Report updated May 28, 2026

TL;DR:StormTracker 13 secures regional loyalty through personality-driven meteorology, yet its dated interface and reliance on static forecasting models create a vulnerability against modern, AI-backed weather utilities. StormTracker 13 holds its regional lead through trusted meteorologist content but bleeds users to modern, responsive competitors, so revenue growth hinges on tightening the UI friction and adding high-value local utilities like school closures..|TL;DR:StormTracker 13 secures regional loyalty through personality-driven meteorology, yet its dated interface and reliance on static forecasting models create a vulnerability against modern, AI-backed weather utilities. StormTracker 13 holds its regional lead through trusted meteorologist content but bleeds users to modern, responsive competitors, so revenue growth hinges on tightening the UI friction and adding high-value local utilities like school closures..

StormTracker 13 is an established weather app that is completely free. With a 3.2/5 rating from 215 reviews, it shows polarized user reception.

What is StormTracker 13?

StormTracker 13 is a regional weather utility app for the Tri-State area, providing severe weather alerts and meteorologist-led forecasts on iOS and Android.

Users hire the app for hyper-local, personality-backed safety alerts that national weather apps lack, ensuring they receive actionable warnings before severe weather impacts their specific location.

Current Momentum

v6.9 · 28mo ago

Zombie
  • Ships stability updates for Android.
  • Maintains regional meteorologist-led content.
AI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

Active Nemesis

WSOC-TV Channel 9 Weather App

WSOC-TV Channel 9 Weather App

By Cox Media

Other Rivals

TempestOne Weather
KXLY Weather
St. Cloud Live StormTRACKER
Weather ++++
WKRN Weather Authority
SkyGuard®
Florida Storms
Post Bulletin StormTRACKER

7-Day Rank Pulse 🇺🇸

Weather

No ranking data

WeatherGrossing

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

How Is The App's Momentum Right Now?

Loading...

What Are The Key Features?

Baron Tornado IndexDifferentiator

1-to-10 ranking system for tornado probability in approaching storms, provided via push alerts.

HD Dual Live Doppler RadarStandard

Interactive map with 250-meter resolution, including past and future radar layers.

Automated Severe Weather AlertsStandard

GPS-based push notifications for lightning and severe weather, triggered up to 15 minutes before impact.

How much does it cost?

Free
  • Free app with ad support

Ad-supported model relies on high-frequency utility usage to generate inventory for local and regional advertisers.

Who Built It?

Nexstar Broadcasting app icon 1
Nexstar Broadcasting app icon 2
Nexstar Broadcasting app icon 3
Nexstar Broadcasting app icon 4

Nexstar Broadcasting

(23M)

Delivering hyper-local news, weather, and sports updates to US regional markets through a network of station-branded mobile utilities.

Portfolio

13

Apps

Free 12
News67%
Weather33%

Who is Nexstar Broadcasting?

Nexstar Broadcasting leverages its position as a major US television station owner to maintain a massive, decentralized portfolio of hyper-local news and weather utilities. Their primary advantage is the integration of existing broadcast newsrooms with mobile distribution, creating a 'digital town square' moat that is difficult for pure-play digital competitors to replicate at a regional level. The current strategic challenge is managing technical stability and ad-load friction across a template-based architecture that serves over 100 distinct markets simultaneously.

Who is Nexstar Broadcasting for?

  • Local residents in specific US markets seeking real-time regional updates
  • Severe weather alerts
Intense

Portfolio momentum

High-frequency maintenance across a vast portfolio, with 337 releases in the last 6 months and 93% of apps remaining active.

Last release · 7d agoActive apps · 105Abandoned · 7

What do users think recently?

Analysis in progress, available soon

What is the competitive landscape for StormTracker 13?

How's The Weather Market?

Market outlook for this category

Available very soon

The rivals identified

The Nemesis

Head to Head

The target must pivot toward hyper-local community engagement and exclusive meteorologist-led content to differentiate from the scale of this larger competitor.

What sets StormTracker 13 apart

  • Deep integration with local meteorologist Spencer Adkins provides a unique, trusted personality-driven brand connection

  • Focused regional scope allows for more specialized, hyper-local forecasting than a broader media group app

What's WSOC-TV Channel 9 Weather App's Edge

  • Significantly higher review count and rating indicate a more mature, battle-tested product development cycle

  • Superior technical infrastructure supports higher concurrent user loads during severe weather events without performance degradation

Contenders

Utilizes proprietary Nearcast AI modeling to provide more accurate, localized forecasts than standard public weather models

Includes specialized lightning detection features that provide a safety edge for outdoor-focused or professional users

Includes dedicated school closure and delay tracking which is a high-value feature for local family demographics

Supports favorite location management, allowing users to track weather across multiple regions within a single interface

St. Cloud Live StormTRACKER

St. Cloud Live StormTRACKER

4.6 (7)

Forum Communications Company

This app mirrors the target's branding and feature set, directly competing for the same regional user base in the local news market.

