Best Free Severe Weather Alerts Apps

239+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

Emergency is the household name in free severe weather alerts, but it's far from the only option. We track 239+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Free Severe Weather Alerts Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Emergency: Severe Weather AppEmergency: Severe Weather AppFree4.8★ (6.1K)YesNoJul 2026
2The Weather Channel: 날씨 예보The Weather Channel: 날씨 예보Free4.8★ (5.9M)YesYesJul 2026
3Clime: Wetter-RadarClime: Wetter-RadarFree4.5★ (1M)YesYesJul 2026
4Storm ShieldStorm ShieldFree4.8★ (111K)YesYesJul 2026
5NOAA Radar & Weather ForecastNOAA Radar & Weather ForecastFree4.4★ (75K)NoYesJul 2026
6Panjab RadioPanjab RadioFree5.0★ (3)NoNoMay 2026
7AccuWeather: Weather ForecastAccuWeather: Weather ForecastFree4.6★ (1.5M)YesYesJul 2026
8WeatherBug: Weather ForecastWeatherBug: Weather ForecastFree4.8★ (2.2M)YesYesJul 2026

Top Picks for Free Severe Weather Alerts

Emergency: Severe Weather App#1

Emergency: Severe Weather App by American Red Cross

Alerts, Maps, Radar & Shelters
Editor's Choice
☀️ Weather
4.8😐(6.1K ratings)
FreeAds
#64in Weather
Emergency: Severe Weather App screenshot 1
Emergency: Severe Weather App screenshot 2
Emergency: Severe Weather App screenshot 3
Emergency: Severe Weather App screenshot 4
Emergency: Severe Weather App screenshot 5
Emergency: Severe Weather App screenshot 6

Stay safe during extreme weather and disasters with real-time alerts, interactive preparedness guides, and essential tools. This app provides official weather notifications, live maps, and helps locate shelters and services when you need them most.

What We Love

  • 👍 Easy user interface
  • 👍 Accessible to the blind
  • 🚀 Sends immediate notifications
  • 👍 Keeps users informed about hazards

Room to Improve

  • 🔇 Notifications too loud even with volume down
  • 🔁 Repeated notifications for the same event
  • 🗺️ Inaccurate location tracking and alerts
The Weather Channel: 날씨 예보#2

The Weather Channel: 날씨 예보 by The Weather Channel Interactive

Storm Alerts, Lightning, Rain
Strong Contender
☀️ Weather
4.8😞(5.9M ratings)
FreeAdsIn-App Purchases
#1in Weather
The Weather Channel: 날씨 예보 screenshot 1
The Weather Channel: 날씨 예보 screenshot 2
The Weather Channel: 날씨 예보 screenshot 3
The Weather Channel: 날씨 예보 screenshot 4
The Weather Channel: 날씨 예보 screenshot 5
The Weather Channel: 날씨 예보 screenshot 6

Get accurate daily and hourly weather forecasts, including severe storm alerts and air quality index. Plan up to 15 days in advance with personalized weather tracking and live radar maps.

What We Love

  • 🚀 Accurate weather forecasts
  • 📊 Detailed weather information
  • 🌤️ Helpful weather videos
  • 🌍 Weather for multiple locations

Room to Improve

  • 🔍 Difficult to navigate and find information
  • 🕰️ Slow app performance and loading times
  • 💸 Excessive ads and push for premium subscription
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
Clime: NOAA Weather Radar Live screenshot 3
Clime: NOAA Weather Radar Live screenshot 4
Clime: NOAA Weather Radar Live screenshot 5
Clime: NOAA Weather Radar Live screenshot 6

Get real-time radar, severe weather alerts, and accurate forecasts. This app provides detailed weather information, including precipitation, temperature, and wind, to help you stay informed and safe from approaching storms.

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 Free Severe Weather Alerts apps to explore

4
Storm Shield
Storm Shield
Storm Shield
Severe Weather Alerts & Radar
Free

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.

