3340 Weather is a localized weather application developed by Sinclair Broadcast Group for residents of north central Alabama. It provides hyper-local meteorological data, including high-resolution radar and NWS-integrated severe weather alerts, to ensure user safety during regional storm events.

Overview · Full Intel report in progress

The App DNA

What makes this app unique?

For Residents and commuters in north central Alabama seeking localized, real-time weather tracking and severe storm alerts.

What does it look like?

Key features

High-Resolution Radarstandard

Provides 250-meter radar resolution and future radar tracking to visualize severe weather movement.

Severe Weather Alertsstandard

Delivers push notifications and National Weather Service alerts to keep users informed of dangerous conditions.

Location-Based Forecastingstandard

Utilizes integrated GPS and saved favorite locations to provide hourly and daily weather updates.

Satellite Imagerystandard

Offers high-resolution satellite cloud imagery for comprehensive atmospheric monitoring.

How much does it cost?

free

Velocity

See all version history

Who built it?

Sinclair Broadcast Group

13+ apps tracked · Weather

KATV Channel 7 WeatherKATV Channel 7 WeatherWSET ABC 13WSET ABC 13WPDE WXWPDE WXStormTrack 5StormTrack 5CNY CentralCNY CentralFOX 11 WeatherFOX 11 Weather3340 News3340 NewsKOMO News MobileKOMO News MobileKATV NewsKATV NewsWKRC Local 12WKRC Local 12WSBTweatherWSBTweatherABC7-WJLAABC7-WJLA
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User Sentiment

What do users think recently?

How are ratings & reviews evolving?

Google Play
4.20 · 4k
App Store
3.31 · 354

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for 3340 Weather

How's the Weather market?

The rivals identified

The Analyst's Read

Key takeaways for 3340 Weather

Where is it heading?

Bottom line

This app serves as a specialized, localized utility for Alabama residents to monitor regional weather patterns and receive critical severe storm warnings.

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by 3340 Weather, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “3340 Weather Intelligence Report.” Updated Apr 14, 2026. https://marlvel.ai/apps/com-tvalabama--340-weather

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