Singapore 24-Hour Weather Forecast Data API
Plug Singapore regional weather forecasts into travel, logistics and operations decisions
Covers regions across Singapore with a 24-hour forecast including weather conditions, temperature range, relative humidity, wind direction and speed, plus time-band and per-region forecasts. Supports general forecast, region time-band query, detail query and wind query.
Turn weather data from static reporting into a dynamic input for business decisions
Why You Need This Data Service
Singapore weather forecast data is published in its original format with inconsistent time bands and region coverage and no structured query interface. Using it directly for business decisions requires extra parsing and mapping.
Fragmented formats, inconsistent time bands
Forecast data is published in fixed bands, but band lengths vary (sometimes 2 hours, sometimes 3), so continuous analysis needs extra parsing.
Coverage does not match business regions
Raw forecast regions follow Singapore government boundaries, which do not match a company service or delivery area, so mapping is needed before use in scheduling.
No temperature and humidity trends
Raw data only gives temperature and humidity ranges per fixed band with no continuous trend, making long outdoor work or logistics time-window analysis difficult.
Sudden weather changes cannot trigger alerts automatically
When weather turns from fair to rainy or temperature shifts sharply, there is no automated notification to trigger travel advice or construction safety alerts in time.
From raw forecast data to a structured query API
GooFuture processes Singapore weather forecast data into a structured, ready-to-call API.
You do not need to parse time band formats or map regions yourself — get structured forecast and trend data directly from the API.
API Capabilities
Four core endpoints for navigation, logistics dispatch, construction and event planning. All return standardized JSON with forecast period, weather, temperature, humidity, wind direction and speed, and regional distribution.
24-hour general forecast
Query the general 24-hour forecast for Singapore, including weather, temperature range, humidity range, wind direction and speed, and valid period.
curl "https://api.goofuture.com/v1/sg/weather/forecast" \
-H "Authorization: Bearer {api_key}"{
"date": "2024-07-15",
"updated_timestamp": "2024-07-15T15:04:00+08:00",
"general": {
"valid_period": {
"start": "2024-07-16T16:30:00+08:00",
"end": "2024-07-16T18:30:00+08:00",
"text": "12:30 am to 2:30 am"
},
"temperature": {
"low": 26,
"high": 36,
"unit": "Celsius"
},
"relative_humidity": {
"low": 55,
"high": 90,
"unit": "Percent"
},
"forecast": {
"code": "FAIR",
"text": "Fair"
},
"wind": {
"speed": {
"low": 15,
"high": 30
},
"direction": "SSE"
}
}
}Query by region and time band
Query the forecast for a specific region (such as Ang Mo Kio or Jurong) in a given time band, returning weather, temperature, humidity and wind direction.
curl "https://api.goofuture.com/v1/sg/weather/forecast/region/ang-mo-kio?time_period=12:30am-2:30am" \
-H "Authorization: Bearer {api_key}"{
"region": "Ang Mo Kio",
"region_en": "Ang Mo Kio",
"time_period": {
"start": "2024-07-16T16:30:00+08:00",
"end": "2024-07-16T18:30:00+08:00",
"text": "12:30 am to 2:30 am"
},
"forecast": {
"code": "FAIR",
"text": "Fair"
},
"temperature": {
"low": 26,
"high": 36,
"unit": "Celsius"
}
}Temperature and humidity detail query
Query temperature and humidity detail for a region over the next 24 hours, returning hourly or per-band ranges and trends.
curl "https://api.goofuture.com/v1/sg/weather/forecast/detail?region=ang-mo-kio" \
-H "Authorization: Bearer {api_key}"{
"region": "Ang Mo Kio",
"date": "2024-07-15",
"periods": [
{
"time_period": "12:30 am to 2:30 am",
"temperature": {
"low": 26,
"high": 36,
"unit": "Celsius"
},
"relative_humidity": {
"low": 55,
"high": 90,
"unit": "Percent"
}
}
]
}Wind direction and speed query
Query wind direction and speed changes for a region over the next 24 hours, returning 16-point direction and speed ranges — for outdoor work and logistics.
curl "https://api.goofuture.com/v1/sg/weather/forecast/wind?region=ang-mo-kio" \
-H "Authorization: Bearer {api_key}"{
"region": "Ang Mo Kio",
"date": "2024-07-15",
"wind": {
"direction": "SSE",
"direction_cn": "South-South-East",
"speed": {
"low": 15,
"high": 30,
"unit": "km/h"
},
"periods": [
{
"time_period": "12:30 am to 2:30 am",
"speed": {
"low": 15,
"high": 30
}
}
]
}
}Real-World Use Cases
How companies in different roles and stages use the Singapore 24-Hour Weather Forecast Data API.
Navigation
Navigation apps use the API to get upcoming forecasts, recommending indoor routes or reminding users to bring rain gear before rain arrives.
Logistics dispatch
Logistics platforms check temperature, humidity and wind changes to optimize delivery windows and routes, avoiding outdoor work during heat or heavy rain.
