Flash Flood Warning Near Me – Live US Alerts & Map

About

Stay ahead of dangerous flash floods with real-time alerts powered by the official U.S. National Weather Service (NWS).

Flash Flood Warning Near Me – Live US Alerts & Flood Map shows you active flash flood warnings near your location or for major U.S. cities with a single click.

🔔 What this extension does

Uses your location (USA only) to check for active Flash Flood Warning alerts from NWS.

Lets you quickly check alerts for popular cities like New York, Los Angeles, and Miami.

Shows each alert in a clean, readable card with:

Event title and severity

Affected area

Time issued

Sends optional browser notifications when new flash flood warnings are issued near your saved location.

Gives you a one-click button to open the full interactive flood map on FlashFloodWarning.net.

🌎 Coverage

Data coverage is currently United States only (NWS / NOAA).

If you are outside the USA, you can still preview how alerts look by checking major U.S. cities from inside the popup.

🧠 How it works

Click “Use My Location” to check for active flash flood warnings near you (if you are in the US).

Or click one of the city buttons (New York, Los Angeles, Miami) to see alerts for that area.

The extension securely contacts the official NWS API (api.weather.gov) and displays any active “Flash Flood Warning” alerts.

In the background, it periodically checks for new alerts and can show you a notification when conditions change.

🔒 Privacy

Your location is only used inside the extension to query the NWS API for nearby alerts.

Location data is stored locally in your browser and is not sent to any third-party analytics service.

You can disable location access at any time from your browser settings.

⚠️ Important

This extension is a convenience tool and should not be your only source of emergency information.

Always follow instructions from local authorities, official emergency channels, and weather radios during severe weather.

Whether you live in a flood-prone area or just travel across the U.S., this extension gives you a fast way to see “Flash Flood Warning” alerts and jump straight into a detailed flood map when every second matters.