Live 1 km neighbourhood · Isometric view

Bishan Ridges
atmosphere

Gathering the wind, rain and air across the neighbourhood…

Wind——

Rain nearby—S217 · nearby gauge

Air—Central region

Today——

Live context, not another dashboard

What this model knows

Core weather is live · open detail loads the remaining feeds

Outdoor observations

Point stations and regional products are labelled separately.

PM2.5 · central 24h—

PSI · central 24h—

Temperature · S109—

Humidity · S109—

UV index · islandwideLoad live detail

WBGT · Bishan StadiumLoad live detail

Lightning · latest frameLoad live detail

Forecast timeline

Bishan nowcast, central 24-hour periods and the national four-day outlook.

Scale and uncertainty

Use this public model for neighbourhood context, not a precise building or indoor-simulation claim.

LiveWeather signals

Wind, rain and regional air quality are fetched from public observations.

1 kmContext radius

Roads, rail, water and massing are positioned in one local coordinate system.

ModelledBuilt form

Footprints are scaled; height provenance is carried in the source model.

Sensor geometry

Distance is provenance—not a claim that a ground instrument measures an individual flat.

S217 · rain0.30–0.40 km horizontalNearby rain context

S109 · wind / temperature / humidity2.9–3.1 km horizontalRegional weather context

Air-quality productsCentral regionNot building-level sensing

Geometry: footprints are drawn in one coordinate system at 1:1 proportions within 1 km. Published height or storey data is used where available; remaining low-rise heights are estimated. Animated airflow is illustrative—not indoor sensing or engineering CFD.

Evidence register

The public sources behind this world.

OneMap coordinate context ↗HDB project and source plans ↗Overture Maps building-height and footprint cross-check ↗OpenStreetMap roads, rail, water and land ↗data.gov.sg realtime weather stations ↗

Isometric by default · drag to orbit · pinch to zoom

True north · 1 km radius · footprints to scale · heights source-aware

Building the neighbourhood…

Bishan Ridgesatmosphere

Bishan Ridges
atmosphere