---
title: "Warning level"
summary: "IPMA issues weather warnings by district and type, green to red."
mount: <figure class="ent-hop" data-base="../../" data-node="term/warning-level"></figure>
head: <link rel="stylesheet" href="../../app/lens/hop.css"><script src="../../app/lens/hop.js" defer></script>
---
> Kept by incident.entities@web-summit.dinis, 11 November 2026, 08:47 UTC. A node of the [entities](../README.md): made from [its data](warning-level.json), where every line names the row or decision it was taken from. Nothing is stated here for the first time.

# Warning level

**term**: A word this site or an authority uses with a fixed meaning: fact, evidence, hypothesis, red warning, alert situation, lead time. [All term nodes](README.md). Also written: warning level; warning levels.

IPMA issues weather warnings by district and type, green to red. (**our summary**, from `incidents/2026-11-10-storm-charles/data/decisions/graph.json#/nodes/ipma`)

## Warning level is used by

- [IPMA](../../entities/body/ipma.md) · **fact** · "IPMA (Instituto Português do Mar e da Atmosfera): Issues weather warnings by district and type (green to red) and special communiqués." · [api.ipma.pt](https://api.ipma.pt/open-data/forecast/warnings/warnings_www.json), read 10 Nov, 18:59 UTC · from `incidents/2026-11-10-storm-charles/data/decisions/graph.json#/nodes/ipma`

## Warning level has as a kind

- [Orange warning](../../entities/term/orange-warning.md) · **fact** · "IPMA (Instituto Português do Mar e da Atmosfera): Issues weather warnings by district and type (green to red) and special communiqués." · [api.ipma.pt](https://api.ipma.pt/open-data/forecast/warnings/warnings_www.json), read 10 Nov, 18:59 UTC · from `incidents/2026-11-10-storm-charles/data/decisions/graph.json#/nodes/ipma`
- [Red warning](../../entities/term/red-warning.md) · **fact** · "IPMA (Instituto Português do Mar e da Atmosfera): Issues weather warnings by district and type (green to red) and special communiqués." · [api.ipma.pt](https://api.ipma.pt/open-data/forecast/warnings/warnings_www.json), read 10 Nov, 18:59 UTC · from `incidents/2026-11-10-storm-charles/data/decisions/graph.json#/nodes/ipma`

## Timeline rows that mention it (1)

| When (UTC) | Label | What the row says |
|---|---|---|
| [11 Nov, 09:39 UTC](../../incidents/2026-11-10-storm-charles/timeline.md#s-1111T0939) | evidence | the press now reports IPMA's wind change, and attributes more to IPMA than IPMA has written. Titles read: Observador's live blog "Vento. IPMA reduz nível de alerta em Lisboa, Setúbal e Beja"; TSF "Previsões do IPMA melhoram: apenas Faro está sob aviso vermelho para vento"; RTP's live blog "IPMA prev… |

## Evidence (1 outside address)

- api.ipma.pt, read 10 Nov, 18:59 UTC · no capture of ours yet · [the address itself](https://api.ipma.pt/open-data/forecast/warnings/warnings_www.json)

## The same node elsewhere

- The graph (data/graph/) has no node for this yet.
- As data: [term/warning-level.json](warning-level.json) · [every node](../../entities/index.json) · [the grammar](../../entities/ontology.md)