Best Free Tornado Alert Apps

233+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated July 2026

Every iPhone needs a few good free tornado alert apps. We benchmark 233+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Free Tornado Alert

Tornado Tracker by TornadoPath#1

Tornado Tracker by TornadoPath by Ridge Labs LLC

Tornado Warnings and Alerts
Editor's Choice
☀️ Weather
4.9(1.2K ratings)
FreeIn-App Purchases
#68in Weather
Tornado Tracker by TornadoPath screenshot 1
Tornado Tracker by TornadoPath screenshot 2
Tornado Tracker by TornadoPath screenshot 3
Tornado Tracker by TornadoPath screenshot 4
Tornado Tracker by TornadoPath screenshot 5
Tornado Tracker by TornadoPath screenshot 6

Receive instant alerts for tornado warnings and severe weather. Access detailed tornado data, interactive maps with various layers, and a historical archive. Learn about weather safety and understand alerts with educational guides.

Emergency: Severe Weather App#2

Emergency: Severe Weather App by American Red Cross

Alerts, Maps, Radar & Shelters
Strong Contender
☀️ Weather
4.8😐(6.1K ratings)
FreeAds
#75in Weather
Emergency: Severe Weather App screenshot 1
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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
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
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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 Tornado Alert apps to explore

4
The Weather Channel - Radar
The Weather Channel - Radar
The Weather Channel - Radar
Forecast Updates: Storms, Rain
Free

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.

Daily and hourly forecastsLive Doppler radar mapsSevere weather alerts
☀️ Weather
(5.9M)
free with in-app purchases
5
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
6
Tornado Warning & Tracker Live
Tornado Warning & Tracker Live
Tornado Warning & Tracker Live
Tracking Service Weather Radar
Free

This app provides real-time tracking of active tornado zones with live maps and severity levels. It offers instant alerts and detailed storm information, along with clear emergency steps to follow for safety before, during, and after a storm.

Track active tornado zonesLive maps with severity levelsInstant tornado alerts
🔧 Utilities
(64)
subscription
7
My Hurricane Tracker & Alerts
My Hurricane Tracker & Alerts
My Hurricane Tracker & Alerts
Hurricane & Tornado Tracker
Free

Track hurricanes, cyclones, tropical storms, and weather warnings with interactive maps and real-time updates. Receive push notifications for severe weather and access historical storm data. The interface is designed for clarity and ease of use.

Interactive tracking mapsNOAA forecast map & satellite imageryHistoric storm search
☀️ Weather
(66K)
ad-supported
8
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
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
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
11
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
12
KSWO First Alert 7 Weather
KSWO First Alert 7 Weather
KSWO First Alert 7 Weather
by Gray Television Group, Inc.
Free

Get hyper-local weather updates with high-resolution radar and future radar to track severe weather. Receive current conditions, hourly and daily forecasts, and customizable alerts for your favorite locations.

250 meter radarFuture radarHigh resolution satellite imagery
☀️ Weather
(4.3K)
ad-supported
13
FEMA
FEMA
FEMA
by Federal Emergency Management Agency (FEMA)
Free

This app provides essential tools and information for disaster preparedness, safety, and recovery. Receive real-time alerts, access guidance on emergency plans and kits, and find information on disaster assistance.

Real-time weather and emergency alertsDisaster preparedness guidanceActionable safety advice
☀️ Weather
(1K)
free
14
FOX Weather: Daily Forecasts
FOX Weather: Daily Forecasts
FOX Weather: Daily Forecasts
Live Storm Tracker + 3D Radar
Free

Get detailed weather forecasts and live storm tracking with advanced 3D radar. Customize locations, receive severe weather alerts, and access live news from meteorologists. Plan ahead with long-range forecasts and stay informed about conditions like UV index and wind speed.

3D Radar Tracking14-Day ForecastsSevere Weather Alerts
☀️ Weather
(359K)
free with in-app purchases
15
Weather & Radar
Weather & Radar
Weather & Radar
3-Day Radar Free
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
16
NOAA Weather Radio
NOAA Weather Radio
NOAA Weather Radio
Live Weather Radio To Go!
$4.99

Access live NOAA Weather Radio broadcasts with rewind and replay functionality. Receive critical weather alerts, forecasts, and current conditions for your location or chosen stations. Features include radar maps, lightning detection, and sharing capabilities.

Rewind and replay live broadcastsLive NOAA Weather Radio streamsAudible push weather alerts
☀️ Weather
(9.6K)
free with in-app purchases
17
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
18
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
19
Tornado Alley.
Tornado Alley.
Tornado Alley.
by Agape Venture Group LLC
Free

Connect with other weather enthusiasts and storm watchers in the United States' Tornado Alley region. Share observations and engage with a community focused on severe weather events. Future updates plan to expand coverage to additional states.

Connect with weather enthusiastsShare storm observationsFocus on Tornado Alley region
☀️ Weather
(26)
ad-supported
20
KCRG-TV9 First Alert Weather
KCRG-TV9 First Alert Weather
KCRG-TV9 First Alert Weather
by Gray Television Group, Inc.
Free

Get hyper-local weather updates with high-resolution radar and future radar to track storms. Receive severe weather alerts and customizable forecasts for your favorite locations, ensuring you're always prepared.

250 meter radarFuture radar trackingHigh-resolution satellite imagery
☀️ Weather
(13K)
ad-supported