Best Weather Alarm Apps

246+ iOS apps curated and reviewed

4.7 avg rating
18 free apps
Updated August 2026

With an average user rating of 4.7★, the weather alarm category is one of the App Store's strongest. Browse all 246+ apps we track, sorted so the most loved ones surface first.

Compare top Weather Alarm Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1WeatherAlarmAppWeatherAlarmAppFree5.0★ (10)NoYesAug 2026
2Emergency: Severe Weather AppEmergency: Severe Weather AppFree4.8★ (7.2K)NoNoAug 2026
3Storm ShieldStorm ShieldFree4.8★ (111K)YesYesAug 2026
4Weather Alarm (Global Edition)Weather Alarm (Global Edition)FreeYesNoAug 2026
5Rain Alarm Live Weather RadarRain Alarm Live Weather RadarFree4.6★ (3K)YesYesAug 2026
6TornadoSpyLiteTornadoSpyLiteFree3.3★ (26)NoYesJul 2026
7The Weather Channel - RadarThe Weather Channel - RadarFree4.8★ (6M)YesYesAug 2026
8AlarmIf: Weather AlarmAlarmIf: Weather AlarmFreeNoYesAug 2026

Top Picks for Weather Alarm

WeatherAlarmApp#1

WeatherAlarmApp by Jason Borchardt

Alerts for the people you love
Editor's Choice
☀️ Weather
5.0(10 ratings)
FreeIn-App Purchases
WeatherAlarmApp screenshot 1
WeatherAlarmApp screenshot 2
WeatherAlarmApp screenshot 3
WeatherAlarmApp screenshot 4
WeatherAlarmApp screenshot 5
WeatherAlarmApp screenshot 6

Receive instant push notifications for National Weather Service warnings for any location you monitor. Get enhanced tornado warning classifications and a 5-day forecast with risk indicators to stay informed about severe weather.

Emergency: Severe Weather App#2

Emergency: Severe Weather App by American Red Cross

Alerts, Maps, Radar & Shelters
Strong Contender
☀️ Weather
4.8😐(7.2K ratings)
Free
#98in 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
Storm Shield#3

Storm Shield by Mosaic S.r.l.

Severe Weather Alerts & Radar
Worth Considering
☀️ Weather
4.8😊(111K ratings)
FreeAdsIn-App Purchases
#15in Weather
Storm Shield screenshot 1
Storm Shield screenshot 2
Storm Shield screenshot 3
Storm Shield screenshot 4
Storm Shield screenshot 5
Storm Shield screenshot 6

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

Room to Improve

  • 💰 Subscription model for advanced features
  • 🔇 Loud and disruptive alerts
  • 🕰️ Delayed alerts compared to other apps

More Weather Alarm apps to explore

4
Weather Alarm (Global Edition)
Weather Alarm (Global Edition)
Weather Alarm (Global Edition)
The Smartest Way to Wake Up
Free
🔧 Utilities
(0)
5
Rain Alarm Live Weather Radar
Rain Alarm Live Weather Radar
Rain Alarm Live Weather Radar
Real-Time Rain & Snow Alerts
Free

Receive real-time push notifications for approaching rain or snow. This app utilizes live NOAA Doppler radar data to provide precise alerts, showing you exactly where precipitation is and when it will arrive. It offers comprehensive radar coverage across the US and many international locations.

Real-time rain and snow alertsPush notifications for approaching precipitationLive NOAA Doppler radar data
☀️ Weather
(3K)
free with in-app purchases
6
TornadoSpyLite
TornadoSpyLite
TornadoSpyLite
by Justin Time
Free

Instantly report and view tornado sightings worldwide using advanced technology. Get real-time alerts and track storm movements on a map, with user-submitted photos and notes. This app helps users receive timely information to stay safe during severe weather events.

Track tornado movement worldwideReport nearby tornadoes instantlyView official National Weather Service reports
☀️ Weather
(26)
free with in-app purchases
7
The Weather Channel - Radar
The Weather Channel - Radar
The Weather Channel - Radar
Storm Alerts, Lightning, 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
(6M)
free with in-app purchases
8
AlarmIf: Weather Alarm
AlarmIf: Weather Alarm
AlarmIf: Weather Alarm
Weather decides if it rings
Free
☀️ Weather
(0)
9
Weather Alerts: Radar Tracker
Weather Alerts: Radar Tracker
Weather Alerts: Radar Tracker
Custom Emergency Warning Alarm
Free

Receive custom, real-time weather alerts for various conditions like temperature, precipitation, and wind. This advanced radar tracker uses server-side monitoring to optimize battery life and deliver push notifications only when necessary, keeping you informed without constant checking.

