AuroraTonight!

The University of Michigan · Weather

Free

Chart standing · US

Not currently charting in this storefront.

Screenshots

About

AuroraTonight! is based on an advanced machine learning model that can predict magnetic perturbations around the world up to two hours in advance with unprecedented accuracy. The strongest magnetic perturbations are caused by the aurora, so we can forecast the aurora for any location an hour earlier than the other models. The app provides global notifications up to three days ahead based on NOAA forecast and local alerts up to two hours ahead. The local alerts take into account darkness and clear sky conditions.

What's new · 1.1

Older iOS versions (15.0 or later) are now allowed and they work correctly.

Details

ReleasedMay 2026
UpdatedJun 2026
Version1.1
Size4.1 MB
RequiresiOS 15.0 or later
Age rating4+
LanguagesEnglish
PriceFree
Categories WeatherPhoto & Video
Bundle IDedu.umich.AuroraTonight