# Active Severe Weather Alerts for U.S. Locations

> Active Severe Weather Alerts for U.S. Locations is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-30).

Returns active severe weather alerts from the U.S. National Weather Service for a given latitude/longitude coordinate.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/pulse-weather-severe-alerts-operators?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/active-severe-weather-alerts-for-u-s-locations-0bb7e360
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_XXE0nC3b3EYTr2y1255OW

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability active-severe-weather-alerts-for-u-s-locations-0bb7e360 -d '<json body>'
```

Example prompt: Are there any active severe weather alerts right now near Washington DC — roughly 38.90 latitude, -77.02 longitude?

## When to prefer this

Choose this endpoint when you need real-time, official U.S. National Weather Service severe weather alerts for a specific geographic point. It is ideal for operations, logistics, field safety, and event management workflows that require authoritative government alert data rather than commercial weather forecasts.

## Known failure modes

- Coordinates outside the U.S. return no results or an error — endpoint only covers U.S. locations
- Invalid or malformed latitude/longitude values may result in a bad request error
- NWS API upstream outage could cause empty or error responses
- No alerts returned when weather is calm — not an error, simply no active alerts
- Coordinates in U.S. territories may have limited NWS coverage

## How this service works

Active severe weather alerts for Operations teams: Active severe weather alerts from the U.S. National Weather Service. U.S. locations only; returns current official forecast periods or active alerts.

## Output

Returns a list of current active severe weather alerts issued by the U.S. National Weather Service for the specified coordinates, including alert type (e.g. tornado warning, flood watch, winter storm advisory), affected area, severity, and forecast period details.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "latitude": {
   "type": "number",
   "default": 38.9047
  },
  "longitude": {
   "type": "number",
   "default": -77.0164
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/active-severe-weather-alerts-for-u-s-locations-0bb7e360/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)