** The #1 Aurora Forecast app for iOS **

Main Features Include:
+ Interactive Aurora Forecast Map
+ Customizable Kp Index Push Notifications
+ Solar Wind, Density, Bz, Bt
+ 30-minute Geomagnetic Power Forecast
+ 3-day Space Weather Forecast
+ 27-day Space Weather Forecast
+ SWPC Alerts, Watches & Warnings
+ Short Term Forecast Model Graphics
+ Experimental Aurora Forecast Graphics
+ Educational Resources

-- Interactive Aurora Forecast Map --
Tap anywhere on the map for a 30-minute, spot specific aurora visibility forecast. This data is customizable and updates every 5 minutes.

-- Push Notifications --
Get notified when aurora visibility atmospheric conditions are forecasted to be favorable. Alerts can be customized by Kp Index. Currently there are 3 options for Push Notifications: Daily, Weeky, and SWPC Warnings & Alerts.

-- Short Term Aurora Forecast --
+ Hemispheric Power Index
+ Ovation Prime Forecast Model Graphics
+ General Space Weather Discussion

-- 3-day Aurora Forecast --
+ Experimental Aurora Forecast Graphics
+ Middle & Upper Latitude K-index Forecast
+ Probability of Geomagnetic Conditions
+ Solar Radiation Storm Forecast Probability
+ Radio Blackout Activity & Forecast
+ Polar Cap Absorption Forecast
+ Whole Disk Flare Probability
+ Region Flare Probabilities
+ Solar Flux

-- 27-day Aurora Forecast --
+ Forecast Highlights Discussion
+ SWPC Alert Details
+ Kp Index
+ Ap Index
+ Radio Flux

-- Educational Resources --
+ Tips on Viewing the Aurora
+ Aurora Visibility: How Far South/North Can Aurora Be Observed?


What’s New

Version 1.2.3

+ Fixed a few minor bugs

Thank you for the positive feedback!

Ratings and Reviews

4.7 out of 5
436 Ratings

436 Ratings

gnffgrggfhhhnmjh ,

Fantastic for the newbie!

Fantastic app with all the important data necessary to catch the northern lights when they’re out. What makes this app different, is that it explains what the data actually means. I have not seen that anywhere else. I highly recommend! The developers are responsive to improvement suggestions, as well. Go get it downloaded, so you can be prepared for next big show!

Developer Response ,

Thank you for the review! I’m glad you found the app useful.

Nighthawkxiii ,

Worked perfectly

Used this last night in Iceland to predict the Northern Lights appearance. We had been trying for close to 8 days. Last night was perfectly clear and with the help of this app we were able to view the lights for close to a half hour. Thanks for a great app!

Developer Response ,

Thank you for the review! I’m glad you found the app useful.

CP-S ,


This app has a variety of forecasts as well as varying ways of visualizing the data it gives you. Very useful and replaced my previous aurora app. The developers are fast to reply to questions via email.

Developer Response ,

Thank you for the review!


LW Brands, LLC
11.5 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Infrequent/Mild Medical/Treatment Information


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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