---
title: "Active official US weather alerts (tornado, flood, fire...) by state or GPS point"
method: GET
path: "/v1/us/wx-alerts"
---

# Active official US weather alerts (tornado, flood, fire...) by state or GPS point

`GET /v1/us/wx-alerts`

## Request

- Base URL: `https://data.greeneris.io` (the document declares no server; this is the origin it was published from)
- URL: `https://data.greeneris.io/v1/us/wx-alerts`
- Auth: none declared

Active weather alerts from the US National Weather Service (NOAA, public domain, real-time feed). Query: ?area=CA (2-letter state code) or ?point=34.05,-118.24; optional severity=Extreme|Severe|Moderate|Minor and event='Tornado Warning'. Returns up to 50 normalized alerts: event, severity, urgency, headline, affected areas, onset/expiry. count=0 means no active alert matches. 2 min cache.

## Query parameters

- `area` string
- `point` string
- `severity` 'Extreme' | 'Severe' | 'Moderate' | 'Minor' | 'Unknown'
- `event` string

## Response `200`

Successful response

- unknown

---

[API](https://skmtc.dev/greeneris/apis/eu-verify.md) · [All operations](https://skmtc.dev/greeneris/apis/eu-verify/llms.txt) · [OpenAPI document](https://skmtc.dev/greeneris/apis/eu-verify/revisions/766cf4a67d8f?raw)