Best Free Weather Warning Apps

250+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated September 2026

If you already know Storm Shield, this is the deeper bench. 250+ free weather warning apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.

Compare top Free Weather Warning Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Storm ShieldStorm ShieldFree4.8★ (111K)YesYesSep 2026
2NOAA Radar & Weather ForecastNOAA Radar & Weather ForecastFree4.4★ (76K)NoYesSep 2026
3Local Weather Radar & ForecastLocal Weather Radar & ForecastFree4.6★ (34K)YesNoSep 2026
4The Weather Channel - RadarThe Weather Channel - RadarFree4.8★ (6M)YesYesSep 2026
5WeatherBug: Weather ForecastWeatherBug: Weather ForecastFree4.8★ (2.2M)YesYesSep 2026
6AccuWeather: Weather ForecastAccuWeather: Weather ForecastFree4.6★ (1.5M)YesYesSep 2026
7Weather Alerts: Radar TrackerWeather Alerts: Radar TrackerFree4.4★ (16)YesYesSep 2026
8Weather – Real-Time UpdatesWeather – Real-Time UpdatesFreeYesYesAug 2026

Top Picks for Free Weather Warning

Storm Shield#1

Storm Shield by Mosaic S.r.l.

Severe Weather Alerts & Radar
Editor's Choice
☀️ Weather
4.8😊(111K ratings)
FreeAdsIn-App Purchases
#19in Weather
Storm Shield screenshot 1
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Receive precise, location-based severe weather alerts for tornadoes, hurricanes, floods, and more. Get voice and push notifications, view radar maps, and access forecasts. Optional premium features offer advanced radar imagery and lightning alerts.

What We Love

  • 🚀 Fastest weather alerts
  • 📡 Accurate radar and forecasts
  • 🔔 Customizable alerts and notifications
  • 💻 Simple and easy to use interface
  • 🗺️ Tracking multiple locations
  • 🆓 Free app with useful features

Room to Improve

  • 💰 Subscription model for advanced features
  • 🔇 Loud and disruptive alerts
  • 🕰️ Delayed alerts compared to other apps
  • 🔍 Difficulty customizing alert locations
  • 🔋 High battery consumption
NOAA Radar & Weather Forecast#2

NOAA Radar & Weather Forecast by Position Mobile Ltd SEZC

Storm, Snow & Hurricane Radar
Strong Contender
☀️ Weather
4.4😞(76K ratings)
FreeIn-App Purchases
#18in Weather
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Get hyper-accurate, real-time weather forecasts and radar maps with over 35 layers. Plan your days, weeks, or vacations with detailed hourly and extended forecasts, severe weather alerts, and tropical cyclone tracking.

What We Love

  • 🚀 Real-time weather data
  • ⚠️ Helpful for severe weather alerts
  • 🗺️ Detailed radar maps
  • 📍 Personalized location tracking

Room to Improve

  • 💰 Expensive subscription model
  • 🔒 Locked features behind paywall
  • 🔍 Difficult to navigate free version
  • 🐛 Frequent crashes and glitches
  • 🔋 High battery consumption
Local Weather Radar & Forecast#3

Local Weather Radar & Forecast by doapp, inc

Storm Warning & Tracker Alerts
Worth Considering
☀️ Weather
4.6😐(34K ratings)
FreeAds
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Get real-time local weather updates, including breaking news and traffic information for the USA and worldwide. Features include Doppler radar, hourly forecasts, hurricane tracking, and live transit alerts. Stay informed with weather station capabilities right in your pocket.

What We Love

  • 🚀 Perfect weather app
  • 👍 Simple and convenient
  • 🔍 Accurate weather reports
  • 📊 Detailed weather information
  • 🗺️ Useful radar and traffic features

Room to Improve

  • 🐛 Bugs and glitches
  • 🔍 Inaccurate weather information
  • 💻 Outdated and needs updates
  • 🔍 Radar and traffic features not working
  • 🤔 Cluttered and not user-friendly

More Free Weather Warning apps to explore

FAQ about Free Weather Warning

What are the best free weather warning apps for iPhone?
Storm Shield tops our free weather warning apps ranking as of September 2026, with a 4.8-star average from 111K App Store ratings, and it's free to download.
Storm Shield shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ free weather warning apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Storm Shield provides precise, location-based severe weather alerts for events like tornadoes, hurricanes, floods, and winter storms. It delivers these alerts via voice and push notifications, and includes a Hi-Def radar map for visualizing weather patterns.
Key features include storm-based alerts for your exact location, voice alerts similar to NOAA weather radio, a Hi-Def radar map as the home screen, a Today screen widget for quick access, and Apple Watch notifications. You can also save additional locations for family safety.