---
title: Certainty
framework: WeatherKit REST API
role: symbol
role_heading: Type
platforms: [weather api 1.0.0+]
path: weatherkitrestapi/certainty
---

# Certainty

How likely the event is to occur.

## Declaration

```data
string Certainty
```

## Possible Values

observed: likely: possible: unlikely: unknown:

## Possible Values

Possible Values

## See Also

### Obtaining event information

- [EventText](weatherkitrestapi/eventtext.md)