Best Floodwatch Apps

192+ iOS apps curated and reviewed

4.6 avg rating
18 free apps
Updated May 2026

Finding the right floodwatch app can be overwhelming with so many options. We've analyzed 192+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Floodwatch

FloodWatch#1

FloodWatch by Brian Deshong

Real-time river and flood data
Editor's Choice
☀️ Weather
4.7(228 ratings)
FreeAdsIn-App Purchases
FloodWatch screenshot 1
FloodWatch screenshot 2
FloodWatch screenshot 3
FloodWatch screenshot 4
FloodWatch screenshot 5
FloodWatch screenshot 6

This application provides real-time river and flood data across the United States, allowing users to track current conditions, monitor flood-prone areas, and plan recreational activities. With data from trusted sources, users can stay informed and prepared for changing water levels, making it ideal for those living near rivers, outdoor enthusiasts, and anyone interested in hydrology.

Rivercast - Levels & Forecasts#2

Rivercast - Levels & Forecasts by Juggernaut Technology, Inc.

River Data and Flood Alerts
Strong Contender
☀️ Weather
4.7😊(11K ratings)
FreeAdsIn-App Purchases
#86in Weather
Rivercast - Levels & Forecasts screenshot 1
Rivercast - Levels & Forecasts screenshot 2
Rivercast - Levels & Forecasts screenshot 3
Rivercast - Levels & Forecasts screenshot 4
Rivercast - Levels & Forecasts screenshot 5
Rivercast - Levels & Forecasts screenshot 6

Receive real-time updates on river water levels and conditions in your area. Stay informed about potential flooding risks and monitor the status of nearby rivers. Download now to protect your property and stay safe.

What We Love

  • 🚀 Great app
  • 👍 Easy to navigate
  • 👍 Helpful for monitoring river levels
  • 👍 Useful for fishing and boating

Room to Improve

  • 🐛 Data not always up-to-date
  • 🔒 Paid subscription required for full functionality
  • 🔒 Can't view more than 30 hours of data without premium
Clime: NOAA Weather Radar Live#3

Clime: NOAA Weather Radar Live by Mosaic S.r.l.

Tornado, Rain & Storm Alerts
Worth Considering
☀️ Weather
4.5😐(1M ratings)
FreeAdsIn-App Purchases
#2in Weather
Clime: NOAA Weather Radar Live screenshot 1
Clime: NOAA Weather Radar Live screenshot 2
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Clime: NOAA Weather Radar Live screenshot 4
Clime: NOAA Weather Radar Live screenshot 5
Clime: NOAA Weather Radar Live screenshot 6

Track weather conditions in real-time with Clime: NOAA Weather Radar Live. Stay informed about rain, snow, storms, and more with live updates.

What We Love

  • 🌟 Excellent weather data and forecasting
  • 🗺️ Detailed and informative radar maps
  • 📊 Comprehensive weather information
  • 🔍 Helpful for planning outdoor activities

Room to Improve

  • 💰 Expensive subscription model
  • 🤖 Aggressive upselling and subscription prompts
  • 🕰️ Slow or delayed weather updates

More Floodwatch apps to explore

4
FloodWatch.si
FloodWatch.si
FloodWatch.si
by Zan Kafol
Free
☀️ Weather
(0)
5
FloodNotice
FloodNotice
FloodNotice
Stream, River, & Flood Levels
Free

Get timely notifications about stream, river, and rainfall levels in your area with this application. Stay informed and prepared for potential flooding events.

☀️ Weather
(9)
6
Flood Alert Watcher
Flood Alert Watcher
Flood Alert Watcher
Flood Alerts & Warnings
Free

Stay one step ahead of flooding with this trusted companion for real-time flood alerts and weather warnings. Get informed and prepared for potential flood risks in your area with interactive flood maps, accurate data, and customizable alerts.

☀️ Weather
(5)
7
RiverApp - River levels
RiverApp - River levels
RiverApp - River levels
Real-time river conditions
Free

Track real-time river conditions, water levels, and flows for rivers globally with RiverApp. Features include detailed maps, personalized alerts, water temperatures, and whitewater course information for various water sports. Try RiverApp for free or access premium features for historical data, flow forecasts, and satellite imagery. Monitor rivers for sporting or professional activities easily!

