3.4 Safe to install
Reliable Weather Insights at Your Fingertips

NOAA Weather Radar RainViewer offers accurate weather updates and radar insights, making it an indispensable tool for planning your day and keeping informed of severe weather alerts.
The RainViewer weather app provides highly accurate forecasts sourced directly from weather radars. It offers comprehensive features to help you stay prepared for rain, snow, storms, hurricanes, and other severe weather conditions. With the ability to monitor the weather radar map and check the forecast all within one app, RainViewer offers everything you need to stay informed.
Key Features:
- Weather Radar Map: The animated radar map allows you to track the storm's intensity and its path in the past, present, and future. This feature provides valuable insights to help you anticipate weather changes in your area.
- Forecast: RainViewer offers hourly and daily forecasts to provide you with important weather information for better planning. It even includes a minute-by-minute rain forecast, allowing you to know when rainfall will start or stop.
- Advanced Weather Data: Gain a deeper understanding of weather conditions by accessing data such as UV index, AQI, humidity, and pressure. Use sunrise and sunset times to plan your outdoor activities accordingly.
- Weather Alerts: Stay up-to-date with precise Rain Alerts that notify you when rain begins or ends. Additionally, RainViewer provides severe weather alerts to keep you informed about upcoming critical conditions so you can take necessary precautions.
- Widgets: Convenient widgets allow you to receive quick weather updates without unlocking your phone. Keep yourself informed and prepared for any weather right from your lock or home screen.
- Multiple Locations: Easily add multiple favorite locations to monitor the weather wherever you go. Stay aware of the weather conditions at your destination with RainViewer.
- Storm Direction Arrows: The storm direction arrows on the map accurately display the movement and path of the storm's precipitation. This in-app feature helps you better understand storm movement and make informed decisions.
- Data Privacy: RainViewer values your privacy and does not sell or personify user data. The app utilizes geolocation only to enhance weather features, such as real-time location updates, precise forecasts, and alerts.
The RainViewer app is a reliable and precise weather tool that offers additional advantages:
- Precipitation arrows on the radar map
- Radar animation forecasts for the next 2 hours
- Extended daily and hourly forecasts
- 48-hour map archives
- Weather tracking for up to 20 locations
- No distracting ads
Premium features are available through in-app subscriptions, including a $4.99 monthly subscription or a $21.49 annual subscription. Subscriptions renew automatically unless cancelled in your App Store account settings. For more information, please refer to our privacy policy (https://rainviewer.com/privacy-policy.html) and terms of service (https://rainviewer.com/terms.html).
Overview
NOAA Weather Radar RainViewer is a Freeware software in the category Education developed by MeteoLab Inc..
The latest version of NOAA Weather Radar RainViewer is 3.4, released on 11/03/2023. It was initially added to our database on 09/14/2023.
NOAA Weather Radar RainViewer runs on the following operating systems: iOS.
Users of NOAA Weather Radar RainViewer gave it a rating of 5 out of 5 stars.
Pros
- Provides real-time weather radar updates and precipitation forecasts
- User-friendly interface that is easy to navigate
- Offers detailed maps and local weather conditions
- Available for both iOS and Android devices
- Allows users to set alerts for severe weather conditions
- Includes features like animated radar, cloud cover, and lightning strikes
- Provides historical weather data for analysis
Cons
- Some features may require a paid subscription or in-app purchases
- Ads can be intrusive in the free version
- Dependent on internet connectivity for real-time updates
- Performance may vary based on the device used
- Data may not always be accurate or timely in certain regions
- Limited customization options for notifications and alerts
FAQ
What is NOAA Weather Radar RainViewer?
NOAA Weather Radar RainViewer is a mobile application that provides real-time weather radar data and alerts from the National Oceanic and Atmospheric Administration (NOAA). It allows users to track rain, snow, and other weather conditions.
How can I download the RainViewer app?
The RainViewer app is available for download on both iOS and Android devices through the Apple App Store and Google Play Store.
Is NOAA Weather Radar RainViewer free to use?
The base features of NOAA Weather Radar RainViewer are free, but there may be in-app purchases or subscriptions for additional features or ad-free experiences.
What features does RainViewer offer?
RainViewer offers features such as live radar maps, precipitation forecasts, weather alerts, severe weather warnings, and customizable notification settings.
How often is the radar data updated in the app?
Radar data in the RainViewer app is updated every 5 minutes to provide users with the latest weather information.
Can I use RainViewer without an internet connection?
No, RainViewer requires an active internet connection to access the latest weather radar data.
Is RainViewer accurate?
RainViewer uses data from NOAA and other trusted sources, ensuring that the weather information provided is accurate and up-to-date.
Can I set up notifications for specific locations?
Yes, users can set up notifications for specific locations to receive alerts about severe weather conditions in those areas.
Does RainViewer provide forecasts for future weather conditions?
Yes, RainViewer provides short-term precipitation forecasts so users can plan accordingly for upcoming weather conditions.
How does RainViewer handle severe weather alerts?
RainViewer displays severe weather alerts issued by NOAA and notifies users in real-time, allowing them to stay informed about dangerous weather situations.

David Fischer
I am a technology writer for UpdateStar, covering software, security, and privacy as well as research and innovation in information security. I worked as an editor for German computer magazines for more than a decade before joining the UpdateStar team. With over a decade of editorial experience in the tech industry, I bring a wealth of knowledge and expertise to my current role at UpdateStar. At UpdateStar, I focus on the critical areas of software, security, and privacy, ensuring our readers stay informed about the latest developments and best practices.
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