Maintains a more consistent release cadence, ensuring the app remains optimized for the latest mobile operating systems

Focuses on high-resolution radar performance as a core value proposition to attract users during severe weather events

Weather ++++

Weather ++++

4.7 (190)

Touchberry

This app targets the aesthetic-conscious weather user, competing for screen time through superior visual customization and widget support.

Offers deep home screen widget integration that keeps the app relevant without requiring users to open it

Visual-first design language prioritizes user interface aesthetics over the raw data-heavy approach of the target app

Peers

Prioritizes live streaming video content, keeping users engaged with meteorologist commentary during breaking weather events

Maintains a large, established user base that provides significant data for refining local forecast accuracy

Provides asset-specific weather warnings that allow users to monitor risks for precise locations or business properties

Includes 360-degree lightning tracking, offering a level of precision that exceeds standard consumer-grade weather applications

Integrates a live FPREN radio stream, providing critical audio updates during power outages or network instability

Operates as a public service tool, building trust through academic backing rather than commercial broadcasting incentives

Post Bulletin StormTRACKER

Post Bulletin StormTRACKER

4.7 (83)

Forum Communications Company

This is a direct peer in the local media weather space, utilizing similar naming conventions and feature sets for regional audiences.

Features dynamic forecasting models that adapt to changing local conditions faster than static daily forecast updates

Provides robust location awareness that automatically triggers alerts based on the user's current geographic position

New Kids on the Block

Enables offline access to forecasts, a critical feature for travelers moving through areas with poor connectivity

Turbulence Forecast - Flight+

Turbulence Forecast - Flight+

5.0 (3)

Brite Technologies

This app disrupts the general weather space by providing niche, high-value data for aviation-focused users.

Provides route-based turbulence forecasts and live PIREP data, offering specialized utility that general weather apps lack

The outtake for StormTracker 13

Strengths to defend, gaps to attack

Core Strengths

  • Trusted meteorologist-led brand connection in the Kanawha Valley
  • Hyper-local forecasting scope
  • Exclusive Baron Tornado Index alert system

Critical Frictions

  • 0.8★ Android-iOS rating gap
  • Aging interface design
  • Lack of multi-location tracking support

Growth Levers

  • Integration of school closure tracking
  • Expansion of wearable device support
  • B2B partnerships with local emergency services

Market Threats

  • AI-driven forecast accuracy from TempestOne
  • Superior radar responsiveness in WSOC-TV
  • Aesthetic-focused widget integration from competitors

What are the next best moves?

highInvest

Ship school closure tracking because it is a high-value feature for local families → capture family-demographic segment.

Competitor KXLY Weather successfully uses school closure tracking to attract family demographics.

Trade-off: Pause the radar UI refresh — school closures have a higher immediate impact on regional user acquisition.

mediumMaintain

Audit Android UI performance because of the 0.8★ rating gap → reduce churn among Android users.

The Android rating is significantly lower than the iOS rating, indicating platform-specific technical friction.

Trade-off: Deprioritize new feature development for the next two sprints to focus on technical debt.

A counter-intuitive read

The app's regional focus is its primary defense, as national weather apps cannot replicate the hyper-local trust that the StormTracker 13 meteorologist team commands.

Feature Gaps vs Competitors

  • School closure and delay tracking (available in KXLY Weather but absent here)
  • Multi-location favorite management (available in KXLY Weather but absent here)
  • Offline forecast access (available in Roam Weather but absent here)

Key Takeaways

StormTracker 13 holds its regional lead through trusted meteorologist content but bleeds users to modern, responsive competitors, so revenue growth hinges on tightening the UI friction and adding high-value local utilities like school closures.

Where Is It Heading?

Mixed Signals

The local weather market is consolidating around apps that offer high-resolution radar and multi-location utility. StormTracker 13 remains exposed due to its static feature set, so the PM must prioritize technical parity to prevent further erosion of the Android user base.

The Android-iOS rating gap indicates persistent technical friction on the Android platform, which erodes user trust and limits growth in that segment.

The exclusive Baron Tornado Index provides a unique safety utility that keeps the app relevant for high-intent users during severe weather events.

Disclosure

Independent intel to help builders create better apps.

AI-powered analysis with editorial review, built from publicly available sources. See methodology.

Marlvel.ai is not affiliated with, endorsed by, or sponsored by StormTracker 13, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Hope this helps & keep building! · Found an error?

What's new in this report

The app has pivoted from a pure stability-maintenance focus to addressing feature gaps and cross-platform UI performance discrepancies.

removed

Sentiment Data Unavailable

shifted

Executive Summary Focus

added

New SWOT Risk Factors

shifted

PM Action Item Pivot

Cite this report

Marlvel.ai. “StormTracker 13 Intelligence Report.” Updated May 28, 2026. https://marlvel.ai/intel-report/weather/stormtracker-13

Agent Markdown (.md)·

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