☀️ Weather
(3.3K)
8
Emergency: Severe Weather App
Emergency: Severe Weather App
Emergency: Severe Weather App
Alerts, Maps, Radar & Shelters
Free

Stay informed and safe during severe weather with real-time alerts, maps, and radar. Be prepared for any weather emergency.

☀️ Weather
(6.1K)
9
Storm Shield
Storm Shield
Storm Shield
Severe Weather Alerts & Radar
Free

Stay informed about severe weather with real-time alerts and updates tailored to your location. Be prepared and stay safe with Storm Shield!

☀️ Weather
(111K)
10
FEMA
FEMA
FEMA
by Federal Emergency Management Agency (FEMA)
Free

Empower yourself in disaster preparedness with an app that helps you plan, protect, and recover effectively. Receive real-time alerts, access resources, and stay informed to ensure you're ready to face any emergency. Contact fema-app@fema.dhs.gov for feedback or queries.

☀️ Weather
(1K)
11
FloodWatch India
FloodWatch India
FloodWatch India
Central Water Commission
Free
☀️ Weather
(0)
12
Storm Tracker°
Storm Tracker°
Storm Tracker°
My Weather & Tornado Radar
Free

Track severe weather conditions like hurricanes, tornadoes, and storms in real-time with this app. Stay informed and safe by receiving instant alerts and updates on potentially dangerous weather events.

☀️ Weather
(81K)
13
Ellicott City FloodWatch
Ellicott City FloodWatch
Ellicott City FloodWatch
Real-Time Flood Monitoring
Free
☀️ Weather
(1)
14
Ora Weather - Australia Radar
Ora Weather - Australia Radar
Ora Weather - Australia Radar
NOAA Network & Storm Tracker
Free

Stay ahead of weather patterns with our top-rated Weather Radar app. Get accurate and reliable forecasts, live updates, and stay informed with our intuitive design. Join over 3.6M users worldwide and never be caught off guard by the weather again.

☀️ Weather
(250K)
15
WSVN Hurricane Tracker
WSVN Hurricane Tracker
WSVN Hurricane Tracker
by Sunbeam Television Corp.
Free

Stay informed about hurricanes and tropical storms with real-time updates and forecasts on your smartphone. Get essential information like evacuation orders, shelter availability, and push notifications for storm alerts in South Florida.

📡 News
(6.8K)
16
NOAA Marine Weather & Forecast
NOAA Marine Weather & Forecast
NOAA Marine Weather & Forecast
Predict wind, swell, and waves
Free

Stay ahead of changing maritime conditions with our comprehensive marine weather app. Access accurate wind, wave, and weather forecasts, intuitive charts, station search, and customizable subscription plans to enhance your sea-faring experience. Download now to make informed decisions and stay safe on the water.

☀️ Weather
(5K)
17
RadarScope
RadarScope
RadarScope
Professional weather radar
$9.99

An advanced weather radar application designed for weather enthusiasts and meteorologists. View real-time radar data, warnings, and storm tracks issued by the U.S. National Weather Service with high detail and accuracy. Customize your experience with optional subscription tiers for more advanced features.

☀️ Weather
(2.6K)
18
Rain Alarm Live Weather Radar
Rain Alarm Live Weather Radar
Rain Alarm Live Weather Radar
Real-Time Rain & Snow Alerts
Free

Get real-time rain or snow alerts with push notifications using Rain Alarm Live Weather Radar. Stay ahead of the weather with animated Doppler radar images from around the world. Perfect for outdoor enthusiasts!

☀️ Weather
(2.8K)
19
River Levels & Flows
River Levels & Flows
River Levels & Flows
USGS River Levels & Flows
$2.99

Monitor water levels of rivers using real-time data from sensors placed at various points along the river. Receive notifications for any significant changes in water levels to help users make informed decisions about potential flooding or water-related events. Stay informed and prepared with River Levels!

☀️ Weather
(2.6K)
20
RainDrop - Rain Totals & Radar
RainDrop - Rain Totals & Radar
RainDrop - Rain Totals & Radar
Forecasts & Weather Alerts
Free

Track rainfall amounts with precision using RainDrop Virtual Rain Gauge, a practical tool that provides accurate measurements for your area. Stay informed about rainfall totals and weather patterns effortlessly.

☀️ Weather
(19K)

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