--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "TempestOne Weather" developer_entity: "WeatherFlow" bundle_id: "com.weatherflow.tempestOne" app_store_id: "1668851797" google_play_id: "com.weatherflow.tempestone" category: "Weather" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-03-02" report_date: "2026-08-04" last_verified: "2026-08-04T00:00:00.000Z" report_version: "v1.4.4" total_reviews: 21 overall_rating: 3.9 sentiment: "Mixed" sentiment_score: 65 confidence: "high" confidence_score: 0.7 top_praise_theme: "Hardware-integrated accuracy" top_complaint_theme: "Lack of widget customization" review_sample_size: 21 data_age_days: 12 momentum_velocity: "active" intelligence_version: 10 nemesis: "Weather app - eWeather HDF" competitor_count: 11 tags: ["weather", "free", "mixed sentiment", "mobile app", "app review", "app analysis", "professional", "organizations,", "schools,"] canonical_url: "https://marlvel.ai/apps/tempestone-weather" license: "CC-BY-NC 4.0" content_version: "v2" --- # TempestOne Weather Intelligence Report ## TL;DR {#tldr} - **Category**: Weather · Free - **Signal**: Rating 3.94 · Sentiment Mixed - **Recent focus**: Lack of widget customization (top complaint) · Hardware-integrated accuracy (top praise) > **TL;DR:** TempestOne Weather is a weather app by WeatherFlow, rated 3.94/5 by 21 users, with Mixed user sentiment (65/100), available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** TempestOne Weather shows Mixed sentiment (3.94/5 from 21 reviews) - users praise hardware-integrated accuracy but report issues with lack of widget customization. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 3.94/5 (21 reviews) | | **User Mood** | Mixed | | **Category** | Weather | | **Developer** | WeatherFlow | | **Pricing** | Free | | **Platforms** | iOS & Android | | **Confidence** | High (0.7/1.0) | | **Data Age** | 12d | ## Metadata & Market Performance - **Publisher:** WeatherFlow - **Category:** Weather - **Target Audience:** Professional organizations, schools, and emergency management teams requiring localized, high-accuracy weather data. - **Platforms:** iOS & Android - **Version Reviewed:** 2.2 - **Report Date:** 2026-08-04 - **Signal Count:** 21 reviews analyzed - **Confidence:** High (0.7/1.0) - **App Store ID (iOS):** 1668851797 - **Bundle ID:** com.weatherflow.tempestOne - **Google Play ID:** com.weatherflow.tempestone - **Performance Trend:** Mixed - **Data Window:** Analysis based on signals collected up to 2026-08-04 - **Short Description:** Manage your TempestOne Weather System, a weather solution for professionals. ## Executive Snapshot **What it is:** TempestOne Weather is a professional companion app for TempestOne hardware stations, providing real-time localized weather data and alerts on iOS and Android. **Why users hire it:** Organizations use the app to manage localized weather risks and operational safety, displacing generic consumer weather apps that lack station-specific accuracy. ## App DNA (Features & Intent) - **[Differentiator] Nearcast AI Modeling:** Numerical weather forecast models trained on local station observations, acting as a differentiator for high-accuracy forecasting. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Differentiator] Lightning Detection:** Real-time alerts for lightning strikes within a 40 km radius, serving as a critical safety feature for field operations. * *User Intent:* Users want timely prompts to stay engaged without missing updates. - **[Differentiator] API Integration:** Access to weather data streams for internal decision tools, enabling B2B licensing revenue. ## Market Position {#market-position} TempestOne Weather maintains a specialized position in the professional weather segment, with a 4.375 rating on iOS. The app's focus on hardware-exclusive insights creates a barrier to entry for generic competitors, though its limited widget utility prevents broader consumer adoption. ## Monetization Strategy - **Model:** Free - **Tiers:** Free companion app for hardware owners - **Analysis:** The app functions as a free utility to support hardware sales and enterprise API licensing revenue. ## 🟡 User Sentiment (High Confidence: 21 reviews) {#user-sentiment} - **Overall Rating:** 3.94/5 - **Platform Split:** iOS 4.4/5 (8 ratings) | Android 3.7/5 (13 ratings) - **Overall Sentiment:** Mixed ### Top