Flood Alert Watcher
John Benson Weather iPhoneiPadiPod touch
Flood Alert Watcher is a free Weather app for iPhone and iPad by John Benson. Rated 4.8/5 from 5 ratings. Requires iOS 18.6. Updated February 2, 2026.
- Rating
- 4.8
- 5 ratings
- Price
- Free
- on the App Store
- Size
- 41 MB
- Age 4+
- Updated
- Feb 2
- 2026 · v2.3
Screenshots
About Flood Alert Watcher
Flood Alert Watcher – Stay Ahead of the Floods Stay one step ahead of flooding with Flood Alert Watcher for the UK, your trusted companion for real-time flood alerts and weather warnings. Whether you're at home, at work, or on the go, our app keeps you informed and prepared for any potential flood risks in your area. Key Features - Interactive Flood Maps View live, dynamic maps that show affected areas and potential flood zones near your location. - User-Friendly Design Navigate effortlessly with a clean, intuitive interface that helps you find key information quickly. - Accurate, Trusted Data All flood and river level data come directly from the Environment Agency, ensuring you receive the most reliable and up-to-date information. - Peace of Mind With Flood Alert Watcher, you can feel confident knowing you’re always informed and ready for any flood emergency. Warning Levels Flood Alert Watcher uses three clear warning levels: - Alert - Warning - Severe The app shows how many active alerts exist for each level. Tap on any alert to see its location highlighted on the map, or tap directly on a map alert for full details. Upgrade for More Subscribe to unlock powerful premium features: - Notification Alerts – Receive instant alerts for new flood warnings in your area, so you can act fast. - Home Screen Flood Map – View flood risks for your current location at a glance. - Ad-Free Experience – Enjoy the app without interruptions. Stay informed, stay safe — and get peace of mind with Flood Alert Watcher Premium. Data Sources This app uses Environment Agency flood and river level data from the Real-Time Data API (Beta). Contains public sector information licensed under the Open Government Licence v3.0. Important Information Flood Alert Disclaimer: Flood data is provided via the Environment Agency’s Flood Monitoring API (environment.data.gov.uk/flood-monitoring). We aim to deliver accurate and timely alerts, but data may change or be delayed. Always verify with official sources before making safety decisions. For the latest official updates and advice, visit: https://check-for-flooding.service.gov.uk Use of this app is at your own risk. Neither this app nor the Environment Agency accepts responsibility for any loss, damage, or injury resulting from reliance on the information provided. EULA: https://mushroomapps.co.uk/licensed-application-end-user-license-agreement Privacy Policy: https://mushroomapps.co.uk/privacy-policy
Ratings & reviews
4.8
5 ratings
What’s new
Version 2.3 · Updated February 2, 2026
update and bug fixes
App privacy
The developer, John Benson, 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:
- Usage Data: Advertising Data
Used for: Third-Party Advertising
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Crash Data
Used for: App Functionality
Alternatives to Flood Alert Watcher
Looking for apps like Flood Alert Watcher? Here are 6 similar apps on the App Store. The highest rated is RiverApp - River levels (4.8/5), and all 6 are free to download.
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PegelAlarm: Flood & Rain alert
-
Weather Radar Live Temperature
4.5
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RiverApp - River levels
4.8
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Lightning Tracker My Radar Map
4.4
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Earthquake Tracker: Alerts Map
4.5
-
Lightning Tracker: Weather 24
4.6
| App | Rating | Price | Last updated |
|---|---|---|---|
| Flood Alert Watcher | 4.8 / 5 (5 ratings) | Free | February 2, 2026 |
| PegelAlarm: Flood & Rain alert | – | Free | Jun 30, 2026 |
| Weather Radar Live Temperature | 4.5 / 5 (3,710) | Free | May 8, 2025 |
| RiverApp - River levels | 4.8 / 5 (5,343) | Free | Sep 26, 2026 |
| Lightning Tracker My Radar Map | 4.4 / 5 (244) | Free | Sep 13, 2024 |
| Earthquake Tracker: Alerts Map | 4.5 / 5 (77) | Free | Aug 8, 2026 |
| Lightning Tracker: Weather 24 | 4.6 / 5 (191) | Free | Sep 25, 2026 |