> For the complete documentation index, see [llms.txt](https://doc.duaer.com/zh/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.duaer.com/zh/getting-started/sg-forecast.md).

# 在 Duaer 里查新加坡两小时天气预报

在 Duaer 里：data.gov.sg：新加坡环境局发布的各区域未来两小时天气预报，含有效时段。一次成功查询用 1 额度。
## 能拿到什么

Duaer 数据市场里的「新加坡两小时天气预报」：data.gov.sg：新加坡环境局发布的各区域未来两小时天气预报，含有效时段。查到结果时用 1 额度，结果交给数字组织的下一个节点。

从节点创建器选 Duaer 数据 → 新加坡两小时天气预报，或打开 [数据市场](/zh/getting-started/data-market.md)。相关：[天气预报](/zh/getting-started/weather.md)、[香港天气](/zh/getting-started/hk-weather.md)。

## 适合做什么

- 看淡滨尼未来两小时会不会下雨。
- 列出新加坡所有区域当前的预报。

## 在画布里检索

1. 打开节点创建器，选 Duaer 数据 → Singapore two-hour forecast。
2. 填 Area（如 Tampines，或 all 查全部区域）。
3. Limit 默认 10，最大 20。执行。

查到结果才扣 1 额度；没有结果、输入有误或上游失败都不扣。

## 用 API 调用

- GET https://api.duaer.com/v1/data/sg-forecast?area=tampines
- Authorization: Bearer <Duaer key>

下方是与数据市场「复制技能」相同的英文技能，含参数、示例与返回字段。

## 调用技能（英文）

与数据市场「复制技能」一致。

```
---
name: duaer-sg-forecast
description: >-
  Duaer Singapore two-hour forecast. data.gov.sg: the NEA two-hour weather forecast for each Singapore area, with the valid period.
  One successful search uses 1 Duaer credit.
---

# Duaer Singapore two-hour forecast

Duaer Singapore two-hour forecast returns the latest NEA nowcast for each of about 47 Singapore areas, such as Partly Cloudy or Thundery Showers.

## When to use

- Check whether Tampines expects showers in the next two hours.
- List the current forecast for every Singapore area.

## When not to use

- Multi-day forecasts worldwide. Use https://skills.duaer.com/weather.md.
- Hong Kong weather. Use https://skills.duaer.com/hk-weather.md.

## Call

`GET https://api.duaer.com/v1/data/sg-forecast?area=tampines`

Header: `Authorization: Bearer <Duaer key>`

Use an account key or a model API key.

Get a Duaer key: https://skills.duaer.com/keys.md

## Parameters

Provide `area`.

- `area` — Words in the area name such as Tampines, or `all` for every area.
- `limit` — Optional. Rows to return, from 1 to 20. Default 10.

## Examples

- `GET https://api.duaer.com/v1/data/sg-forecast?area=tampines` — the two-hour forecast for Tampines.
- `GET https://api.duaer.com/v1/data/sg-forecast?area=all&limit=20` — the forecast for 20 areas.

## Result

The response is `{ "items": [...] }`. Each item has `source`, `title`, `url`, and `summary`, plus:

- `area`, `forecast` — area name and forecast text.
- `validFrom`, `validTo`, `issuedAt` — the two-hour window and when NEA issued it.
- `latitude`, `longitude` — the area label point.

Fields without a value are left out.

## Credits

A search that returns at least one row uses 1 credit.
An empty search, a search that finds nothing, or a failed search uses 0.
Wrong input returns 400 with a message and uses 0.
No remaining credits returns 402 and does not search.
A missing key returns 401.

## Related

- https://skills.duaer.com/weather.md — Duaer Weather forecast
- https://skills.duaer.com/hk-weather.md — Duaer Hong Kong weather

```
## Questions

### Duaer 的新加坡两小时天气预报检索扣多少额度？

查到结果时扣 1 额度；没有结果或出错不扣。

### Duaer 新加坡两小时天气预报多久更新一次？

新加坡环境局大约每半小时发布一次，Duaer 每次都取最新一期。

## 相关

- [在 Duaer 里查天气预报](https://doc.duaer.com/zh/getting-started/weather.md)
- [在 Duaer 里查香港天气](https://doc.duaer.com/zh/getting-started/hk-weather.md)