.
Frost-Ready Aurora Score
See one confidence score built from KP trend, cloud probability, and local darkness so you know whether to suit up now.
Night Window Intelligence
Get time windows for peak visibility instead of raw charts, with priority on the moments most worth stepping into the cold.
Local Horizon Guidance
Forecasts are location-first, helping you compare nearby lookout spots and quickly pick the clearest horizon.
Aurora Ribbon Overlay
Track intensity through a clean visual map layer that mirrors the shape and movement of incoming auroral bands.
Space + Weather in One View
Blend geomagnetic signal and weather context in a single screen so you stop bouncing across multiple apps.
Cold-Weather Fast UI
Big, readable decision cues and high contrast design make quick checks easy, even outdoors at night.
Product preview
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How Auroracle works
A short workflow that gets you from uncertainty to a clear go or wait decision in seconds.
Set your winter base
Choose your city or current location and get forecasts tuned to your exact sky.
Read tonight at a glance
Scan confidence score, KP trend, and cloud pressure in one pass.
Move when the sky opens
Step out during recommended windows when signal and weather align.
Chase brighter skies, not guesswork.
Open Auroracle before you head out and use one calm, high-contrast view to decide if tonight is your night.
For support with the Auroracle app on the App Store, please contact us at:
Email: mobylity@brattli.net