The Roadmap.
Every version, past and planned. Step through the release history with the arrows, keyboard, or a swipe.
GUI Reorganization
Restructured panel layouts with collapsible tab features and flexible view sizing settings.
OBS Stream Elements
Experimental direct integrations for alert tickers, running warning counters, and threat displays inside OBS overlays.
Tornado Upgrade Optimization
Overhauled logic loops to fix transition errors when alerts escalate dynamically.
Live Outlook Dashboard
Introduced instant severe threat rating tools tracking key risk variables like supercells, violent tornadoes, and MCS metrics.
SPC Data Engine
Built a retrospective data parser that lets users request and inspect historical SPC outlook layers starting October 2019.
Active Warning Layers
Upgraded mapping modules to render every active weather polygon currently recorded in the workspace data catalog.
Stream Elements Overhaul
A major rework of the experimental OBS stream elements introduced in v0.0.3. The alert ticker, warning counter, and threat display were rebuilt for smoother updates and lower overlay latency, several rendering glitches were fixed, and new elements were added, including a live connection status widget and a compact active warning summary built for tighter overlay layouts.
Dual NWWS-OI Source Mode
No NWWS-OI credentials? No problem. Choose the centralized StormSync broadcast source, a shared ingest that delivers alerts to all users with an essentially unnoticeable ~100 ms delay, no credentials required. Have your own account? Connect directly with your own credentials for a fully private, zero-relay feed.
SPC Archive Expansion
Extending historical Storm Prediction Center outlook retrieval all the way back to roughly 2003. Moved to v0.0.5.
SPC/NWS Watch Information
Integration of real-time watch data including detailed tornado probabilities and hazard parameters.
MCD Archives
A dedicated tab for pulling up past Mesoscale Convective Discussions by date, with the full discussion text and its associated graphic.
Online Alert Routing
Send live alerts straight out of StormSync to external services through configurable webhooks, starting with Discord, so your server or team channel gets pinged the instant a new warning comes in.
SPC Archive Expansion
Historical Storm Prediction Center outlook retrieval now reaches all the way back to roughly 2003. Carried over from the planned v0.0.41 patch and folded into this release.
Glass Theme
A translucent, layered interface theme built to match the website's design language, selectable alongside the existing themes in settings.
No Access Key Required
Dropping the access key and request form so StormSync is a straight download with no waiting. Still planned, now targeting a later release.
Stream Tab
Temporarily disabled in v0.0.5 while its elements are reworked. It returns in the next patch.
New Relay Server
Central Feed now runs through a new dedicated relay server built for 24/7 uptime, delivering a far more stable connection with fewer drops and reconnects.
Large Performance Upgrades
Broad performance improvements throughout the app for smoother, faster day-to-day operation.
Reduced Storage Requirements
Cut down the app's on-disk footprint significantly.
New Map Tile Provider
Switched to a new map tile provider after the previous free provider changed its usage policy. No other changes in this release.
Stream Elements Overhaul
Stream elements have been rebuilt from the ground up for cleaner, more reliable broadcast overlays.
Cloud Services Rework
Cloud services that use custom settings have been completely reworked.
Custom Audio Volume Management
Set and manage audio volume to your liking with new custom controls.
Remade Notification System
Notifications have been rebuilt for more dependable, clearer alerting.
New Sounds
A fresh set of alert sounds.
Active Alerts While Away
Alerts that are still active now appear even if the app was closed when they were issued, so you never miss what happened while you were away.
Alert Popup Map
The alert popup map now works across tabs and can be dragged and expanded.
New Watch Tab
Watches now have their own tab and alert cards, separating them from warnings.
Generic Installer with In-App Updates
A new generic installer means future updates no longer need a fresh download. When a new version is out, a banner appears automatically in the app and you update right from there.
Faster Alert Loading
Improved performance when loading alerts.
Alert Accuracy
Fixed Flash Flood Considerable and Emergency alerts and confirmed tornado warnings not showing, plus alert downgrades and cancellations.
Alert Cards and Sounds
Fixed issues with alert cards and alert sounds.
Parsing and Bug Fixes
Improved alert parsing and various other important bug fixes.
Radar Spotlight
The Warnings tab is now a live radar map with every active warning on top, auto-jump, radar modes, and a pop-out or dockable window.
Watches, MCDs and SPC Outlooks
A new polygon style with an optional radar layer, plus fixed zoom lag.
Alert Map Radar
The alert card map can switch between Composite, Reflectivity and Velocity radar.
Storm Arrival Times
Towns in a warning's path and expected arrival times, shown across alert cards, notifications and stream popups.
Streamer Remote
A control panel to manage popups, auto-jump, takeover, banners and sponsors without touching OBS.
Full Stream Overlay
A complete broadcast layout in a single OBS source, with slots for radar, facecam and extra cameras.
New Stream Overlays
Emergency Takeover, SPC Risk, Sponsors, Socials and Radar Spotlight overlays.
Redesigned Overlays and Notifications
Every overlay and in-app notification rebuilt with the new look.
Test Alerts
Test alerts are never saved, with a new option to send them to the alert map.
Fixes
Fixed overlays losing warnings after restart, Jump to Card, radar mode switching, radar and glow visuals, the sponsor card, and spotlighting real alerts from the Remote.
Tornado Damage Survey Tracks
Plot official NWS damage survey tracks directly on the map, with EF rating, path length, and width data displayed as surveys are published.
Mobile Notifications
Through an app connected to your PC, StormSync will send alerts directly to your phone whenever there is active weather, if you have the feature enabled.
Simplified Mapping
A lightweight, standalone radar application focused purely on rapid performance and immediate hazard visualization.
NWWS-OI Broadcast Engine
Utilizes a centralized ingest to broadcast parsed National Weather Service text alerts and warning polygons to all users instantly, completely securing source credentials.
Full breakdown
Everything known about Lite so far, including how it compares to the full app, lives on the Lite page.
Cross-Platform Support
Native support for Mac and Linux, opening StormSync up beyond Windows-only use.
Spotter Mode
A dedicated high-contrast view built for field use. Fast updates, minimal clutter, focused on the highest-priority alerts.