# Stormline Weather — Radar, lightning & AI forecast

> Radar, lightning & AI forecast (iPhone/iPad app by Northbaseworks, LLC.)

- Source: https://appshunter.io/ios/app/stormline-weather/id6816738726 (this page in markdown: same URL + `.md`)
- Developer: [Northbaseworks, LLC](https://appshunter.io/developer/6775245089)
- Category: Weather
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 17.6 · 5 MB
- Languages: American English
- Released: 2026-10-29
- Data updated: 2026-10-31

## What is Stormline Weather?

Stormline Weather is a fast, focused weather app with no clutter and no ads. The forecast, a moving radar map, lightning strikes and weather alerts are all in one clean view.

KEY WEATHER, ONE CLEAN VIEW 
Current conditions, an hourly strip and chart, a 10-day outlook, feels like, wind, UV, humidity, visibility, pressure, sunrise and sunset, and the moon, for where you are or any place you save.

MOVING RADAR MAP 
Animated radar for Canada and the United States: recent radar plus a short-term look ahead at where the rain is heading, clearly marked so predictions are never mistaken for what has already fallen.

LIGHTNING STRIKE INFO 
Switch on the Lightning layer to see recent strikes on the same map as the radar, and watch them appear as the radar plays.

PUSH NOTIFICATIONS FOR WEATHER ALERTS AND LIGHTNING 
Get a notification for severe weather watches and warnings from the U.S. National Weather Service and Environment Canada, and when lightning is detected near your places. Choose which alerts you want. Alerts are off until you turn them on.

AI SUMMARIES 
Plain-language summaries of your weather for today, tomorrow and the week ahead, written from your real forecast. Sign in to try free summaries. Stormline Weather Pro unlocks more AI summaries and future AI-powered features as they're added. Summaries are optional and can be hidden in Settings.

HOME SCREEN AND LOCK SCREEN WIDGETS 
See the temperature, conditions and what's next without opening the app.

PRIVACY 
No advertising and no tracking across other apps or websites. Signing in with Apple is optional and syncs your saved places and preferences between devices; it is also needed for AI summaries and Stormline Weather Pro. The forecast, radar, lightning layer and alerts all work without it. Your location is used to show your local weather and, if you turn them on, to send alerts for your area. Details are in our privacy policy.

Weather data is provided by Apple Weather. Radar contains information licensed under the Data Server End-use Licence of Environment and Climate Change Canada. Stormline Weather is for general information and should not be relied on for emergencies or safety decisions.

STORMLINE WEATHER PRO 
Subscribe monthly or annually (the annual plan includes a 7-day free trial for new subscribers). Prices are shown in the app before you subscribe. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in your Apple Account settings.

Terms of Use (Apple's standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 
Stormline Weather supplemental terms: https://northbaseworks.com/stormline/terms 
Privacy Policy: https://northbaseworks.com/stormline/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Stormline Weather Pro Monthly | $1.99 | per month |
| Stormline Weather Pro Annual | $14.99 | per year |


## Is Stormline Weather safe?

Not enough ratings yet to assess Stormline Weather.

## Is Stormline Weather legit?

Stormline Weather has limited verification signals. The AppsHunter Legitimacy Score for Stormline Weather is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-29

No release notes.

## More apps by Northbaseworks, LLC

- [Scavenger: Shared Grocery List](https://appshunter.io/ios/app/scavenger-shared-grocery-list/id6792412117)

All apps by Northbaseworks, LLC: https://appshunter.io/developer/6775245089

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-31.*