Terms of Service

Effective May 20, 2026

These terms govern your use of the RadarCast iOS app and the radarcast.app website, provided by RadarCast LLC (Charleston, South Carolina, USA).

1. Acceptance

By installing, accessing, or using RadarCast, you agree to these terms. If you do not agree, do not use the app or the website.

2. Weather data is informational only

RadarCast displays radar, lightning, satellite imagery, forecasts, and alerts from public government sources including the National Oceanic and Atmospheric Administration (NOAA), National Weather Service (NWS), Storm Prediction Center (SPC), and Weather Prediction Center (WPC). Weather data can be delayed, incomplete, or inaccurate. RadarCast is not a substitute for official NWS warnings, NOAA Weather Radio, or guidance from professional meteorologists. Do not rely on RadarCast alone for life-safety decisions.

3. No warranty

RadarCast is provided "as is" and "as available," without warranty of any kind, express or implied. We do not warrant that the service will be uninterrupted, timely, secure, accurate, or free of errors.

4. Limitation of liability

To the fullest extent permitted by law, RadarCast LLC and its members, employees, and contractors will not be liable for any indirect, incidental, special, consequential, or punitive damages — including but not limited to property damage, personal injury, or loss of life arising from severe weather events — resulting from your use of, or inability to use, RadarCast. Our total liability for any claim is limited to the amount you paid to RadarCast LLC in the twelve months preceding the claim.

5. Acceptable use

You agree not to:

6. Third-party data and services

Weather data originates from public government sources listed above. Map tiles are provided by Mapbox, Inc. RadarCast does not own or control this data and is not responsible for its accuracy or availability.

7. Subscriptions (RadarCast Pro)

RadarCast offers optional auto-renewing subscriptions under the name RadarCast Pro, purchased through Apple's In-App Purchase system. RadarCast Pro is available as monthly and annual subscription options. Current prices, subscription periods, and any trial terms are shown in the app and in the App Store before purchase. Pro unlocks additional features and longer radar loops; the rest of the app remains free.

Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew at the same price unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period at the renewal price shown for your subscription at that time.

You can manage your subscription and turn off auto-renewal in your Apple ID Account Settings under Subscriptions, or at apps.apple.com/account/subscriptions. Refunds for App Store purchases are handled by Apple and may be requested at reportaproblem.apple.com.

If you start a free trial, any unused portion of that trial is forfeited when you purchase a subscription, per Apple's policy.

8. Severe-weather notifications

You may opt in to severe-weather notifications, which deliver alerts for severe-weather event types you select (such as Tornado Warning, Severe Thunderstorm Warning, or Flash Flood Warning) when they intersect with the alert locations you configure in the app (Current Location or Home).

Notifications are delivered through Apple's Push Notification service (APNS) on a best-effort basis. We do not guarantee timely or successful delivery. Network conditions, device state, Apple's infrastructure, and upstream weather-alert publishing latencies all affect delivery, and any of them can prevent a notification from arriving. Severe-weather notifications are not a substitute for official NWS alerts, NOAA Weather Radio, or local emergency communications.

You can turn severe-weather notifications off at any time from the app's Settings screen or from iOS notification settings. See our Privacy Policy for how alert locations and your device's push token are handled when notifications are enabled.

9. Changes to these terms

We may update these terms from time to time. Material changes will be posted on this page with a new effective date. Continued use after a change constitutes acceptance of the revised terms.

10. Governing law

These terms are governed by the laws of the State of South Carolina, USA, without regard to its conflict-of-laws rules.

11. Contact

Questions? Reach us at [email protected].

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