Praises - **Hardware-integrated accuracy** ### Top Complaints (Impact Areas) - **Lack of widget customization** ## SWOT Analysis {#swot} **Core Strengths:** - Proprietary hardware integration ensures higher accuracy for professional use cases - Minimalist professional-grade UI reduces cognitive load **Growth Levers:** - Localized pricing models could capture market share in regions where professional rivals charge higher premiums ## Recent Changes (v9 → v10) {#recent-changes} The report highlights a strategic pivot toward prioritizing historical data visualization over widget customization to better serve B2B reporting needs. This shift redefines the lack of mobile UI flexibility as a deliberate funnel toward the professional web platform. **Overall trend**: Mixed **Compared at**: 2026-08-04 ### High-impact changes - **[Shifted] Contrarian take on UI limitations** (positioning) ### Medium-impact changes - **[] Weakness refinement** (swot) - **[] Monetization focus** (pricing) ## Rivals Landscape {#rivals} > Competitive positioning identified by AI analysis of app features, category, and market signals. ### TempestOne Weather vs Weather app - eWeather HDF - **[Weather app - eWeather HDF](https://marlvel.ai/apps/com-elecont-weatherclock-free)** by BARVINENKO SERGEY VLADIMIR, IE: eWeather HDF competes for the same power-user segment that demands granular, multi-source meteorological data and historical context. - **Key differences:** - Offers extensive historical weather archives which TempestOne currently lacks for long-term trend analysis. - Provides a massive library of customizable widgets that outperform TempestOne’s current mobile interface flexibility. - Integrates multi-source forecasting models, reducing reliance on a single proprietary hardware data stream. ### Contenders (Strong Challengers) - **[St. Cloud Live StormTRACKER](https://marlvel.ai/apps/st-cloud-live-stormtracker)** by Forum Communications Company: This app targets the same regional safety-conscious audience by prioritizing severe weather alerts and high-resolution radar. - Features high-resolution radar overlays that provide immediate visual threat assessment for severe weather events. - Focuses on location-aware push notifications for storm tracking, a critical safety feature TempestOne lacks. - **[天气](https://marlvel.ai/apps/com-hihonor-android-totemweather)** by Honor Information Technology Co., Limited: This contender competes for the daily-utility user by offering lifestyle-integrated weather data and air quality monitoring. - Includes lifestyle suggestions based on weather conditions, moving beyond raw data into actionable daily planning. - Provides integrated air quality monitoring, which serves as a valuable secondary metric for professional station owners. - **[WeatherFront - Radar & Models](https://marlvel.ai/apps/evoweather-evoweather)** by WeatherFront LLC: WeatherFront competes through advanced visualization tools that appeal to the technical professional user base. - Supports dual-pane radar modes for simultaneous viewing of different atmospheric models or data layers. - Enables offline map access, providing critical reliability for professionals operating in remote, low-connectivity environments. - **[WorldPulse Earth Weather Clouds & Temperature](https://marlvel.ai/apps/worldpulse-earth-weather-clouds-temperature)** by Corporate Smalltalk Consulting Ltd: This app competes for the visual-data enthusiast by offering global-scale weather visualization and 3D modeling. - Utilizes an interactive 3D globe for weather visualization, offering a more immersive experience than TempestOne. - Provides real-time global cloud and temperature mapping that offers a broader perspective than local station data. ### Peers (What They Do Better) - **[STORM-GPS Tornado Tracker](https://marlvel.ai/apps/com-dspetty-stormgps)** by Daniel Lampe: This peer focuses on the same niche of high-precision, event-driven weather tracking for safety and logistics. - Provides street-level ETA tracking for storm cells, offering superior tactical utility for field-based professionals. - Includes specialized SkyWatch intensity analysis to quantify storm severity beyond standard meteorological reporting. - **[My PurpleAir](https://marlvel.ai/apps/my-purpleair)** by Paul Demers: This app shares the same hardware-centric ecosystem model, focusing