Location-based severe weather alertsVoice and push notificationsHi-Def radar map
☀️ Weather
(111K)
free with in-app purchases
5
NOAA Radar & Weather Forecast
NOAA Radar & Weather Forecast
NOAA Radar & Weather Forecast
Storm, Snow & Hurricane Radar
Free

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.

35+ real-time weather layersTropical cyclone tracking14-day temperature and precipitation forecasts
☀️ Weather
(75K)
free with in-app purchases
6
Panjab Radio
Panjab Radio
Panjab Radio
by Panjab Radio limited
Free

Listen to live radio broadcasts catering to the Panjabi community. Access a variety of programs, music, news, and religious content. Connect with a dedicated listenership across the UK.

Live radio streamingPanjabi community programmingMusic
🎵 Music
(3)
free
7
AccuWeather: Weather Forecast
AccuWeather: Weather Forecast
AccuWeather: Weather Forecast
Local radar & storm tracker
Free

Get real-time weather alerts and hyperlocal forecasts with proven accuracy. Track severe weather events like hurricanes and snowstorms with live radar and detailed updates. Plan your day and stay informed about conditions affecting your safety and activities.

Hyperlocal precipitation forecastsRealFeel® temperatureLive radar and storm tracking
☀️ Weather
(1.5M)
free with in-app purchases
8
WeatherBug: Weather Forecast
WeatherBug: Weather Forecast
WeatherBug: Weather Forecast
Live Local Radar, Storm Alerts
Free

Get accurate, real-time weather forecasts and severe storm alerts powered by a global professional weather network. Visualize conditions with interactive maps, track lightning, and stay informed about pollen, air quality, and more.

Real-Time Pinpoint ForecastsEnhanced Interactive MapSevere Weather Alerts
☀️ Weather
(2.2M)
free with in-app purchases
9
NOAA Weather Radar Live Map
NOAA Weather Radar Live Map
NOAA Weather Radar Live Map
Hurricane Tracker, Rain Alarm
Free

Get real-time weather forecasts, severe weather alerts, and detailed weather maps. Track storms, hurricanes, and precipitation with hourly and daily predictions. Stay informed about air quality, wind, and temperature for your location and worldwide.

Real-time weather radar mapsHourly and daily forecastsSevere weather alerts (tornadoes, hurricanes)
☀️ Weather
(11K)
free with in-app purchases
10
Think Academy Student
Think Academy Student
Think Academy Student
Live Online Classes Platform
Free

This platform provides live online math classes for students, taught by highly qualified instructors. It features engaging lessons with games and activities, allowing students to learn at their own pace and earn rewards for participation. The service offers unlimited lesson playback and progress tracking.

Expert online math classesHighly selective teachersEngaging games and activities
📚 Education
(287)
free with in-app purchases
11
Weather Radar - NOAA Channel
Weather Radar - NOAA Channel
Weather Radar - NOAA Channel
Ora: Lightning & Storm Tracker
Free

Get real-time weather updates with a live radar map, storm tracker, and accurate forecasts. Receive severe weather alerts for storms, hurricanes, floods, and fires. Plan better and stay safe with detailed weather information.

Live NOAA radar mapsHourly and 10-day forecastsSevere weather alerts
☀️ Weather
(251K)
free with in-app purchases
12
Storm Radar: Weather Tracker
Storm Radar: Weather Tracker
Storm Radar: Weather Tracker
Weather Radar & NOAA Alerts
Free

This app provides advanced weather radar and storm tracking with real-time alerts for rain, severe weather, and lightning. It offers detailed visualizations of weather patterns, future radar projections, and customizable map layers for tracking storms like hurricanes and tornadoes.

Expanded weather map layers (wind, lightning, tropical tracks)High-resolution single site radarAI Weather Assistant for real-time insights
☀️ Weather
(119K)
freemium
13
Storm Tracker°
Storm Tracker°
Storm Tracker°
My Weather & Tornado Radar
Free

Track severe weather events like storms, tornadoes, and hurricanes with real-time radar and forecasts. Get NOAA alerts for floods and other hazards. Monitor weather patterns up to 10 days in advance.

