Former National Weather Service meteorologist. Led the Watch, Warning and Advisory program for over twenty years.
About
Live: -- active alerts
Before weather impacts reach you, you'll know.
From severe weather, flooding, and winter storms to lightning detection, daily forecasts, and more, all alerts delivered by email, SMS/Text or voice call for any U.S. location.
Authoritative Source
Authoritative data from the National Weather Service. iAlert delivers the weather intelligence: turning watches, warnings, and detection data into precision alerts since 2010.
- 1,011,723 Storm reports archived
- 970,188 NWS alerts archived
- 3,018,722 Alerts sent
- 16+ yrs Continuous operation
Top Stories
All storiesWhy iAlert
Tornado, flood, winter storm, and hurricane watches and warnings delivered in real-time.
Learn moreLightning strike detection with configurable distance rings. Built for outdoor operations where timing is everything.
Learn moreAlert Delivery Options
- HTML or plain text, every alert
- Instant to any mobile number
- Spoken alert, no app required
📞 Phone Call Alert Sample
Alert message read aloud to you:
"Hello, this is an iAlert.com weather message. Severe Thunderstorm Watch issued March 16 at 8:18PM until March 17 at 12:00AM for Washington DC. This concludes the message. Goodbye."
▶ Play sample call recording