Best St Louis Weather App

242+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated August 2026

Looking for free st louis weather app? 20 of our 242+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top St Louis Weather App (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1First Alert 4 WeatherFirst Alert 4 WeatherFree4.7★ (25K)YesNoAug 2026
2First Alert 4First Alert 4Free4.6★ (13K)YesNoAug 2026
3Fox 2 St Louis WeatherFox 2 St Louis WeatherFree3.2★ (106)NoNoJul 2026
4St. Louis News from KSDKSt. Louis News from KSDKFree4.8★ (35K)YesNoAug 2026
5KPLR News 11 St Louis WeatherKPLR News 11 St Louis WeatherFree4.3★ (6)NoNoJul 2026
6St. Louis Post-DispatchSt. Louis Post-DispatchFree3.8★ (3K)YesYesAug 2026
7KY3 WeatherKY3 WeatherFree4.6★ (31K)NoNoAug 2026
8WeatherWeatherFree4.8★ (1.6M)NoNoAug 2026

Top Picks for St Louis Weather App

First Alert 4 Weather#1

First Alert 4 Weather by Gray Television Group, Inc.

Editor's Choice
☀️ Weather
4.7😊(25K ratings)
FreeAds
First Alert 4 Weather screenshot 1
First Alert 4 Weather screenshot 2
First Alert 4 Weather screenshot 3
First Alert 4 Weather screenshot 4

Get hyper-local weather updates with high-resolution radar and satellite imagery. Receive severe weather alerts and detailed daily/hourly forecasts for your favorite locations or current position.

What We Love

  • 👍 Accurate and reliable weather forecasts
  • 🚀 Real-time weather updates and alerts
  • 💡 Comprehensive weather information in one app
  • 👍 Helpful and knowledgeable weather team

Room to Improve

  • 🐛 Occasional issues with live stream and video playback
  • 🔍 Difficulty navigating the app or finding certain features
  • 🔔 Too many non-essential notifications
First Alert 4#2

First Alert 4 by Gray Television Group, Inc.

Strong Contender
📡 News
4.6😞(13K ratings)
FreeAds
First Alert 4 screenshot 1
First Alert 4 screenshot 2
First Alert 4 screenshot 3

Stay informed with breaking news, sports headlines, and localized weather and traffic updates. Receive instant notifications for urgent alerts, even when you're on the go.

What We Love

  • 👍 Loyal customer
  • 🚀 Excellent weather coverage
  • 👍 Best news in town
  • 👍 Comprehensive and professional reporting

Room to Improve

  • 🐛 Ads interrupt story
  • 🔇 Autoplay of video ads with sound on should never be default
  • 🔇 Ads ruin app

More St Louis Weather App apps to explore

4
St. Louis News from KSDK
St. Louis News from KSDK
St. Louis News from KSDK
Breaking news, weather & video
Free

Get breaking news, interactive weather forecasts, and live video updates for the St. Louis area. Receive real-time notifications, explore investigative stories, and personalize your news feed with topics that matter most to you.

Breaking news notificationsInteractive weather radarLive video newscasts
📡 News
(35K)
free with in-app purchases
5
KPLR News 11 St Louis Weather
KPLR News 11 St Louis Weather
KPLR News 11 St Louis Weather
by TRIBUNE BROADCASTING COMPANY INC
Free

Get hyper-local weather information with high-resolution radar and future tracking. Receive current conditions, hourly and daily forecasts, and severe weather alerts for your saved locations or current position.

250 meter high-resolution radarFuture radar trackingHigh-resolution satellite imagery
☀️ Weather
(6)
free
6
St. Louis Post-Dispatch
St. Louis Post-Dispatch
St. Louis Post-Dispatch
Local News, Sports and Weather
Free

Stay informed with local news, sports, and weather from St. Louis and surrounding areas. Access in-depth reporting, exclusive commentary, photography, video, and podcasts. Subscribe for unlimited digital access and an ad-free experience.

Personalized news topicsBreaking news alertsEasy swipe navigation
📡 News
(3K)
free with in-app purchases
7
KY3 Weather
KY3 Weather
KY3 Weather
by Gray Television Group, Inc.
Free

Get hyper-local weather information with high-resolution radar, future radar, and satellite imagery. Receive hourly and daily forecasts, severe weather alerts, and customize by saving favorite locations. Stay informed about current and future weather conditions.

250 meter high-resolution radarFuture radar trackingHigh-resolution satellite imagery
☀️ Weather
(31K)
free
8
Weather
Weather
Weather
by Apple
Free

Get detailed weather forecasts, including hourly and 10-day outlooks for temperature, precipitation, and wind. Explore weather patterns with interactive maps and receive timely alerts for severe conditions. Track air quality, sun and moon cycles, and historical trends to plan ahead.

Hourly and 10-day forecastsSevere weather alertsInteractive weather maps
☀️ Weather
(1.6M)
free
9
Doug Heady Weather
Doug Heady Weather
Doug Heady Weather
by Doug Heady Weather
Free

This app provides 24/7 local weather coverage with live severe weather alerts, interactive radar, and customizable notifications. Get real-time storm tracking and expert forecasts for the Four States area to keep your family safe.