Customizable weather alertsServer-side tracking for battery optimizationReal-time push notifications
☀️ Weather
(11)
free with in-app purchases
10
Tornado Tracker by TornadoPath
Tornado Tracker by TornadoPath
Tornado Tracker by TornadoPath
Tornado Warnings and Alerts
Free

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.

Instant tornado warning alertsInteractive maps with radar and layersDetailed tornado data and historical archive
☀️ Weather
(1.4K)
free with in-app purchases
11
Local Weather Radar & Forecast
Local Weather Radar & Forecast
Local Weather Radar & Forecast
Storm Warning & Tracker Alerts
Free

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.

Local forecast and conditionsSatellite maps and Doppler radarHourly temperature timeline
☀️ Weather
(34K)
ad-supported
12
SkyWake - Weather Alarm Clock
SkyWake - Weather Alarm Clock
SkyWake - Weather Alarm Clock
Weather Alerts Before Wake-Up
Free
🔧 Utilities
(0)
13
Garaj
Garaj
Garaj
by GARAJ BILGI TEKNOLOJILERI PAZARLAMA VE TICARET ANONIM SIRKETI
Free

A mobile marketplace and community for musicians to buy, sell, and trade instruments and equipment. Create a profile, share news, find band members, and discover local music events.

Buy and sell instruments and equipmentCreate musician profilesFind band members
🎵 Music
(2)
ad-supported
14
Alarm Clock and Weather
Alarm Clock and Weather
Alarm Clock and Weather
Time, Weather and Alarm.
$0.99
🌟 Lifestyle
(0)
15
Clime: NOAA Weather Radar Live
Clime: NOAA Weather Radar Live
Clime: NOAA Weather Radar Live
Tornado, Rain & Storm Alerts
Free

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.

Real-time radar imagesSevere weather alertsPrecipitation forecast
☀️ Weather
(1M)
free with in-app purchases
16
ThermoAlarm
ThermoAlarm
ThermoAlarm
Temperature-based alarm
Free
🔧 Utilities
(0)
17
NWS Weather
NWS Weather
NWS Weather
Radar, Forecast, and More!
Free
☀️ Weather
(0)
18
Nightstand Weather and Alarm
Nightstand Weather and Alarm
Nightstand Weather and Alarm
by Richard Bennette
$0.99
🌟 Lifestyle
(0)
19
Weather Alarm: Switzerland
Weather Alarm: Switzerland
Weather Alarm: Switzerland
Swiss meteo, webcams & widget
Free

Receive precise global weather forecasts and get free severe weather alerts for Switzerland and Liechtenstein. Explore real-time conditions with high-resolution webcams, interactive maps, and detailed information on temperature, precipitation, and more.

Global weather forecastsSevere weather alerts for SwitzerlandPersonalized weather notifications
☀️ Weather
(17)
ad-supported
20
Forecast DClock-Live
Forecast DClock-Live
Forecast DClock-Live
by Ramalingam Sivaramakrishnan
Free
☀️ Weather
(0)

FAQ about Weather Alarm

What are the best weather alarm apps for iPhone?
WeatherAlarmApp tops our weather alarm apps ranking as of August 2026, with a 5.0-star average from 10 App Store ratings, and it's free to download.
Yes — 18 of the top weather alarm apps we rank are free to download, including WeatherAlarmApp and Emergency: Severe Weather App.
WeatherAlarmApp has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 246+ weather alarm apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
WeatherAlarmApp delivers instant notifications for a wide range of NWS alerts, including tornado warnings, severe thunderstorm warnings, flood warnings, and winter storm warnings.
WeatherAlarmApp enhances tornado warnings by classifying them by severity, including Radar Indicated, Confirmed, Life-Threatening (PDS), and Tornado Emergency, allowing users to understand the immediate threat level.

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