Contribute to a nationwide weather observation network by submitting precipitation data. Access real-time maps of local weather patterns and connect with other weather enthusiasts.






10+ similar apps compared and reviewed
Whether you want more options like Sea Level Rise or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.






Contribute to a nationwide weather observation network by submitting precipitation data. Access real-time maps of local weather patterns and connect with other weather enthusiasts.




Quickly submit photos of coastal events like storm damage or king tides to state agencies. Pinpoint your location and upload images directly from your device.






Monitor real-time river and flood data across the United States. Track river height, discharge, precipitation, and water temperature with data from USGS and NWS. Ideal for property owners, outdoor enthusiasts, and anyone needing flood awareness.