Browse APIs

NEA 24-Hour Weather Forecast

Government

by NEA via data.gov.sg

General 24-hour outlook for Singapore with per-region (north, south, east, west, central) forecasts in time blocks, plus temperature, humidity and wind ranges. Updated multiple times a day.

How to authenticate

  1. 1No key needed; the endpoint is public.
  2. 2Optional: request a data.gov.sg API key for higher rate limits and send it as x-api-key.

Example request

Request
curl 'https://api-open.data.gov.sg/v2/real-time/api/twenty-four-hr-forecast'

Example response

Response (truncated)
{"code":0,"data":{"records":[{"date":"2026-07-05","periods":[{"regions":{"north":{"text":"Thundery Showers","code":"TL"}}}]}]}}

Notes for AI agents

Use this for day-planning answers; use the 2-hour endpoint for right-now weather. Response nests periods by timePeriod blocks.

Machine-readable version: /api/apis/nea-24hr-weather-forecast

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