1
Detect
ClearWarn monitors official NWS and NHC feeds continuously for your service area.
You choose which alert types and areas to monitor. Alerts are detected and processed within seconds.
Official weather sources, made understandable
Clarity when it matters most.
ClearWarn turns official government alerts into audience-ready weather communication across social and broadcast workflows in seconds.
Florida Severe Alertsnow
BULLETIN - EAS ACTIVATION REQUESTED Severe Thunderstorm Warning National Weather Service Glasgow MT 729 PM MDT Wed May 13 2026 The National Weather Service in Glasgow has issued a * Severe Thunderstorm Warning for... Central Valley County in northeastern Montana... Western Phillips County in north central Montana... * Until 830 PM MDT. * At 729 PM MDT, a severe thunderstorm was located near Hinsdale, moving east at 40 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage to roofs, siding, and outbuildings is possible. * Locations impacted include... Glasgow, Malta, Hinsdale, and Nashua.
Source to social
Official alerts are only the beginning.
The National Weather Service and National Hurricane Center issue trusted warnings. ClearWarn transforms that source material into clear local guidance with the right timing, tone, action, and channel for your audience.
From NWS and NHC alert issuance to delivery in seconds
How it works
Three steps from alert to action.
Designed for the speed of severe weather, but calm enough for everyday operations.
2
Personalize
Alerts are rewritten with local context, brand voice, audience type, and clear calls to action.
Images are created with your design. Logo, colors, and any sponsored content can be integrated.
3
Deliver
Messages and graphics are published across the channels you configure within seconds.
Facebook, X, Instagram, Threads, Bluesky, and more.
Built for your team
Weather communication for every audience you serve.
Meteorologists
Station-branded posts go out while the weather team stays focused on live coverage.
Schools & universities
Parent-ready updates for dismissal, athletics, sheltering, heat, and lightning.
Businesses & facilities
Operational notices for guests, employees, customers, and venue teams.
Emergency management & local governments
Get important weather information to the public quickly and efficiently.
Powered by ATLAS
The intelligence behind every ClearWarn alert.
ATLAS, the Atmospheric Translation, Localization, & Augmentation System, turns raw weather and climate data into cohesive text and visuals.
It understands the hazard, local places, nearby roads, and your audience, then presents the message in your voice so alerts feel clear, useful, and trusted.
Custom alert image layouts
Every alert reinforces your brand.
ClearWarn SmartLayouts let you control how alert images look before they ever publish: logos, colors, map framing, radar treatment, typography, sponsor space, and station or organization identity.
The result is alert imagery that feels like it belongs to your newsroom, school, business, or emergency team instead of a generic template.
You design your SmartLayouts right in your browser. Fonts, colors, sizes, images, all easily designed with a drag and drop editor that feels natural.
Alert image quality
NEXRAD Level 2 radar gives alert graphics more detail where it matters.
ClearWarn features high-resolution NEXRAD Level 2 radar on alert images, giving your audience a sharper view of storm structure, warning context, and local impact than generic broad-area radar composites.
Tropical alert coverage
Atlantic and Pacific tropical threats, ready for your audience.
ClearWarn pulls in tropical weather outlooks and tropical advisories from the National Hurricane Center for both the Atlantic and Pacific basins.
ATLAS turns those official products into customizable text and images, helping viewers understand development areas, storm tracks, advisories, impacts, and what to watch next.
Bertha is expected to gradually turn more toward the northwest tonight and into Tuesday morning before tracking west-northwest or westward, meaning it will be moving near or along the northern Gulf coast over the next several days.
A Storm Surge Watch remains in effect from the Alabama-Florida border to the mouth of the Mississippi River, and a Tropical Storm Watch is in place from the Ochlockonee River in Florida westward to the Jefferson-Plaquemines Parish border in Louisiana. Stay with us for the next advisory coming up shortly.
Live alert map
Keep your viewers in the know during severe weather.
Give your audience an interactive map of your active alerts, with current threats and essential details available in one clear view. The map can be hosted by ClearWarn or even embedded within your own website.
Customize the map with your own logo so it reflects your brand and visual style that matters to your viewers. Your social media posts can even provide the link automatically in the first comment.
ClearWarn Dashboard
You're in control of your weather communication
The ClearWarn dashboard gives you complete visibility into your weather alerts and communications. Configure watch areas, alert types, and where your alerts get published.
Configure your SmartLayouts, ATLAS settings, see alert activity, and much more. Everything is intuitive and easy to use right from your browser.
Alert coverage
Major alert types, ready for every channel.
ClearWarn monitors and routes the weather threats your audience needs to understand quickly, from immediate warnings to longer-duration watches and advisories.
You choose which alert types and areas to monitor. Alerts are detected and processed within seconds.
National Weather Service
Tornadoes
Warnings, watches, shelter guidance, and urgent location-based updates.
Thunderstorms
Damaging wind, hail, lightning, and severe thunderstorm warnings.
Hurricanes
Tropical storm, hurricane, surge, evacuation, and preparedness messaging.
Flooding
Flash flood warnings, river flooding, coastal flooding, and road impacts.
Winter Weather
Snow, ice, blizzard, wind chill, freeze, and travel hazard alerts.
Heat & Air Quality
Extreme heat, poor air quality, smoke, and health-focused guidance.
Fire Weather
Red flag warnings, high wind, low humidity, and wildfire risk messaging.
Marine & Coastal
High surf, rip currents, gale warnings, small craft advisories, and tides.
National Hurricane Center
Tropical Weather Outlooks
Development areas, formation chances, basin-wide context, and what your audience should keep watching.
Tropical Advisories
Storm position, movement, intensity, watches, warnings, hazards, and official forecast updates.
Intermediate Advisories
Important updates between full advisory cycles when tropical threats are active and changing.
Special Advisories
Urgent off-cycle updates for meaningful forecast, intensity, track, watch, or warning changes.
Early access ยท 2026
Help your audience understand what matters.
ClearWarn helps organizations communicate weather threats clearly, quickly, and confidently.