Construction
Construction management platforms use the forecast API to schedule outdoor work and adjust plans automatically when heavy rain or strong wind is forecast, protecting workers.
Event planning
Event companies check the next 24 hours of weather to adjust outdoor plans in advance (adding canopies, rescheduling) and reduce weather risk.
Singapore weather forecast data overview
Covers regions across Singapore with a 24-hour forecast, updated every 2 to 3 hours.
Data Quality & Differentiators
GooFuture cleans raw forecast data into directly queryable structured data, lowering integration and maintenance cost.
Standardized time bands
Convert 2-3 hour forecast bands into a standard time-band format, supporting continuous analysis and time-window matching.
Region name mapping
Map English and Chinese region names (for example Ang Mo Kio to its Chinese name) to support bilingual queries and display.
Temperature and humidity trends
Turn fixed-band temperature and humidity ranges into continuous trend data for 24-hour analysis and identifying the best work windows.
Standardized wind data
Unify wind direction into 16-point codes and wind speed into standard units (km/h), supporting outdoor safety assessment and logistics optimization.
Sudden weather change alerts
Webhook pushes on weather changes (fair to rain) make it easy to trigger travel advice updates or construction safety alerts automatically.
Three-Step Onboarding
From consultation to production queries in as little as a few hours.
Contact a consultant
Describe your weather data needs for travel, logistics or event planning and confirm the region scope and forecast bands required.
Confirm the plan
Both sides agree on endpoint scope, call volume, push method and historical data needs. Webhook weather alerts or custom integration are agreed at this stage.
Start Querying
Get an API key and docs, then query over standard REST. Technical support is provided during integration so forecast data can feed business decisions directly.
Ongoing maintenance
Forecast data syncs every 2-3 hours and sudden changes are pushed via Webhook. Your consultant keeps tracking forecast accuracy and API stability.
# Query the 24-hour general forecast
curl "https://api.goofuture.com/v1/sg/weather/forecast" \
-H "Authorization: Bearer {api_key}"
# Query the time-band forecast for Ang Mo Kio
curl "https://api.goofuture.com/v1/sg/weather/forecast/region/ang-mo-kio" \
-H "Authorization: Bearer {api_key}"
# Query temperature and humidity details by region
curl "https://api.goofuture.com/v1/sg/weather/forecast/detail?region=ang-mo-kio" \
-H "Authorization: Bearer {api_key}" Choose the Right Plan
From low-frequency weather lookups to high-frequency realtime forecasts, from single regions to island-wide pushes — four plans.
Basic
- Monthly requests: 10,000
- API scope: general forecast + region query
- Rate limit: 1 QPS
- Monitoring: —
- Delivery: REST API
- Support: email support
Standard
- Monthly requests: 50,000
- API scope: all core endpoints
- Rate limit: 3 QPS
- Monitoring: sudden weather change Webhook push
- Delivery: REST API + Webhook
- Support: priority email support
Professional
- Monthly requests: 200,000
- API scope: all core endpoints
- Rate limit: 8 QPS
- Monitoring: sudden weather change Webhook push
- Delivery: REST API + Webhook + CSV
- Support: dedicated technical consultant
Enterprise
- Monthly requests: custom
- API scope: all + custom endpoints
- Rate limit: high concurrency
- Monitoring: custom
- Delivery: REST API + Webhook + CSV
- Support: enterprise-grade SLA
FAQ
Common questions about data coverage, forecast periods, API capabilities and pricing.
Which regions are covered?
Covers regions across Singapore including Ang Mo Kio, Paya Lebar and Jurong, with general and per-region time-band forecasts.
What are the forecast periods and update frequency?
A 24-hour forecast with each band covering 2 to 3 hours. Forecast data usually updates every 2 to 3 hours.
Can it be used for navigation or logistics dispatch?
Yes. The API returns standardized JSON with forecast period, regional weather, temperature range, humidity, wind direction and speed, ready to embed into route planning or delivery scheduling.
Which weather elements can be queried?
Weather (fair / cloudy / rain), temperature (low / high), relative humidity (low / high), wind direction (16-point) and wind speed (low / high).
How is pricing calculated?
Pricing is based on monthly request volume. Basic suits low-frequency queries, Standard adds realtime forecasts and regional queries, and Professional and Enterprise support higher concurrency, time-band pushes and custom integration. Contact a consultant for a specific plan.
Is Webhook push supported?
Webhook push is available from the Standard plan up. When the weather changes (for example from fair to rain), the system pushes a notification to your endpoint.
Does the data include rain probability?
The core API includes weather condition forecasts (fair / cloudy / rain). Rain probability and rainfall amount are extended data — coverage can be confirmed when finalizing the plan.
Does the data cover countries outside Singapore?
Data currently covers only Singapore island-wide forecasts. Other countries and regions are out of scope.
Plug Singapore weather forecasts into travel and operations decisions
From regional weather to time-band forecasts, from temperature and humidity to wind — let weather data drive business decisions.
