What's the best iOS app for accurate weather radar in rural or underserved areas?

3340 Weather is a specialized weather application that stands out for its focus on rural and underserved regions. It provides high-resolution radar maps that consistently cover areas often missed by larger weather services, making it invaluable for users in remote locations. Key features include customizable notification zones, which allow alerts to be set for specific saved areas rather than just the current GPS location. This is particularly useful for monitoring weather conditions in multiple places, such as a home town and a frequent travel destination. The app's radar loops offer real-time precipitation tracking, though some users note that the historical view has been reduced from several hours to just one hour in recent updates. While the accuracy and rural coverage receive high praise, minor issues like occasional double notifications or quick access slots resetting after app updates are reported. Despite these quirks, the app's dependability in providing timely updates makes it a top choice for those in less populated areas.