BC AIRCAST
PM2.5 · 24 H AHEAD
ForecastModel & methods →batch pipeline · updated —
t+24h
FORECAST — 24 H AHEAD
—µg/m³
no forecast yet
LATEST READING
—
no scored reading yet
LIVE ERROR — 7 DAYS
—µg/m³ MAE
no realized forecasts yet
MODEL
LSTM · —
48 h × 13 features → 64 hidden units.
Observed vs predicted — PM2.5
observedmodel, in hindsightnext 24 h
no forecasts published for this station in the selected window yet
Good 0–12Moderate 12–35.4Sensitive groups 35.4–55.4Unhealthy 55.4+each point was predicted 24 h in advance from the prior 48 h
Monitoring stations
Colored by tomorrow's predicted band — click to select.
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© OpenStreetMap · CARTO — government-grade sensors via OpenAQ: Prince George, Vancouver, Kelowna
Forecast accuracy — realized
Past forecasts joined against what the sensors actually measured, over the last 7 days.

No realized forecasts for this station yet — rows appear once forecasts mature (24h after issue) and the eval job has run.

Data: OpenAQ (PM2.5) · Open-Meteo (weather) — forecasts precomputed hourly by the batch pipeline and scored against real sensor readings as they arrive.