on local sensor network monitoring. - Enables cross-device data synchronization, ensuring consistent monitoring across multiple mobile and wearable platforms. - Focuses on community-sourced sensor networks, providing a denser local data grid than single-station setups. - **[AirGradient Map](https://marlvel.ai/apps/airgradient-map)** by AirGradient Ltd.: This peer competes in the professional environmental monitoring space by integrating open-source hardware data. - Integrates open-source hardware, allowing for more flexible and cost-effective environmental monitoring deployments. - Features offline-aware status indicators, ensuring data continuity for users in unstable network environments. - **[DNT StormTRACKER](https://marlvel.ai/apps/dnt-stormtracker)** by Forum Communications Company: This app serves the same professional demand for high-resolution radar and severe weather alerting. - Delivers high-resolution radar imagery that is optimized for rapid, real-time decision making during severe weather. - Provides location-based forecasting that is highly tuned for regional professional and emergency management needs. ### New Kids on the Block (What's Innovative) - **[Turbulence Forecast - Flight+](https://marlvel.ai/apps/turbulence-forecast-flight)** by Brite Technologies: This newcomer targets the professional aviation sector, overlapping with TempestOne's focus on high-accuracy, specialized data. - Provides route-based turbulence forecasts and live PIREP data, offering highly specialized utility for aviation professionals. - **[EarthWatch](https://marlvel.ai/apps/earthwatch)** by Michael Galliers: EarthWatch targets the drone pilot and outdoor professional segment, competing for the same high-resolution environmental data market. - Offers live satellite wallpaper and high-resolution imagery, prioritizing visual environmental awareness for drone operations. ## App Momentum (Active) {#momentum} - Ships maintenance-focused updates. - Last major store update 154 days ago. > **Cadence:** 5 total versions · 0 majors in last 6 months · 42 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} TempestOne Weather is a weather app that is completely free. It holds a 3.94/5 rating from 21 reviews. > **Bottom Line:** Investing in historical data visualization would unlock the professional reporting capabilities that currently drive power-user churn toward eWeather HDF. This move would solidify TempestOne's position as the primary decision tool for organizations, rather than just a hardware monitor. **Best for:** Professional organizations, schools, and emergency management teams requiring localized, high-accuracy weather data. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship historical data visualization tools because users request long-term trend analysis for professional reporting → increase power-user retention ### Feature Gaps vs Competitors - Historical weather archives (available in eWeather HDF but missing here) ### Outlook: Mixed The professional weather market is consolidating around apps that offer both high-accuracy data and advanced visualization tools. TempestOne Weather's current maintenance-mode cadence leaves it exposed to rivals like eWeather HDF, which are actively expanding their feature sets to capture the professional segment. - 🔴 The lack of historical data visualization in the latest version forces power users to rely on rivals, which erodes the app's professional utility. - 🟢 Proprietary hardware integration provides a defensible data moat that consumer-grade apps cannot replicate, securing the core B2B user base. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 3.94/5 | | Total Reviews | 21 | | Sentiment | Mixed (65/100) | | Confidence | High | | Pricing Model | Free | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Trend | Mixed | | Outlook | Mixed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **TempestOne Weather** (this app) | 3.94/5 | Mixed | WeatherFlow | | [WeatherFront - Radar & Models](https://marlvel.ai/apps/evoweather-evoweather) | 4.8/5 | Thrilled | WeatherFront LLC | | [天气](https://marlvel.ai/apps/com-hihonor-android-totemweather) | 4.4/5 | N/A | Honor Information Technology Co., Limited | | [Weather app - eWeather HDF](https://marlvel.ai/apps/com-elecont-weatherclock-free) | 4.8/5 | N/A | BARVINENKO SERGEY VLADIMIR, IE | | [Turbulence