24/7 local weather streamLive severe weather coverageLife-saving alerts
☀️ Weather
(80)
free with in-app purchases
10
Weather: USA
Weather: USA
Weather: USA
Accurate weather forecast!
Free

Get accurate, hyper-local weather forecasts with beautiful animations and live background colors that reflect current conditions. View hourly, daily, and 10-day outlooks with detailed information like humidity, UV index, and wind. Track multiple locations and customize units.

10-day weather forecastHourly weather graphAnimated weather conditions
☀️ Weather
(1.7K)
free with in-app purchases
11
KSAT 12 Weather Authority
KSAT 12 Weather Authority
KSAT 12 Weather Authority
Weather Authority for South TX
Free

Get real-time weather updates, interactive radar, and detailed forecasts for your specific location. Receive customizable alerts for severe weather and share community weather insights.

Real-time radar and temperature maps42-hour and 10-day forecastsLive meteorologist streams
☀️ Weather
(34K)
free with in-app purchases
12
Capital Weather
Capital Weather
Capital Weather
by Capital Weather LLC
Free

This app provides comprehensive weather information, including current conditions, detailed forecasts, and severe weather alerts. It features high-resolution radar imagery and allows users to save favorite locations and receive customizable push notifications.

Current weather updatesDetailed DC-area forecastHourly and daily forecasts
☀️ Weather
(68)
ad-supported
13
Beautiful Weather & Alerts
Beautiful Weather & Alerts
Beautiful Weather & Alerts
Your Accurate Forecast App
Free

Get accurate and reliable weather forecasts with an intuitive interface. Features include severe weather alerts, interactive globe views, and a beautiful display. A premium subscription offers enhanced features and an ad-free experience.

Accurate weather forecastsSevere weather warningsInteractive globe view
☀️ Weather
(2K)
freemium
14
KATC Weather
KATC Weather
KATC Weather
by E.W. Scripps Company
Free

Get hyper-local weather updates with high-resolution radar and satellite imagery. Plan ahead with future radar and receive severe weather alerts to stay safe. Customize by saving favorite locations and utilizing GPS for current conditions.

250 meter radarHigh resolution satellite imageryFuture radar
☀️ Weather
(7.5K)
ad-supported
15
Weather Pro · Radar Alerts
Weather Pro · Radar Alerts
Weather Pro · Radar Alerts
Forecast, Rain & Storm Alerts
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
(262K)
free with in-app purchases
16
MORECAST Weather App
MORECAST Weather App
MORECAST Weather App
by UBIMET
Free

Get precise, hyper-local weather forecasts with hourly updates, Doppler radar, and navigation weather. Compare conditions between locations, view live webcams, and share weather alerts with a global community.

Hyper-local hourly forecastsDoppler radar with by-the-minute precipitationNavigation weather for routes
☀️ Weather
(108)
free with in-app purchases
17
WAFF 48 First Alert Weather
WAFF 48 First Alert Weather
WAFF 48 First Alert Weather
by Gray Television Group, Inc.
Free

Get hyper-local weather information with high-resolution radar and satellite imagery. Receive severe weather alerts and detailed forecasts for your favorite locations. Stay informed and safe with real-time updates.

250 meter radarFuture radarHigh resolution satellite imagery
☀️ Weather
(26K)
ad-supported
18
KSTP 5 Minneapolis-St. Paul MN
KSTP 5 Minneapolis-St. Paul MN
KSTP 5 Minneapolis-St. Paul MN
5 Eyewitness News
Free

Access breaking news, weather forecasts, and sports updates specifically for the Minneapolis-St. Paul area and throughout Minnesota. Stay informed with local headlines, real-time weather from the 5 Eyewitness Weather Team, and entertainment news. Submit your own photos, videos, and news tips directly to the station.

Breaking local news headlinesLive streaming videoReal-time weather forecasts
📡 News
(19K)
ad-supported
19
KOLR10 Weather Experts
KOLR10 Weather Experts
KOLR10 Weather Experts
by Nexstar Broadcasting
Free

Get detailed weather information for the Ozarks from local experts. Access hourly and long-range forecasts, interactive radar, and important weather alerts to help you plan your day.

Weather alertsCurrent conditionsHourly forecast
📡 News
(2.5K)
ad-supported
20
Weatherology: Weather Together
Weatherology: Weather Together
Weatherology: Weather Together
Weather, Forecast, News, Radar
Free

This app delivers real-time, voice-activated audio weather reports and emergency notifications directly to your home, car, and phone. It features reports from real meteorologists, personalized for your location, and integrates seamlessly with Apple CarPlay for a hands-free experience.

Real-time audio weather reportsVoice-activated forecastsEmergency weather notifications
☀️ Weather
(4.6K)
free

FAQ about St Louis Weather App

What is the best st louis weather app for iPhone?
First Alert 4 Weather tops our st louis weather app ranking as of August 2026, with a 4.7-star average from 25K App Store ratings, and it's free to download.
Yes — 20 of the top st louis weather app we rank are free to download, including First Alert 4 Weather and First Alert 4.
First Alert 4 Weather shows ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 242+ st louis weather app on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides hyper-local weather information, including high-resolution radar and satellite imagery, daily and hourly forecasts, and severe weather alerts. It's designed to keep users informed about current and future weather conditions.
Key features include a 250-meter resolution radar, future radar tracking, high-resolution satellite imagery, frequent current weather updates, hourly updated forecasts, the ability to save favorite locations, GPS for current location awareness, and severe weather alerts from the National Weather Service.

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