Live storm trackingDoppler radar for rain and snowNOAA weather warnings and alerts
☀️ Weather
(81K)
free with in-app purchases
14
ТурбоПоиск: купить автомобиль
ТурбоПоиск: купить автомобиль
ТурбоПоиск: купить автомобиль
by Baev Evgenii
Free

This app aggregates car listings from multiple popular Russian auto marketplaces into a single feed. It also provides comprehensive vehicle history and seller checks using government and private databases.

Aggregated car listings from multiple sitesReal-time notifications for new listingsUnlimited custom search filters
🛍️ Shopping
(3)
free
15
MyRadar Accurate Weather Radar
MyRadar Accurate Weather Radar
MyRadar Accurate Weather Radar
Doppler, NOAA & NWS Forecasts
Free

Get animated weather radar for your current location with up to two hours of loop data. Receive hyper-local, minute-by-minute rain alerts up to an hour in advance. Overlay various weather and environmental data layers for a comprehensive view.

Animated weather radarHyper-local rain alertsWind and frontal boundary layers
☀️ Weather
(1.1M)
free with in-app purchases
16
WSB-TV Weather
WSB-TV Weather
WSB-TV Weather
by Cox Media Group
Free

Get hyper-local weather forecasts and severe weather alerts with advanced radar technology. Track storms, earthquakes, and receive customized notifications for your exact location. Features include locally crafted forecasts from expert meteorologists and a user-friendly interface.

High-resolution future radarEarthquake and storm track alertsFree push alerts for 25+ types
☀️ Weather
(45K)
free with in-app purchases
17
Weather Pro · Radar Alerts
Weather Pro · Radar Alerts
Weather Pro · Radar Alerts
Live Storm & Rain Forecasts
Free

This app provides precise weather data with a focus on real-time rain and severe weather alerts. It features an interactive radar, hyperlocal forecasts, and dynamic animations to help you plan your day with confidence.

Real-time rain and severe weather alertsInteractive weather radarHyperlocal forecasts (hours & 10 days)
☀️ Weather
(263K)
free with in-app purchases
18
Weather & Radar
Weather & Radar
Weather & Radar
4-Day Radar Forecast
Free

Stay informed with accurate hourly and daily weather forecasts, including detailed radar maps for rain, snow, and lightning. Receive personalized alerts, track air quality, and get specialized information for winter sports and coastal conditions.

Hourly & daily weather forecastAll-in-one weather mapsRain, snow, wind, lightning radar
☀️ Weather
(303K)
free with in-app purchases
19
Weather Underground: Local Map
Weather Underground: Local Map
Weather Underground: Local Map
Radar & severe storm tracker
Free

Get hyper-local weather forecasts and severe storm alerts powered by a vast network of personal weather stations. Track current conditions, view interactive radar maps, and receive customizable notifications for upcoming weather events.

Hyper-local forecastsSevere weather alertsInteractive radar maps
☀️ Weather
(31K)
free with in-app purchases
20
CARROT Weather: Alerts & Radar
CARROT Weather: Alerts & Radar
CARROT Weather: Alerts & Radar
Local Forecasts & Live Maps
Free

This app provides hyper-accurate local weather forecasts with a unique personality. It offers detailed current, hourly, and daily predictions, along with engaging features like secret locations and achievements. Premium subscriptions unlock advanced data sources, notifications, and customization options.

Humorous weather personalitiesAccurate hourly and daily forecastsGamified activities and achievements
☀️ Weather
(86K)
subscription

FAQ about Free Severe Weather Alerts

What are the best free severe weather alerts apps for iPhone?
Emergency: Severe Weather App tops our free severe weather alerts apps ranking as of July 2026, with a 4.8-star average from 6.1K App Store ratings, and it's free to download.
Emergency: Severe Weather App shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 239+ free severe weather alerts apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
The Emergency app helps you prepare for, stay safe during, and recover after disasters and extreme weather events. It provides expert tips, real-time alerts, interactive guides, and tools to help you stay informed and protected.
Key features include real-time severe weather alerts from NOAA, interactive preparedness guides and checklists, live weather maps with radar and storm tracking, and the ability to locate Red Cross shelters and disaster services.