Forecast - Flight+](https://marlvel.ai/apps/turbulence-forecast-flight) | 5.0/5 | N/A | Brite Technologies | | [DNT StormTRACKER](https://marlvel.ai/apps/dnt-stormtracker) | 4.7/5 | N/A | Forum Communications Company | ## Company Profile - **Developer:** WeatherFlow - **Website:** [https://got.wf/onews](https://got.wf/onews) - **Social:** [Instagram](https://www.instagram.com/tempest.earth) · [Facebook](https://www.facebook.com/tempestwx) · [X/Twitter](https://twitter.com/tempest_wx) · [YouTube](https://www.youtube.com/@tempestwx) · [LinkedIn](https://www.linkedin.com/company/tempestwx) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/tempestone-weather/id1668851797?uo=4) - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=com.weatherflow.tempestone&hl=en&gl=us) - **Dev Site:** [Official Website](https://got.wf/onews) - **Sources:** Developer website content, About us / company information, App store metadata, User reviews. ## Related Intel Reports - [*WeatherFront - Radar & Models*](https://marlvel.ai/apps/evoweather-evoweather) (WeatherFront LLC) · 4.8/5 Rating | Excellent Sentiment - [*天气*](https://marlvel.ai/apps/com-hihonor-android-totemweather) (Honor Information Technology Co., Limited) · 4.4/5 Rating - [*Weather app - eWeather HDF*](https://marlvel.ai/apps/com-elecont-weatherclock-free) (BARVINENKO SERGEY VLADIMIR, IE) · 4.8/5 Rating - [*Turbulence Forecast - Flight+*](https://marlvel.ai/apps/turbulence-forecast-flight) (Brite Technologies) · 5.0/5 Rating - [*DNT StormTRACKER*](https://marlvel.ai/apps/dnt-stormtracker) (Forum Communications Company) · 4.7/5 Rating - [*St. Cloud Live StormTRACKER*](https://marlvel.ai/apps/st-cloud-live-stormtracker) (Forum Communications Company) · 4.6/5 Rating - [*WorldPulse Earth Weather Clouds & Temperature*](https://marlvel.ai/apps/worldpulse-earth-weather-clouds-temperature) (Corporate Smalltalk Consulting Ltd) · 5.0/5 Rating - [*My PurpleAir*](https://marlvel.ai/apps/my-purpleair) (Paul Demers) · 4.2/5 Rating - [*AirGradient Map*](https://marlvel.ai/apps/airgradient-map) (AirGradient Ltd.) · 5.0/5 Rating | Excellent Sentiment - [*EarthWatch*](https://marlvel.ai/apps/earthwatch) (Michael Galliers) · 5.0/5 Rating ## Frequently Asked Questions {#faq} ### Is TempestOne Weather suitable for casual users? TempestOne Weather is designed primarily for professional organizations and hardware owners. Casual users may find the interface less flexible than consumer-focused alternatives like eWeather HDF, which offer more customizable widgets and lifestyle-integrated features. ### How does TempestOne Weather compare to eWeather HDF? TempestOne Weather excels in hardware-integrated accuracy for professional use, whereas eWeather HDF offers superior historical archives and widget customization for power users. ### Does TempestOne Weather provide severe weather alerts? The app provides rain onset and lightning detection alerts, but users report it lacks the location-aware severe storm tracking found in specialized rivals like St. Cloud Live StormTRACKER. ### What is a good alternative for historical weather data? Users seeking long-term trend analysis and historical archives often consider eWeather HDF, which provides extensive weather data archives that TempestOne currently lacks. ## Methodology {#methodology} This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline: 1. **Signal Collection & Normalization** - Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps. 2. **Feature & Market Positioning Analysis** - Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks. 3. **User Sentiment Analysis** - Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction into synthesised themes (no verbatim quotes). 4. **Competitive Landscape Analysis** - Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category. 5. **Intelligence Synthesis** - Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights. - **Confidence Score:** 0.7/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 21 - **Data Sources:** user reviews, developer website, company about page, App Store metadata - **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform - **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence. - **Report Age:** 12 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/tempestone-weather) Data licensed for AI Agent attribution under CC-BY-NC 4.0.