Flow Watch: Rio Grande
Jonathan Cervantez Utilities iPhoneiPadiPod touch
Flow Watch: Rio Grande is a free Utilities app for iPhone and iPad by Jonathan Cervantez. Rated 5.0/5 from 1 ratings. Requires iOS 15.0.
- Rating
- 5.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 14 MB
- Age 4+
- Updated
- Oct 6
- 2026 · v2.0.0
Screenshots
About Flow Watch: Rio Grande
FlowWatch provides a clear, operational view of Rio Grande river conditions, weather, and storm activity in one place. Monitor current river discharge and stage, review recent trends, compare conditions across stations, and quickly see whether flow is above or below your selected thresholds. FlowWatch also brings weather and situational awareness tools directly into the app, including forecasts, radar, weather warnings, and recent lightning activity. Features include: • Real-time river discharge and stage data • Discharge trend charts and historical views • River flow projections between supported stations • Custom high and low discharge thresholds • River condition alerts • Current weather conditions and hourly forecasts • Interactive weather radar • Weather warning overlays • NOAA GOES lightning activity and distance information • Location inspection for weather and lightning conditions • Lock Screen and Live Activity river tracking • Home Screen widgets for quick river monitoring • Daylight, sunrise, and sunset information • Support for Falcon Heights, Roma, and Rio Grande City FlowWatch is designed to make river and weather information easier to understand at a glance, whether you are monitoring conditions in the field or checking the river before heading out. Data is provided from public and third-party sources including IBWC and NOAA. FlowWatch is an independent application and is not affiliated with or endorsed by any government agency. River, weather, radar, lightning, and forecast information should not be used as the sole source for emergency or safety-critical decisions.
What’s new
Version 2.0.0 · Updated October 6, 2026
FlowWatch 2.0 is a major update with a redesigned monitoring experience and expanded weather tools. • New Home Screen/Lock Screen widgets • New interactive weather radar with smoother playback • Added NOAA GOES lightning activity and distance tracking • Added weather warning overlays and improved storm awareness • New full-screen Radar, Warnings, and Lightning views • Improved river discharge charts and flow projections • Enhanced Lock Screen and Live Activity river tracking • Improved map behavior and location inspection • Refined dashboard, weather, alerts, and daylight displays • Performance, reliability, and UI improvements throughout the app
App privacy
The developer, Jonathan Cervantez, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Other Data: Other Data Types
Used for: App Functionality
Alternatives to Flow Watch: Rio Grande
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Converter: US-Metric Units
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Flow Watch: Rio Grande | 5.0 / 5 (1 rating) | Free | October 6, 2026 | |
| Flow Alert | – | Free | Oct 23, 2026 | Compare |
| Medusa Interface for Hydra | 5.0 / 5 (3) | Free | Aug 11, 2026 | Compare |
| OBD2 Gauges | – | Free | Sep 25, 2026 | Compare |
| GaugeWatcher | 3.8 / 5 (9) | Free | Oct 23, 2026 | Compare |
| Dallas Secure | 4.1 / 5 (17) | Free | Mar 28, 2025 | Compare |
| Converter: US-Metric Units | 4.8 / 5 (4) | Free | Jun 26, 2026 | Compare |